COMMON_NAME SCIENTIFIC_NAME LCTA_CODE ALPHA_CODE AOU NEO_STAT NEST_LOC NEST_TYPE FOOD_TYPE FORAGING_SUBSTRATE FORAGING_TECHNIQUE HABITAT NOTES "Albatross, Black-footed" Diomedea nigripes DINI BFAL 810 R Ground Scrape "Fish, Aquatic Inverts" Water "Scavenger, Ground Gleaner" Pelagic NA "Albatross, Laysan" Diomedea immutabilis DIIM LAAL 821 R Ground Scrape Aquatic Inverts Water Ground Gleaner Pelagic NA Anhinga Anhinga anhinga ANAN ANHI 1180 R "Shrub, Woody Lower Canopy" Platform "Fish, Aquatic Inverts" Water Surface Dives "Freshwater, Swamp/Marsh" NA "Ani, Groove-billed" Crotophaga sulcirostris CRSU GBAN 3840 C Woody Lower Canopy Cup "Insects, Small Verts" Ground Ground Gleaner "Shrubland, Swamp/Marsh" NA "Ani, Smooth-billed" Crotophaga ani CRAN SBAN 3830 R Woody Lower Canopy Cup "Insects, Small Verts" Ground Ground Gleaner "Shrubland, Grassland" NA "Auklet, Cassin’s" Ptychoramphus aleuticus PTAL CAAU 160 R "Ground, Cliff" "Burrow, Crevice" Aquatic Inverts Water Surface Dives "Coastal, Pelagic" NA "Auklet, Crested" Aethia cristatella AECR CRAU 180 R "Ground, Cliff" Crevice Aquatic Inverts Water Surface Dives "Coastal, Pelagic" NA "Auklet, Least" Aethia pusilla AEPU LEAU 200 R "Ground, Cliff" Crevice Aquatic Inverts Water Surface Dives "Coastal, Pelagic" NA "Auklet, Parakeet" Cyclorrhynchus psittacula CYPS PAAU 170 R "Ground, Cliff" Crevice "Aquatic Inverts, Fish" Water Surface Dives "Coastal, Pelagic" NA "Auklet, Rhinoceros" Cerorhinca monocerata CEMO RHAU 150 R Ground Burrow "Fish, Aquatic Inverts" Water Surface Dives "Coastal, Pelagic" NA "Auklet, Whiskered" Aethia pygmaea AEPY WHAU 190 R Ground Crevice Aquatic Inverts Water Surface Dives "Coastal, Pelagic" NA "Avocet, American" Recurvirostra americana REAM AMAV 2250 R Ground Scrape "Aquatic Inverts, Insects" Water Prober "Swamp/Marsh, Freshwater" NA "Becard, Rose-throated" Pachyramphus aglaiae PAAG RTBE 4411 C Woody Upper Canopy Sphere "Insects, Fruit" Air "Hover Gleaner, Hawker" "Forest, Shrubland" NA "Bittern, American" Botaurus lentiginosus BOLE AMBI 1900 R Ground Platform "Fish, Aquatic Inverts" "Water, Ground" "Ambusher, Ground Gleaner" Swamp/Marsh NA "Bittern, Least" Ixobrychus exilis IXEX LEBI 1910 R "Ground, Shrub" Platform "Fish, Aquatic Inverts" "Water, Ground" "Ambusher, Ground Gleaner" Swamp/Marsh NA "Blackbird, Brewer’s" Euphagus cyanocephalus EUCY BRBL 5100 B "Woody Upper Canopy, Ground" Cup "Insects, Seeds" "Ground, Foliage" "Ground Gleaner, Foliage Gleaner" "Shrubland, Riparian" NA "Blackbird, Red-winged" Agelaius phoeniceus AGPH RWBL 4980 B "Reed, Shrub" Cup "Insects, Seeds" "Ground, Foliage" "Ground Gleaner, Foliage Gleaner" "Swamp/Marsh, Riparian" NA "Blackbird, Rusty" Euphagus carolinus EUCA1 RUBL 5090 R "Woody Lower Canopy, Shrub" Cup "Insects, Seeds" Ground Ground Gleaner "Swamp/Marsh, Riparian" NA "Blackbird, Tricolored" Agelaius tricolor AGTR TRBL 5000 R "Reed, Shrub" Cup "Insects, Seeds" "Ground, Foliage" "Ground Gleaner, Foliage Gleaner" "Swamp/Marsh, Cropland" NA "Blackbird, Yellow-headed" Xanthocephalus xanthocephalus XAXA YHBL 4970 A "Reed, Shrub" Cup "Insects, Seeds" "Ground, Air" "Ground Gleaner, Hawker" Swamp/Marsh NA "Bluebird, Eastern" Sialia sialis SISI EABL 7660 B "Snag, Woody Upper Canopy" Cavity "Insects, Fruit" "Air, Foliage" "Hawker, Foliage Gleaner" "Forest Edge, Grassland" NA "Bluebird, Mountain" Sialia currucoides SICU MOBL 7680 B "Snag, Woody Upper Canopy" Cavity "Insects, Fruit" Ground "Swooper, Hover & Pounce" "Forest, Grassland" NA "Bluebird, Western" Sialia mexicana SIME WEBL 7670 B "Snag, Woody Upper Canopy" Cavity "Insects, Fruit" "Air, Foliage" "Hawker, Foliage Gleaner" "Riparian, Grassland" NA Bluethroat Luscinia svecica LUSV BLUE 7640 R Ground Cup "Insects, Seeds" Ground Ground Gleaner "Tundra, Rocky Slope" NA Bobolink Dolichonyx oryzivorus DOOR BOBO 4940 A Ground Cup "Insects, Seeds" "Ground, Foliage" "Ground Gleaner, Foliage Gleaner" "Grassland, Swamp/Marsh" NA "Bobwhite, Northern" Colinus virginianus COVI NOBO 2890 R Ground Scrape "Greens, Seeds" Ground Ground Gleaner "Forest Edge, Shrubland" NA "Booby, Blue-footed" Sula nebouxii SUNE BFBO 1141 R Ground Scrape Fish Water High Dives "Coastal, Pelagic" NA "Booby, Brown" Sula leucogaster SULE BRBO 1150 R Ground Scrape Fish Water High Dives "Coastal, Pelagic" NA "Booby, Masked" Sula dactylatra SUDA MABO 1140 R Ground Scrape Fish Water High Dives "Coastal, Pelagic" NA "Booby, Red-footed" Sula sula SUSU RFBO 1160 R "Woody Upper Canopy, Ground" "Platform, Scrape" Fish Water "High Dives, Skimmer" "Coastal, Pelagic" NA Brant Branta bernicla BRBE BRAN 1730 R Ground Scrape "Greens, Aquatic Inverts" Water "Surface Dips, Dabbler" "Tundra, Shoreline" NA Bufflehead Bucephala albeola BUAL BUFF 1530 R "Snag, Bank" "Cavity, Burrow" Aquatic Inverts Water Surface Dives "Freshwater, Forest" NA "Bunting, Indigo" Passerina cyanea PACY INBU 5980 A "Shrub, Woody Lower Canopy" Cup "Insects, Seeds" "Foliage, Ground" "Foliage Gleaner, Ground Gleaner" "Forest Edge, Shrubland" NA "Bunting, Lark" Calamospiza melanocorys CAME LARB 6050 A Ground Cup "Insects, Seeds" "Ground, Air" "Ground Gleaner, Hawker" "Grassland, Shrubland" NA "Bunting, Lazuli" Passerina amoena PAAM1 LASB 5990 A "Shrub, Woody Lower Canopy" Cup "Insects, Seeds" "Ground, Foliage" "Ground Gleaner, Foliage Gleaner" "Shrubland, Riparian" NA "Bunting, McKay’s" Plectrophenax hyperboreus PLHY MKBU 5350 R "Ground, Cliff" "Crevice, Cavity" "Insects, Seeds" Ground Ground Gleaner "Shoreline, Tundra" NA "Bunting, Painted" Passerina ciris PACI1 PABU 6010 A "Shrub, Woody Lower Canopy" Cup "Seeds, Insects" "Ground, Foliage" "Ground Gleaner, Foliage Gleaner" "Shrubland, Riparian" NA "Bunting, Snow" Plectrophenax nivalis PLNI SNBU 5340 R "Ground, Cliff" "Crevice, Cavity" "Insects, Seeds" Ground Ground Gleaner "Shoreline, Tundra" NA "Bunting, Varied" Passerina versicolor PAVE VABU 6000 C "Shrub, Woody Lower Canopy" Cup "Insects, Seeds" "Ground, Foliage" "Ground Gleaner, Foliage Gleaner" Shrubland NA Bushtit Psaltriparus minimus PSMI BUTI 7430 R "Woody Lower Canopy, Shrub" Pendant "Insects, Seeds" "Foliage, Bark" "Foliage Gleaner, Bark Gleaner" "Forest, Shrubland" NA Canvasback Aythya valisineria AYVA CANV 1470 R "Reed, Floating" Cup "Greens, Seeds" Water "Surface Dives, Prober" "Swamp/Marsh, Freshwater" NA "Caracara, Crested" Polyborus plancus POPL CRCA 3620 R "Woody Upper Canopy, Shrub" Platform "Carrion, Small Verts" Ground "Scavenger, Ground Gleaner" Shrubland NA "Cardinal, Northern" Cardinalis cardinalis CACA4 NOCA 5930 R "Shrub, Woody Lower Canopy" Cup "Insects, Seeds" Ground Ground Gleaner "Shrubland, Urban" NA "Catbird, Gray" Dumetella carolinensis DUCA GRCA 7040 A "Shrub, Woody Lower Canopy" Cup "Insects, Fruit" "Ground, Foliage" "Ground Gleaner, Foliage Gleaner" "Shrubland, Riparian" NA "Chachalaca, Plain" Ortalis vetula ORVE PLCH 3110 R Woody Lower Canopy Saucer "Fruit, Insects" "Foliage, Ground" "Foliage Gleaner, Ground Gleaner" "Riparian, Forest Edge" NA "Chat, Yellow-breasted" Icteria virens ICVI YBCH 6830 A "Shrub, Woody Lower Canopy" Cup "Insects, Fruit" Foliage Foliage Gleaner "Shrubland, Riparian" NA "Chickadee, Black-capped" Parus atricapillus PAAT BCCH 7350 R "Woody Lower Canopy, Snag" Cavity "Insects, Seeds" "Foliage, Bark" "Foliage Gleaner, Bark Gleaner" "Forest, Riparian" NA "Chickadee, Boreal" Parus hudsonicus PAHU BOCH 7400 R "Woody Lower Canopy, Snag" Cavity "Insects, Seeds" "Foliage, Bark" "Foliage Gleaner, Bark Gleaner" Forest NA "Chickadee, Carolina" Parus carolinensis PACA2 CACH 7360 R "Woody Lower Canopy, Snag" Cavity "Insects, Seeds" "Foliage, Bark" "Foliage Gleaner, Bark Gleaner" "Forest, Riparian" NA "Chickadee, Chestnut-backed" Parus rufescens PARU CBCH 7410 R "Snag, Woody Lower Canopy" Cavity "Insects, Seeds" "Foliage, Bark" "Foliage Gleaner, Bark Gleaner" Forest NA "Chickadee, Mexican" Parus sclateri PASC MECH 7370 R "Snag, Woody Upper Canopy" Cavity "Insects, Seeds" "Foliage, Bark" "Foliage Gleaner, Bark Gleaner" Forest NA "Chickadee, Mountain" Parus gambeli PAGA MOCH 7380 R "Woody Lower Canopy, Snag" Cavity "Insects, Seeds" "Foliage, Bark" "Foliage Gleaner, Bark Gleaner" Forest NA Chuck-will’s-widow Caprimulgus carolinensis CACA3 CWWI 4160 A Ground None "Insects, Birds" Air Aerial Foraging Forest NA Chukar Alectoris chukar ALCH CHUK 2882 R Ground Scrape "Seeds, Insects" Ground Ground Gleaner "Grassland, Shrubland" NA "Condor, California" Gymnogyps californianus GYCA1 CALC 3240 R Cliff None "Carrion, Fish" Ground "Scavenger, High Patrol" Rocky Slope NA "Coot, American" Fulica americana FUAM AMCO 2210 R Floating Platform "Greens, Aquatic Inverts" "Water, Ground" "Surface Dips, Ground Gleaner" "Freshwater, Swamp/Marsh" NA "Cormorant, Brandt’s" Phalacrocorax penicillatus PHPE1 BRAC 1220 R "Cliff, Ground" Saucer Fish Water Surface Dives "Coastal, Pelagic" NA "Cormorant, Double-crested" Phalacrocorax auritus PHAU DCCO 1200 R "Ground, Woody Upper Canopy" Platform "Fish, Aquatic Inverts" Water "Surface Dives, Surface Dips" "Coastal, Freshwater" NA "Cormorant, Great" Phalacrocorax carbo PHCA GRCO 1190 R "Cliff, Woody Upper Canopy" Platform "Fish, Aquatic Inverts" Water Surface Dives "Coastal, Pelagic" NA "Cormorant, Olivaceous" Phalacrocorax olivaceus PHOL OLCO 1210 R "Shrub, Woody Lower Canopy" Platform "Fish, Aquatic Inverts" Water Surface Dives "Coastal, Pelagic" Incorrect data in original table; replaced with values of other Phalacrocorax species "Cormorant, Pelagic" Phalacrocorax pelagicus PHPE PECO 1230 R "Cliff, Ground" Platform "Fish, Aquatic Inverts" Water Surface Dives "Coastal, Pelagic" Incorrect data in original table; replaced with values of other Phalacrocorax species "Cormorant, Red-faced" Phalacrocorax urile PHUR RFCO 1240 R Cliff Platform "Fish, Aquatic Inverts" Water Surface Dives "Coastal, Pelagic" NA "Cowbird, Bronzed" Molothrus aeneus MOAE BROC 4960 C "Woody Upper Canopy, Shrub" Parasitic "Insects, Seeds" Ground Ground Gleaner "Shrubland, Cropland" NA "Cowbird, Brown-headed" Molothrus ater MOAT BHCO 4950 B "Woody Upper Canopy, Shrub" Parasitic "Insects, Seeds" Ground Ground Gleaner "Forest Edge, Forest" NA "Crane, Sandhill" Grus canadensis GRCA1 SACR 2060 R Ground Saucer "Aquatic Inverts, Insects" "Water, Ground" "Prober, Ground Gleaner" "Swamp/Marsh, Freshwater" NA "Crane, Whooping" Grus americana GRAM WHCR 2040 R Ground Saucer "Aquatic Inverts, Fish" "Water, Ground" "Prober, Ground Gleaner" "Swamp/Marsh, Freshwater" NA "Creeper, Brown" Certhia americana CEAM BRCR 7260 B Woody Upper Canopy Cup "Insects, Nuts" "Bark, Air" "Bark Gleaner, Hawker" Forest NA "Crossbill, Red" Loxia curvirostra LOCU2 RECR 5210 R Woody Upper Canopy Cup "Seeds, Fruit" Foliage Foliage Gleaner Forest NA "Crossbill, White-winged" Loxia leucoptera LOLE1 WWCR 5220 R Woody Upper Canopy Cup Seeds "Foliage, Ground" "Foliage Gleaner, Ground Gleaner" Forest NA "Crow, American" Corvus brachyrhynchos COBR1 AMCR 4880 R "Woody Upper Canopy, Shrub" Cup "Insects, Seeds" Ground "Scavenger, Ground Gleaner" "Forest, Riparian" NA "Crow, Fish" Corvus ossifragus COOS FICR 4900 R "Woody Upper Canopy, Shrub" Cup "Aquatic Inverts, Carrion" Ground "Scavenger, Ground Gleaner" "Shoreline, Freshwater" NA "Crow, Northwestern" Corvus caurinus COCA2 NOCR 4890 R "Woody Upper Canopy, Shrub" Cup "Aquatic Inverts, Insects" Ground "Scavenger, Ground Gleaner" "Forest, Forest Edge" NA "Cuckoo, Black-billed" Coccyzus erythropthalmus COER BBCU 3880 A "Woody Lower Canopy, Shrub" "Platform, Parasitic" "Insects, Fish" Foliage "Scavenger, Foliage Gleaner" "Forest, Forest Edge" NA "Cuckoo, Mangrove" Coccyzus minor COMI MACU 3860 D "Woody Lower Canopy, Shrub" Platform "Insects, Fruit" Foliage Foliage Gleaner "Swamp/Marsh, Shrubland" NA "Cuckoo, Yellow-billed" Coccyzus americanus COAM YBCU 3870 A "Woody Lower Canopy, Shrub" "Platform, Parasitic" Insects "Foliage, Air" "Foliage Gleaner, Hover Gleaner" "Forest, Riparian" NA "Curlew, Bristle-thighed" Numenius tahitiensis NUTA BTCU 2680 R Ground Scrape "Fruit, Insects" Ground Ground Gleaner Tundra NA "Curlew, Eskimo" Numenius borealis NUBO ESCU 2660 R Ground Scrape "Insects, Fruit" Ground "Ground Gleaner, Prober" "Tundra, Shoreline" NA "Curlew, Long-billed" Numenius americanus NUAM LBCU 2640 A Ground Scrape "Insects, Aquatic Inverts" "Water, Ground" "Prober, Ground Gleaner" "Swamp/Marsh, Riparian" NA Dickcissel Spiza americana SPAM DICK 6040 A "Ground, Shrub" Cup "Insects, Seeds" Ground Ground Gleaner "Grassland, Cropland" NA "Dipper, American" Cinclus mexicanus CIME AMDI 7010 R "Cliff, MMS" Oven "Aquatic Inverts, Fish" Water Prober "Freshwater, Riparian" NA "Dove, Common Ground" Columbina passerina COPA COGD 3200 R "Ground, Shrub" Saucer "Seeds, Fruit" Ground Ground Gleaner "Forest Edge, Urban" NA "Dove, Inca" Columbina inca COIN1 INDO 3210 R "Shrub, Woody Lower Canopy" Saucer Seeds Ground Ground Gleaner "Forest Edge, Shrubland" NA "Dove, Mourning" Zenaida macroura ZEMA MODO 3160 B "Woody Lower Canopy, Ground" Saucer Seeds "Ground, Foliage" "Ground Gleaner, Foliage Gleaner" "Forest Edge, Cropland" NA "Dove, Rock" Columba livia COLI RODO 3131 R "MMS, Cliff" Saucer Seeds Ground Ground Gleaner Urban NA "Dove, White-tipped" Leptotila verreauxi LEVE WTDO 3180 R Woody Lower Canopy Saucer "Seeds, Fruit" "Ground, Foliage" "Ground Gleaner, Foliage Gleaner" "Riparian, Cropland" NA "Dove, White-winged" Zenaida asiatica ZEAS WWDO 3190 C Woody Lower Canopy Saucer "Seeds, Fruit" "Ground, Foliage" "Ground Gleaner, Foliage Gleaner" "Riparian, Shrubland" NA Dovekie Alle alle ALAL1 DOVE 340 R Cliff Crevice "Aquatic Inverts, Fish" Water Surface Dives "Coastal, Pelagic" NA "Dowitcher, Long-billed" Limnodromus scolopaceus LISC LBDO 2320 R Ground Scrape "Aquatic Inverts, Insects" Water Prober "Tundra, Swamp/Marsh" NA "Dowitcher, Short-billed" Limnodromus griseus LIGR SBDO 2310 R Ground Scrape "Aquatic Inverts, Insects" Water Prober "Tundra, Swamp/Marsh" NA "Duck, American Black" Anas rubripes ANRU ABDU 1330 R Ground Scrape "Aquatic Inverts, Seeds" Water Dabbler "Swamp/Marsh, Riparian" NA "Duck, Black-bellied Whistling" Dendrocygna autumnalis DEAU1 BBWD 1770 R "Snag, Woody Upper Canopy" Cavity Seeds Ground Ground Gleaner "Swamp/Marsh, Riparian" NA "Duck, Fulvous Whistling" Dendrocygna bicolor DEBI FUWD 1780 R "Ground, Woody Lower Canopy" Saucer "Greens, Seeds" "Water, Ground" "Surface Dips, Ground Gleaner" Swamp/Marsh NA "Duck, Harlequin" Histrionicus histrionicus HIHI1 HARD 1550 R Ground Scrape Aquatic Inverts Water "Surface Dives, Dabbler" "Freshwater, Coastal" NA "Duck, Masked" Oxyura dominica OXDO MADU 1680 R Ground Scrape "Greens, Insects" Water Surface Dives "Swamp/Marsh, Freshwater" NA "Duck, Mottled" Anas fulvigula ANFU MODU 1340 R Ground Scrape "Aquatic Inverts, Insects" Water Dabbler Swamp/Marsh NA "Duck, Ring-necked" Aythya collaris AYCO RNDU 1500 R "Ground, Floating" Scrape "Greens, Aquatic Inverts" Water Surface Dives Swamp/Marsh NA "Duck, Ruddy" Oxyura jamaicensis OXJA RUDU 1670 R Ground Scrape "Aquatic Inverts, Greens" Water Surface Dives "Swamp/Marsh, Freshwater" NA "Duck, Tufted" Aythya fuligula AYFU TUDU 1491 R "Ground, Bank" Burrow "Greens, Insects" Water "Ground Gleaner, Skimmer" "Coastal, Freshwater" NA "Duck, Wood" Aix sponsa AISP WODU 1440 R "Snag, MMS" Cavity "Aquatic Inverts, Seeds" Water Dabbler "Swamp/Marsh, Riparian" NA Dunlin Calidris alpina CAAL1 DUNL 2430 R Ground Scrape "Insects, Seeds" "Ground, Water" "Ground Gleaner, Prober" "Coastal, Tundra" NA "Eagle, Bald" Haliaeetus leucocephalus HALE BAEA 3520 R "Woody Upper Canopy, Cliff" Platform "Fish, Birds" "Water, Ground" "High Patrol, Low Patrol" "Freshwater, Coastal" NA "Eagle, Golden" Aquila chrysaetos AQCH GOEA 3490 B "Cliff, Woody Upper Canopy" Platform "Small Mammals, Birds" Ground "High Patrol, Swooper" "Grassland, Forest Edge" NA "Eagle, White-tailed" Haliaeetus albicilla HAAL WTEA 3510 R "Woody Upper Canopy, Cliff" Platform "Fish, Birds" "Water, Air" "Skimmer, Hawker" "Tundra, Coastal" NA "Egret, Cattle" Bubulcus ibis BUIB CAEG 2001 R "Woody Lower Canopy, Shrub" Platform "Insects, Small Verts" Ground Ground Gleaner "Swamp/Marsh, Grassland" NA "Egret, Great" Casmerodius albus CAAL2 GREG 1960 R "Woody Upper Canopy, Shrub" Platform "Fish, Small Verts" Water Ambusher Swamp/Marsh NA "Egret, Reddish" Egretta rufescens EGRU REEG 1980 R "Woody Lower Canopy, Shrub" Platform "Fish, Aquatic Inverts" Water Ambusher "Coastal, Swamp/Marsh" NA "Egret, Snowy" Egretta thula EGTH SNEG 1970 R "Woody Lower Canopy, Shrub" Platform "Aquatic Inverts, Fish" Water Ambusher "Swamp/Marsh, Freshwater" NA "Eider, Common" Somateria mollissima SOMO COEI 1590 R Ground Scrape "Aquatic Inverts, Fish" Water "Surface Dives, Dabbler" "Tundra, Coastal" NA "Eider, King" Somateria spectabilis SOSP KIEI 1620 R Ground Scrape Aquatic Inverts Water "Surface Dives, Dabbler" "Tundra, Coastal" NA "Eider, Spectacled" Somateria fischeri SOFI SPEI 1580 R Ground Scrape "Aquatic Inverts, Greens" Water "Dabbler, Surface Dips" "Tundra, Coastal" NA "Eider, Steller’s" Polysticta stelleri POST STEI 1570 R Ground Scrape "Aquatic Inverts, Greens" Water "Dabbler, Surface Dips" "Tundra, Coastal" NA "Falcon, Aplomado" Falco femoralis FAFE APFA 3590 R "Woody Lower Canopy, Shrub" Platform "Birds, Insects" Air "Aerial Pursuit, Hawker" "Grassland, Shrubland" NA "Falcon, Peregrine" Falco peregrinus FAPE PEFA 3560 A "Cliff, Woody Upper Canopy" Scrape Birds Air Aerial Pursuit "Forest, Grassland" NA "Falcon, Prairie" Falco mexicanus FAME PRFA 3550 B "Cliff, Woody Upper Canopy" "Scrape, Crevice" "Birds, Small Mammals" "Air, Ground" "Aerial Pursuit, Low Patrol" "Grassland, Tundra" NA Fieldfare Turdus pilaris TUPI FIEL 7612 R "Ground, Woody Lower Canopy" Cup "Insects, Seeds" Ground Ground Gleaner Forest NA "Finch, Cassin’s" Carpodacus cassinii CACA7 CAFI 5180 B Woody Upper Canopy Cup "Seeds, Insects" "Ground, Foliage" "Ground Gleaner, Foliage Gleaner" Forest NA "Finch, House" Carpodacus mexicanus CAME2 HOFI 5190 R "Woody Upper Canopy, Shrub" "Cup, Cavity" "Seeds, Fruit" "Ground, Foliage" "Ground Gleaner, Foliage Gleaner" "Shrubland, Urban" NA "Finch, Purple" Carpodacus purpureus CAPU1 PUFI 5170 B Woody Upper Canopy Cup "Seeds, Insects" "Ground, Foliage" "Ground Gleaner, Foliage Gleaner" "Forest, Forest Edge" NA "Finch, Rosy" Leucosticte arctoa LEAR ROFI 5240 R "Ground, Cliff" "Cup, Crevice" "Seeds, Insects" Ground Ground Gleaner "Rocky Slope, Tundra" NA "Flamingo, Greater" Phoenicopterus ruber PHRU GREF 1820 R Ground Saucer "Aquatic Inverts, Greens" Water Prober "Coastal, Swamp/Marsh" NA "Flicker, Northern" Colaptes auratus COAU NOFL 4120 B "Snag, Woody Lower Canopy" Cavity "Insects, Seeds" "Ground, Air" "Ground Gleaner, Hawker" "Forest, Urban" NA "Flycatcher, Acadian" Empidonax virescens EMVI ACFL 4650 A "Woody Lower Canopy, Shrub" Cup "Insects, Fruit" Air Hawker "Riparian, Swamp/Marsh" NA "Flycatcher, Alder" Empidonax alnorum EMAL ALFL 4661 A "Shrub, Woody Lower Canopy" Cup "Insects, Fruit" Air Hawker "Swamp/Marsh, Shrubland" NA "Flycatcher, Ash-throated" Myiarchus cinerascens MYCI ATFL 4540 A Woody Lower Canopy Cavity "Insects, Fruit" Air "Hover Gleaner, Hawker" "Shrubland, Riparian" NA "Flycatcher, Brown-crested" Myiarchus tyrannulus MYTY BCFL 4530 C "Woody Lower Canopy, Shrub" Cavity "Insects, Fruit" Air "Hover Gleaner, Hawker" "Shrubland, Desert" NA "Flycatcher, Buff-breasted" Empidonax fulvifrons EMFU BBFL 4700 C Woody Upper Canopy Cup Insects Air Hawker Forest NA "Flycatcher, Dusky" Empidonax oberholseri EMOB DUFL 4690 A "Shrub, Woody Lower Canopy" Cup Insects Air "Hawker, Hover Gleaner" "Forest, Shrubland" NA "Flycatcher, Dusky-capped" Myiarchus tuberculifer MYTU DCFL 4550 C Woody Upper Canopy Cavity "Insects, Fruit" Air "Hover Gleaner, Hawker" "Riparian, Forest" NA "Flycatcher, Gray" Empidonax wrightii EMWR GRFL 4691 A "Shrub, Woody Lower Canopy" Cup Insects "Air, Ground" "Hawker, Ground Gleaner" Shrubland NA "Flycatcher, Great-crested" Myiarchus crinitus MYCR GCFL 4520 A "Woody Upper Canopy, Snag" Cavity "Insects, Fruit" "Air, Ground" "Hawker, Ground Gleaner" "Forest Edge, Forest" NA "Flycatcher, Hammond’s" Empidonax hammondii EMHA HAFL 4680 A Woody Upper Canopy Cup Insects Air Hawker Forest NA "Flycatcher, Least" Empidonax minimus EMMI1 LEFL 4670 A "Woody Upper Canopy, Shrub" Cup "Insects, Fruit" Air "Hover Gleaner, Hawker" "Forest, Urban" NA "Flycatcher, Olive-sided" Contopus borealis COBO OSFL 4590 A Woody Upper Canopy Cup Insects Air Hawker Forest NA "Flycatcher, Scissor-tailed" Tyrannus forficatus TYFO STFL 4430 A "Woody Upper Canopy, Shrub" Cup "Insects, Fruit" "Air, Foliage" "Hawker, Foliage Gleaner" "Grassland, Shrubland" NA "Flycatcher, Sulphur-bellied" Myiodynastes luteiventris MYLU SBFL 4510 C Woody Upper Canopy Cavity "Insects, Fruit" Air Hawker "Riparian, Forest" NA "Flycatcher, Vermilion" Pyrocephalus rubinus PYRU VEFL 4710 A Woody Upper Canopy Cup Insects Air "Hawker, Hover & Pounce" "Riparian, Forest Edge" NA "Flycatcher, Western" Empidonax difficilis EMDI WEFL 4640 R "Woody Lower Canopy, Cliff" Cavity "Insects, Fruit" Air "Hawker, Hover Gleaner" "Forest, Riparian" NA "Flycatcher, Willow" Empidonax traillii EMTR WIFL 4660 A "Shrub, Woody Lower Canopy" Cup "Insects, Fruit" Air "Hawker, Hover Gleaner" Swamp/Marsh NA "Flycatcher, Yellow-bellied" Empidonax flaviventris EMFL YBFL 4630 A Ground Cup "Insects, Fruit" Air "Hawker, Hover Gleaner" "Forest, Swamp/Marsh" NA "Frigatebird, Magnificent" Fregata magnificens FRMA MAFR 1280 R "Shrub, Woody Lower Canopy" Platform "Fish, Aquatic Inverts" "Water, Air" "Low Patrol, Hawker" "Coastal, Pelagic" NA "Fulmar, Northern" Fulmarus glacialis FUGL NOFU 860 R "Cliff, Ground" "Scrape, Saucer" "Fish, Aquatic Inverts" Water "Surface Dips, High Dives" Pelagic NA Gadwall Anas strepera ANST GADW 1350 R Ground Scrape "Greens, Insects" Water "Dabbler, Surface Dives" "Swamp/Marsh, Grassland" NA "Gallinule, Purple" Porphyrula martinica POMA PUGA 2180 R Floating Platform "Seeds, Fruit" Ground Ground Gleaner Swamp/Marsh NA "Gannet, Northern" Sula bassanus SUBA NOGA 1170 R "Cliff, Ground" Platform Fish Water High Dives "Coastal, Pelagic" NA "Gnatcatcher, Black-tailed" Polioptila melanura POME BTGN 7520 R "Shrub, Woody Lower Canopy" Cup "Insects, Seeds" "Foliage, Air" "Foliage Gleaner, Hover Gleaner" Shrubland NA "Gnatcatcher, Blue-gray" Polioptila caerulea POCA BGGN 7510 A Woody Lower Canopy Cup Insects "Foliage, Air" "Foliage Gleaner, Hover Gleaner" "Forest, Shrubland" NA "Godwit, Bar-tailed" Limosa lapponica LILA BARG 2500 R Ground Scrape "Aquatic Inverts, Insects" Water Prober "Tundra, Coastal" NA "Godwit, Hudsonian" Limosa haemastica LIHA HUGO 2510 R Ground Scrape "Insects, Aquatic Inverts" Water Prober Tundra NA "Godwit, Marbled" Limosa fedoa LIFE MAGO 2490 R Ground Scrape "Aquatic Inverts, Insects" "Water, Ground" "Prober, Ground Gleaner" "Grassland, Swamp/Marsh" NA "Goldeneye, Barrow’s" Bucephala islandica BUIS BAGO 1520 R "Snag, Woody Upper Canopy" Cavity Aquatic Inverts Water Surface Dives "Swamp/Marsh, Freshwater" NA "Goldeneye, Common" Bucephala clangula BUCL COGO 1510 R "Snag, Woody Upper Canopy" Cavity "Aquatic Inverts, Fish" Water Surface Dives "Freshwater, Swamp/Marsh" NA "Goldfinch, American" Carduelis tristis CATR AMGO 5290 B "Shrub, Woody Lower Canopy" Cup "Seeds, Insects" "Foliage, Ground" "Foliage Gleaner, Ground Gleaner" "Grassland, Riparian" NA "Goldfinch, Lawrence’s" Carduelis lawrencei CALA3 LAGO 5310 B "Woody Upper Canopy, Shrub" Cup "Seeds, Insects" "Foliage, Ground" "Foliage Gleaner, Ground Gleaner" "Riparian, Shrubland" NA "Goldfinch, Lesser" Carduelis psaltria CAPS LEGO 5300 B "Woody Lower Canopy, Shrub" Cup "Seeds, Insects" Foliage Foliage Gleaner "Forest Edge, Grassland" NA "Goose, Barnacle" Branta leucopsis BRLE BRNG 1750 R "Cliff, Ground" Scrape "Greens, Seeds" Ground Ground Gleaner "Tundra, Coastal" NA "Goose, Canada" Branta canadensis BRCA1 CAGO 1720 R Ground Scrape "Greens, Aquatic Inverts" Water "Surface Dips, Dabbler" "Swamp/Marsh, Freshwater" NA "Goose, Emperor" Chen canagica CHCA1 EMGO 1760 R Ground Scrape "Greens, Aquatic Inverts" "Ground, Water" "Ground Gleaner, Dabbler" "Swamp/Marsh, Tundra" NA "Goose, Greater White-fronted" Anser albifrons ANAL GWFG 1710 R Ground Scrape "Greens, Aquatic Inverts" Water "Surface Dips, Dabbler" "Freshwater, Swamp/Marsh" NA "Goose, Pink-footed" Anser brachyrhynchus ANBR PFGO 1712 R "Ground, Cliff" Scrape "Grain, Greens" Ground Ground Gleaner "Tundra, Coastal" NA "Goose, Ross’" Chen rossii CHRO ROGO 1700 R Ground Scrape "Greens, Aquatic Inverts" Water "Surface Dips, Dabbler" "Freshwater, Tundra" NA "Goose, Snow" Chen caerulescens CHCA SNGO 1690 R Ground Scrape "Greens, Aquatic Inverts" Water "Surface Dips, Dabbler" "Tundra, Freshwater" NA "Goshawk, Northern" Accipiter gentilis ACGE NOGO 3340 B Woody Upper Canopy Platform "Birds, Small Mammals" "Air, Ground" "Aerial Pursuit, Low Patrol" Forest NA "Grackle, Boat-tailed" Quiscalus major QUMA BTGR 5130 R "Woody Lower Canopy, Shrub" Cup "Insects, Small Verts" "Ground, Air" "Ground Gleaner, Hawker" "Swamp/Marsh, Cropland" NA "Grackle, Common" Quiscalus quiscula QUQU COGR 5110 R Woody Lower Canopy "Cup, Cavity" "Insects, Aquatic Inverts" "Ground, Foliage" "Ground Gleaner, Foliage Gleaner" "Grassland, Urban" NA "Grackle, Great-tailed" Quiscalus mexicanus QUME GTGR 5120 R "Woody Lower Canopy, Shrub" Cup "Insects, Small Verts" Ground Ground Gleaner "Grassland, Swamp/Marsh" NA "Grebe, Clark’s" Aechmophorus clarkii AECL CLGR 11 R Ground Platform "Fish, Aquatic Inverts" Water Surface Dives "Freshwater, Swamp/Marsh" NA "Grebe, Eared" Podiceps nigricollis PONI EAGR 40 R Floating Platform "Aquatic Inverts, Fish" Water Surface Dives "Swamp/Marsh, Freshwater" NA "Grebe, Horned" Podiceps auritus POAU HOGR 30 R Floating Platform "Aquatic Inverts, Fish" Water Surface Dives "Swamp/Marsh, Freshwater" NA "Grebe, Least" Tachybaptus dominicus TADO LEGR 50 R Floating Platform "Aquatic Inverts, Fish" Water Surface Dives "Freshwater, Swamp/Marsh" NA "Grebe, Pied-billed" Podilymbus podiceps POPO PBGR 60 R Floating Platform "Aquatic Inverts, Fish" Water Surface Dives "Swamp/Marsh, Riparian" NA "Grebe, Red-necked" Podiceps grisegena POGR RNGR 20 R Floating Platform "Aquatic Inverts, Fish" Water Surface Dives "Freshwater, Swamp/Marsh" NA "Grebe, Western" Aechmophorus occidentalis AEOC WEGR 10 R Floating Platform "Fish, Aquatic Inverts" Water Surface Dives "Swamp/Marsh, Freshwater" NA "Grosbeak, Black-headed" Pheucticus melanocephalus PHME1 BHGR 5960 A "Woody Lower Canopy, Shrub" Cup "Insects, Seeds" Foliage Foliage Gleaner "Riparian, Forest Edge" NA "Grosbeak, Blue" Guiraca caerulea GUCA BLGR 5970 A "Shrub, Woody Lower Canopy" Cup "Insects, Seeds" "Ground, Foliage" "Ground Gleaner, Foliage Gleaner" "Riparian, Forest Edge" NA "Grosbeak, Evening" Coccothraustes vespertinus COVE EVGR 5140 R Woody Upper Canopy Cup "Seeds, Fruit" "Ground, Foliage" "Ground Gleaner, Foliage Gleaner" "Forest, Urban" NA "Grosbeak, Pine" Pinicola enucleator PIEN PIGR 5150 R "Woody Lower Canopy, Shrub" Cup "Seeds, Fruit" "Foliage, Ground" "Foliage Gleaner, Ground Gleaner" "Forest, Forest Edge" NA "Grosbeak, Rose-breasted" Pheucticus ludovicianus PHLU RBGR 5950 A "Woody Lower Canopy, Shrub" Cup "Insects, Seeds" "Foliage, Air" "Foliage Gleaner, Hover Gleaner" "Forest, Shrubland" NA "Grouse, Blue" Dendragapus obscurus DEOB BLGS 2970 R Ground Scrape "Greens, Seeds" "Ground, Foliage" "Ground Gleaner, Foliage Gleaner" Forest NA "Grouse, Ruffed" Bonasa umbellus BOUM RUGR 3000 R Ground Scrape "Greens, Seeds" "Foliage, Ground" "Foliage Browser, Ground Gleaner" Forest NA "Grouse, Sage" Centrocercus urophasianus CEUR SAGR 3090 R Ground Scrape "Greens, Insects" "Foliage, Ground" "Foliage Browser, Ground Gleaner" Shrubland NA "Grouse, Sharp-tailed" Tympanuchus phasianellus TYPH STGR 3080 R Ground Scrape "Greens, Seeds" "Ground, Foliage" "Ground Gleaner, Foliage Browser" "Grassland, Shrubland" NA "Grouse, Spruce" Dendragapus canadensis DECA SPGR 2980 R Ground Scrape "Greens, Fruit" "Foliage, Ground" "Foliage Browser, Ground Gleaner" Forest NA "Guillemot, Black" Cepphus grylle CEGR BLGU 270 R "Cliff, Ground" Crevice "Fish, Aquatic Inverts" Water Surface Dives "Coastal, Pelagic" NA "Guillemot, Pigeon" Cepphus columba CECO1 PIGU 290 R Cliff "Crevice, Burrow" "Fish, Aquatic Inverts" Water Surface Dives "Coastal, Pelagic" NA "Gull, Bonaparte’s" Larus philadelphia LAPH BOGU 600 R "Woody Lower Canopy, Ground" Saucer "Insects, Aquatic Inverts" "Ground, Water" "Scavenger, Surface Dives" "Shoreline, Freshwater" NA "Gull, California" Larus californicus LACA1 CAGU 530 R Ground Scrape "Insects, Small Verts" Water "Scavenger, Surface Dives" "Coastal, Freshwater" NA "Gull, Common Black-headed" Larus ridibundus LARI CBHG 551 R Ground Scrape Insects Water "Scavenger, Ground Gleaner" "Coastal, Freshwater" NA "Gull, Franklin’s" Larus pipixcan LAPI FRGU 590 R Floating Platform Insects Water "Scavenger, Ground Gleaner" "Freshwater, Cropland" NA "Gull, Glaucous" Larus hyperboreus LAHY GLGU 420 R "Cliff, Ground" Saucer "Fish, Aquatic Inverts" Water "Scavenger, Low Patrol" Coastal NA "Gull, Glaucous-winged" Larus glaucescens LAGL GWGU 440 R "Cliff, Ground" Saucer "Aquatic Inverts, Fish" "Water, Ground" "Scavenger, Ground Gleaner" Coastal NA "Gull, Great Black-backed" Larus marinus LAMA GBBG 470 R Ground Saucer "Birds, Fish" "Ground, Water" "Scavenger, Ground Gleaner" Coastal NA "Gull, Heermann’s" Larus heermanni LAHE HEEG 570 R Ground "Scrape, Saucer" "Fish, Aquatic Inverts" Water "Scavenger, High Dives" Coastal NA "Gull, Herring" Larus argentatus LAAR HERG 510 R "Ground, Cliff" Saucer "Seeds, Birds" "Water, Ground" "Scavenger, Ground Gleaner" "Coastal, Freshwater" NA "Gull, Iceland" Larus glaucoides LAGL1 ICGU 430 R "Cliff, Ground" Saucer "Fish, Aquatic Inverts" Water "Scavenger, High Dives" Coastal NA "Gull, Ivory" Pagophila eburnea PAEB IVGU 390 R "Ground, Cliff" "Saucer, Scrape" "Fish, Aquatic Inverts" "Water, Ground" "Scavenger, High Dives" Coastal NA "Gull, Laughing" Larus atricilla LAAT LAGU 580 R Ground "Scrape, Saucer" Aquatic Inverts "Ground, Water" "Scavenger, Ground Gleaner" Swamp/Marsh NA "Gull, Lesser Black-backed" Larus fuscus LAFU LBBG 500 R Ground Saucer "Fish, Aquatic Inverts" Water Scavenger Coastal NA "Gull, Little" Larus minutus LAMI LIGU 601 R Ground Scrape "Insects, Aquatic Inverts" Water Surface Dips "Swamp/Marsh, Grassland" NA "Gull, Mew" Larus canus LACA2 MEGU 550 R "Ground, Floating" "Scrape, Cup" Insects "Ground, Water" "Scavenger, Ground Gleaner" "Coastal, Tundra" NA "Gull, Ring-billed" Larus delawarensis LADE1 RBGU 540 R Ground Saucer "Fish, Insects" "Ground, Water" "Scavenger, Ground Gleaner" "Freshwater, Coastal" NA "Gull, Ross’" Rhodostethia rosea RHRO ROGU 610 R Ground Scrape "Insects, Fish" "Water, Ground" "Surface Dips, Ground Gleaner" "Coastal, Tundra" NA "Gull, Sabine’s" Xema sabini XESA SAGU 620 R Ground Scrape "Fish, Insects" "Ground, Water" "Scavenger, Ground Gleaner" "Tundra, Freshwater" NA "Gull, Thayer’s" Larus thayeri LATH THGU 431 R Cliff Saucer "Fish, Fruit" "Water, Ground" "Scavenger, Low Patrol" Coastal NA "Gull, Western" Larus occidentalis LAOC WEGU 490 R "Cliff, Ground" Saucer "Fish, Aquatic Inverts" "Water, Ground" "Scavenger, Low Patrol" Coastal NA "Gull, Yellow-footed" Larus livens LALI YFGU 491 R Ground Saucer "Fish, Aquatic Inverts" Water Scavenger Coastal NA Gyrfalcon Falco rusticolus FARU GYRF 3540 R "Cliff, Woody Upper Canopy" Scrape "Birds, Small Mammals" "Air, Ground" "Aerial Pursuit, Low Patrol" "Tundra, Rocky Slope" NA "Harrier, Northern" Circus cyaneus CICY NOHA 3310 B "Ground, Shrub" Platform "Small Mammals, Small Verts Ground, Air" Low Patrol "Grassland, Swamp/Marsh" NA "Hawk, Broad-winged" Buteo platypterus BUPL BWHA 3430 A Woody Upper Canopy Platform "Small Mammals, Birds" "Ground, Air" Swooper Forest NA "Hawk, Common Black" Buteogallus anthracinus BUAN CBHA 3450 C Woody Upper Canopy Platform "Small Verts, Fish" "Ground, Water" Swooper "Swamp/Marsh, Riparian" NA "Hawk, Cooper’s" Accipiter cooperii ACCO COHA 3330 B Woody Upper Canopy Platform "Birds, Small Mammals" "Air, Ground" "Aerial Pursuit, Low Patrol" "Forest, Riparian" NA "Hawk, Ferruginous" Buteo regalis BURE1 FEHA 3480 B "Woody Upper Canopy, Cliff" Platform "Small Mammals, Birds" Ground "Hover & Pounce, Swooper" Grassland NA "Hawk, Gray" Buteo nitidus BUNI GRHA 3460 C Woody Upper Canopy Platform "Small Verts, Birds" Ground "Swooper, Low Patrol" "Riparian, Forest" NA "Hawk, Harris’" Parabuteo unicinctus PAUN HRSH 3350 R "Woody Upper Canopy, Shrub" Platform "Small Mammals, Small Verts" Ground "Low Patrol, Swooper" "Grassland, Shrubland" NA "Hawk, Red-shouldered" Buteo lineatus BULI RSHA 3390 B Woody Upper Canopy Platform "Small Mammals, Small Verts" Ground "Low Patrol, High Patrol" "Riparian, Swamp/Marsh" NA "Hawk, Red-tailed" Buteo jamaicensis BUJA RTHA 3370 B "Woody Upper Canopy, Cliff" Platform "Small Mammals, Birds" Ground "High Patrol, Swooper" "Forest, Grassland" NA "Hawk, Rough-legged" Buteo lagopus BULA RLHA 3470 R "Cliff, Woody Upper Canopy" Platform "Small Mammals, Insects" Ground "Hover & Pounce, Swooper" "Forest, Tundra" NA "Hawk, Sharp-shinned" Accipiter striatus ACST SSHA 3320 B Woody Upper Canopy Platform Birds Air Aerial Pursuit Forest NA "Hawk, Short-tailed" Buteo brachyurus BUBR STHA 3440 R Woody Upper Canopy Platform Birds Ground High Patrol "Grassland, Swamp/Marsh" NA "Hawk, Swainson’s" Buteo swainsoni BUSW SWHA 3420 A "Woody Upper Canopy, Cliff" Platform "Small Mammals, Small Verts" Ground High Patrol "Grassland, Forest" NA "Hawk, White-tailed" Buteo albicaudatus BUAL2 WTHA 3410 R "Woody Lower Canopy, Shrub" Platform "Small Mammals, Small Verts" Ground "High Patrol, Hover & Pounce" "Grassland, Shrubland" NA "Hawk, Zone-tailed" Buteo albonotatus BUAL3 ZTHA 3400 C Woody Upper Canopy Platform "Small Verts, Birds" Ground High Patrol "Shrubland, Grassland" NA "Heron, Black-crowned Night" Nycticorax nycticorax NYNY BCNH 2020 R "Woody Lower Canopy, Ground" Platform "Fish, Small Verts" Water Ambusher "Swamp/Marsh, Freshwater" NA "Heron, Great Blue" Ardea herodias ARHE GTBH 1940 R Woody Upper Canopy Platform "Fish, Aquatic Inverts" Water Ambusher "Swamp/Marsh, Freshwater" NA "Heron, Green-backed" Butorides striatus BUST GNBH 2010 R "Woody Lower Canopy, Shrub" Platform "Fish, Insects" Water Ambusher "Swamp/Marsh, Freshwater" NA "Heron, Little Blue" Egretta caerulea EGCA LBHE 2000 R "Woody Upper Canopy, Shrub" Platform "Fish, Small Verts" Water Ambusher "Swamp/Marsh, Freshwater" NA "Heron, Tricolored" Egretta tricolor EGTR TRHE 1990 R "Woody Lower Canopy, Shrub" Platform "Fish, Small Verts" Water Ambusher "Swamp/Marsh, Freshwater" NA "Heron, Yellow-crowned Night" Nycticorax violaceus NYVI YCNH 2030 R "Woody Upper Canopy, Shrub" Platform "Aquatic Inverts, Insects" "Water, Ground" "Ambusher, Ground Gleaner" "Swamp/Marsh, Freshwater" NA "Hummingbird, Allen’s" Selasphorus sasin SESA ALHU 4340 A "Woody Lower Canopy, Shrub" Cup "Nectar, Insects" Air "Hover Gleaner, Hawker" "Shrubland, Forest" NA "Hummingbird, Anna’s" Calypte anna CAAN ANHU 4310 B "Woody Lower Canopy, Shrub" Cup "Nectar, Insects" Air "Hover Gleaner, Hawker" "Forest, Shrubland" NA "Hummingbird, Berylline" Amazilia beryllina AMBE BEHU 4381 R Woody Upper Canopy Cup "Nectar, Insects" Air Hover Gleaner Forest NA "Hummingbird, Black-chinned" Archilochus alexandri ARAL1 BCHU 4290 A Woody Lower Canopy Cup "Nectar, Insects" Air "Hover Gleaner, Hawker" "Forest, Shrubland" NA "Hummingbird, Blue-throated" Lampornis clemenciae LACL BLUH 4270 C "Ground, Woody Lower Canopy" Cup "Insects, Nectar" Air "Hover Gleaner, Hawker" "Forest, Riparian" NA "Hummingbird, Broad-billed" Cynanthus latirostris CYLA BBLH 4410 C "Woody Lower Canopy, Shrub" Cup "Nectar, Insects" Air Hover Gleaner "Shrubland, Riparian" NA "Hummingbird, Broad-tailed" Selasphorus platycercus SEPL BTLH 4320 A Woody Lower Canopy Cup "Nectar, Insects" Air "Hover Gleaner, Hawker" "Forest, Shrubland" NA "Hummingbird, Buff-bellied" Amazilia yucatanensis AMYU BUFH 4390 C "Shrub, Woody Lower Canopy" Cup "Nectar, Insects" Air Hover Gleaner "Forest, Shrubland" NA "Hummingbird, Calliope" Stellula calliope STCA CAHU 4360 A "Woody Upper Canopy, Shrub" Cup "Nectar, Insects" Air "Hover Gleaner, Hawker" "Forest, Shrubland" NA "Hummingbird, Costa’s" Calypte costae CACO COHU 4300 A "Shrub, Woody Lower Canopy" Cup "Nectar, Insects" Air Hover Gleaner Shrubland NA "Hummingbird, Lucifer" Calothorax lucifer CALU LUHU 4370 C "Shrub, Woody Lower Canopy" Cup "Insects, Nectar" Air Hover Gleaner Shrubland NA "Hummingbird, Magnificent" Eugenes fulgens EUFU MAHU 4260 C Woody Upper Canopy Cup "Nectar, Insects" Air Hover Gleaner Forest NA "Hummingbird, Ruby-throated" Archilochus colubris ARCO RTHU 4280 A Woody Lower Canopy Cup "Nectar, Insects" Air Hover Gleaner "Forest, Urban" NA "Hummingbird, Rufous" Selasphorus rufus SERU RUHU 4330 A Woody Lower Canopy Cup "Nectar, Insects" Air "Hover Gleaner, Hawker" "Forest, Shrubland" NA "Hummingbird, Violet-crowned" Amazilia violiceps AMVI VCHU 4391 C Woody Upper Canopy Cup "Nectar, Insects" Air Hover Gleaner "Forest, Riparian" NA "Hummingbird, White-eared" Hylocharis leucotis HYLE WEHU 4401 R "Shrub, Woody Lower Canopy" Cup "Nectar, Insects" Air "Hover Gleaner, Hawker" "Forest, Shrubland" NA "Ibis, Glossy" Plegadis falcinellus PLFA GLIB 1860 R "Ground, Shrub" Platform "Aquatic Inverts, Insects" "Water, Ground" "Prober, Ground Gleaner" Swamp/Marsh NA "Ibis, Scarlet" Eudocimus ruber EURU SCIB 1850 R Woody Upper Canopy Platform "Aquatic Inverts, Fish" Water Prober "Swamp/Marsh, Freshwater" NA "Ibis, White" Eudocimus albus EUAL WHIB 1840 R Woody Lower Canopy Platform "Aquatic Inverts, Fish" "Water, Ground" "Prober, Ground Gleaner" "Swamp/Marsh, Freshwater" NA "Ibis, White-faced" Plegadis chihi PLCH WFIB 1870 R "Ground, Shrub" Platform "Aquatic Inverts, Insects" "Water, Ground" "Prober, Ground Gleaner" "Swamp/Marsh, Freshwater" NA "Jacana, Northern" Jacana spinosa JASP NOJA 2880 R Floating Platform Insects "Foliage, Ground" "Foliage Gleaner, Ground Gleaner" "Swamp/Marsh, Freshwater" NA "Jaeger, Long-tailed" Stercorarius longicaudus STLO1 LTJA 380 R Ground Scrape "Small Mammals, Birds" "Ground, Air" "Hover & Pounce, Piracy" "Grassland, Tundra" NA "Jaeger, Parasitic" Stercorarius parasiticus STPA PAJA 370 R Ground Scrape "Birds, Small Mammals" "Ground, Air" "Hover & Pounce, Piracy" "Shrubland, Tundra" NA "Jaeger, Pomarine" Stercorarius pomarinus STPO POJA 360 R Ground Scrape "Small Mammals, Birds" "Ground, Air" "Low Patrol, Piracy" "Swamp/Marsh, Tundra" NA "Jay, Blue" Cyanocitta cristata CYCR BLJA 4770 R Woody Lower Canopy Cup "Insects, Seeds" "Ground, Air" "Ground Gleaner, Hawker" "Forest, Urban" NA "Jay, Brown" Cyanocorax morio CYMO BRJA 4832 R "Woody Lower Canopy, Shrub" Cup "Insects, Small Verts" "Ground, Foliage" "Ground Gleaner, Foliage Gleaner" "Forest, Forest Edge" NA "Jay, Gray" Perisoreus canadensis PECA GRAJ 4840 R Woody Lower Canopy Cup "Insects, Fruit" "Ground, Foliage" "Ground Gleaner, Foliage Gleaner" "Forest, Forest Edge" NA "Jay, Gray-breasted" Aphelocoma ultramarina APUL GBJA 4820 R Woody Lower Canopy Cup Nuts Ground Ground Gleaner "Forest, Shrubland" NA "Jay, Green" Cyanocorax yncas CYYN GREJ 4830 R "Woody Lower Canopy, Shrub" Cup "Insects, Small Verts" "Foliage, Ground" "Foliage Gleaner, Ground Gleaner" "Shrubland, Forest" NA "Jay, Pinyon" Gymnorhinus cyanocephalus GYCY PIJA 4920 R Woody Lower Canopy Cup "Nuts, Seeds" "Ground, Foliage" "Ground Gleaner, Foliage Gleaner" "Shrubland, Forest" NA "Jay, Scrub" Aphelocoma coerulescens APCO SCJA 4810 R "Woody Lower Canopy, Shrub" Cup "Insects, Nuts" Ground Ground Gleaner "Shrubland, Forest" NA "Jay, Steller’s" Cyanocitta stelleri CYST STJA 4780 R Woody Lower Canopy Cup "Nuts, Seeds" "Ground, Foliage" "Ground Gleaner, Foliage Gleaner" Forest NA "Junco, Dark-eyed" Junco hyemalis JUHY DEJU 5670 B "Ground, Bank" "Cup, Cavity" "Seeds, Insects" "Ground, Air" "Ground Gleaner, Hawker" "Forest, Forest Edge" NA "Junco, Yellow-eyed" Junco phaeonotus JUPH YEJU 5700 R "Ground, Shrub" "Cup, Cavity" "Insects, Seeds" "Ground, Foliage" "Ground Gleaner, Foliage Gleaner" "Forest, Shrubland" NA "Kestrel, American" Falco sparverius FASP AMKE 3600 B "Snag, Cliff" Cavity "Insects, Small Verts" "Ground, Air" "Hover & Pounce, Hawker" "Grassland, Cropland" NA Killdeer Charadrius vociferus CHVO KILL 2730 B Ground Scrape Insects Ground Ground Gleaner "Shoreline, Freshwater" NA "Kingbird, Cassin’s" Tyrannus vociferans TYVO CAKI 4480 A Woody Upper Canopy Cup "Insects, Fruit" "Air, Ground" "Hawker, Hover & Pounce" "Forest, Shrubland" NA "Kingbird, Couch’s" Tyrannus couchii TYCO COKI 4461 C Woody Lower Canopy Cup "Insects, Fruit" "Air, Ground" Hawker "Riparian, Urban" NA "Kingbird, Eastern" Tyrannus tyrannus TYTY EAKI 4440 A "Woody Lower Canopy, Shrub" Cup "Insects, Fruit" Air "Hawker, Hover Gleaner" "Riparian, Forest Edge" NA "Kingbird, Gray" Tyrannus dominicensis TYDO GRAK 4450 D "Woody Lower Canopy, Shrub" Cup "Insects, Fruit" "Air, Foliage" "Hawker, Foliage Gleaner" Shoreline NA "Kingbird, Thick-billed" Tyrannus crassirostris TYCR TBKI 4451 C Woody Upper Canopy Cup Insects Air Hawker Riparian NA "Kingbird, Tropical" Tyrannus melancholicus TYME TRKI 4460 C Woody Lower Canopy Cup "Insects, Fruit" "Air, Ground" "Hawker, Hover & Pounce" "Forest, Urban" NA "Kingbird, Western" Tyrannus verticalis TYVE WEKI 4470 A "Woody Upper Canopy, Shrub" Cup "Insects, Fruit" "Air, Ground" "Hawker, Hover & Pounce" "Grassland, Riparian" NA "Kingfisher, Belted" Ceryle alcyon CEAL BEKI 3900 B "Bank, Snag" "Burrow, Cavity" "Fish, Aquatic Inverts" Water High Dives "Shoreline, Freshwater" NA "Kingfisher, Green" Chloroceryle americana CHAM GKIN 3910 C Bank Burrow Fish Water High Dives "Freshwater, Swamp/Marsh" NA "Kingfisher, Ringed" Ceryle torquata CETO RIKI 3901 R Bank Burrow Fish Water High Dives Freshwater NA "Kinglet, Golden-crowned" Regulus satrapa RESA GCKI 7480 R Woody Upper Canopy Pendant "Insects, Fruit" "Bark, Air" "Foliage Gleaner, Hover Gleaner" Forest NA "Kinglet, Ruby-crowned" Regulus calendula RECA RCKI 7490 B Woody Upper Canopy Pendant "Insects, Tree Sap" "Foliage, Air" "Foliage Gleaner, Hover Gleaner" Forest NA "Kiskadee, Great" Pitangus sulphuratus PISU1 GKIS 4490 R "Woody Lower Canopy, Shrub" Sphere "Insects, Fish" "Air, Water" "Hawker, High Dives" "Forest, Riparian" NA "Kite, American Swallow-tailed" Elanoides forficatus ELFO ASTK 3270 A Woody Upper Canopy Platform "Insects, Small Verts" "Air, Ground" "Hawker, Swooper" "Forest, Swamp/Marsh" NA "Kite, Black-shouldered" Elanus caeruleus ELCA BSKI 3280 R Woody Upper Canopy Platform "Small Mammals, Insects" Ground Hover & Pounce "Grassland, Riparian" NA "Kite, Hook-billed" Chondrohierax uncinatus CHUN HBKI 3271 R Woody Lower Canopy Platform "Aquatic Inverts, Insects" "Ground, Bark" "Swooper, Bark Gleaner" "Swamp/Marsh, Forest" NA "Kite, Mississippi" Ictinia mississippiensis ICMI MIKI 3290 A Woody Upper Canopy Saucer "Insects, Small Verts" "Air, Ground" "Hawker, High Patrol" "Riparian, Forest Edge" NA "Kite, Snail" Rostrhamus sociabilis ROSO SNKI 3300 R "Woody Lower Canopy, Shrub" Platform Aquatic Inverts Water "Low Patrol, Swooper" "Swamp/Marsh, Freshwater" NA "Kittiwake, Black-legged" Rissa tridactyla RITR BLKI 400 R Cliff Cup "Fish, Aquatic Inverts" Water "Surface Dips, High Dives" "Pelagic, Coastal" NA "Kittiwake, Red-legged" Rissa brevirostris RIBR RLKI 410 R Cliff Cup "Fish, Aquatic Inverts" Water "High Dives, Hover & Pick" "Pelagic, Coastal" NA "Knot, Red" Calidris canutus CACA REKN 2340 R Ground Scrape "Insects, Seeds" Ground "Ground Gleaner, Prober" Tundra NA "Lark, Horned" Eremophila alpestris ERAL HOLA 4740 B Ground Saucer "Seeds, Insects" Ground Ground Gleaner "Grassland, Cropland" NA Limpkin Aramus guarauna ARGU LIMP 2070 R "Ground, Shrub" Saucer Aquatic Inverts Water "Prober, Ambusher" Swamp/Marsh NA "Longspur, Chestnut-collared" Calcarius ornatus CAOR CCLO 5380 B Ground Cup "Insects, Seeds" Ground Ground Gleaner Grassland NA "Longspur, Lapland" Calcarius lapponicus CALA LALO 5360 R Ground Cup "Insects, Seeds" Ground Ground Gleaner "Grassland, Shrubland" NA "Longspur, McCown’s" Calcarius mccownii CAMC MCLO 5390 B Ground Cup "Seeds, Insects" Ground Ground Gleaner "Grassland, Cropland" NA "Longspur, Smith’s" Calcarius pictus CAPI SMLO 5370 R Ground Cup "Insects, Seeds" Ground Ground Gleaner "Grassland, Tundra" NA "Loon, Arctic" Gavia arctica GAAR ARLO 90 R Ground Platform "Fish, Insects" "Water, Ground" "Surface Dives, Ground Gleaner" "Freshwater, Tundra" NA "Loon, Common" Gavia immer GAIM COLO 70 R Ground Platform "Fish, Aquatic Inverts" Water Surface Dives Freshwater NA "Loon, Pacific" Gavia pacifica GAPA PALO 100 R Ground Platform "Fish, Insects" Water Surface Dives "Tundra, Pelagic" NA "Loon, Red-throated" Gavia stellata GAST2 RTLO 110 R Ground "Saucer, Platform" "Fish, Aquatic Inverts" Water Surface Dives "Freshwater, Tundra" NA "Loon, Yellow-billed" Gavia adamsii GAAD YBLO 80 R Ground Saucer "Fish, Aquatic Inverts" Water Surface Dives "Freshwater, Tundra" NA "Magpie, Black-billed" Pica pica PIPI BBMA 4750 R "Woody Upper Canopy, Shrub" Sphere "Insects, Carrion" Ground Ground Gleaner "Shrubland, Riparian" NA "Magpie, Yellow-billed" Pica nuttalli PINU YBMA 4760 R Woody Upper Canopy Sphere "Insects, Carrion" "Ground, Foliage" "Ground Gleaner, Foliage Gleaner" "Forest, Riparian" NA Mallard Anas platyrhynchos ANPL MALL 1320 R Ground Scrape "Seeds, Greens" Water Dabbler "Freshwater, Swamp/Marsh" NA "Martin, Purple" Progne subis PRSU PUMA 6110 A "Snag, MMS" Cavity Insects Air Aerial Foraging "Grassland, Urban" NA "Meadowlark, Eastern" Sturnella magna STMA2 EAME 5010 B Ground Cup "Insects, Seeds" Ground Ground Gleaner "Grassland, Cropland" NA "Meadowlark, Western" Sturnella neglecta STNE1 WEME 5011 B Ground Cup "Insects, Seeds" Ground Ground Gleaner "Grassland, Cropland" NA "Merganser, Common" Mergus merganser MEME2 COME 1290 R "Woody Upper Canopy, Ground" "Cavity, Crevice" "Fish, Aquatic Inverts" Water Surface Dives "Freshwater, Riparian" NA "Merganser, Hooded" Lophodytes cucullatus LOCU1 HOME 1310 R "Snag, Woody Lower Canopy" Cavity "Fish, Aquatic Inverts" Water Surface Dives "Freshwater, Swamp/Marsh" NA "Merganser, Red-breasted" Mergus serrator MESE RBME 1300 R Ground Scrape "Fish, Aquatic Inverts" Water Surface Dives Freshwater NA Merlin Falco columbarius FACO MERL 3570 A "Woody Upper Canopy, Cliff" "Platform, Cavity" "Birds, Small Mammals" Air "Aerial Pursuit, Hawker" "Forest, Grassland" NA "Mockingbird, Northern" Mimus polyglottos MIPO NOMO 7030 B "Shrub, Woody Lower Canopy" Cup "Insects, Fruit" "Ground, Foliage" "Ground Gleaner, Foliage Gleaner" "Shrubland, Urban" NA "Moorhen, Common" Gallinula chloropus GACH COMO 2190 R "Floating, Ground" "Platform, Cup" "Greens, Aquatic Inverts" "Water, Ground" "Surface Dips, Ground Gleaner" "Swamp/Marsh, Freshwater" NA "Murre, Common" Uria aalge URAA COMU 300 R Cliff None "Fish, Aquatic Inverts" Water Surface Dives "Coastal, Pelagic" NA "Murre, Thick-billed" Uria lomvia URLO TBMU 310 R Cliff None "Fish, Aquatic Inverts" Water Surface Dives "Coastal, Pelagic" NA "Murrelet, Ancient" Synthliboramphus antiquus SYAN ANMU 210 R Ground "Burrow, Crevice" "Aquatic Inverts, Fish" Water Surface Dives "Coastal, Pelagic" NA "Murrelet, Kittlitz’s" Brachyramphus brevirostris BRBR KIMU 240 R Ground None Aquatic Inverts Water Surface Dives "Coastal, Pelagic" NA "Murrelet, Marbled" Brachyramphus marmoratus BRMA MAMU 230 R "Ground, Woody Upper Canopy" Saucer "Fish, Aquatic Inverts" Water Surface Dives "Coastal, Pelagic" NA "Murrelet, Xantus’" Synthliboramphus hypoleucus SYHY XAMU 250 R Ground "Crevice, Burrow" Aquatic Inverts Water Surface Dives "Coastal, Pelagic" NA "Myna, Crested" Acridotheres cristatellus ACCR CRMY 4931 R "Woody Upper Canopy, MMS" Cavity "Insects, Fruit" "Ground, Foliage" "Ground Gleaner, Foliage Gleaner" "Grassland, Urban" NA "Nighthawk, Antillean" Chordeiles gundlachii CHGU ANNI 4201 D Ground None Insects Air Aerial Foraging Grassland NA "Nighthawk, Common" Chordeiles minor CHMI CONI 4200 A Ground None Insects Air Aerial Foraging "Grassland, Urban" NA "Nighthawk, Lesser" Chordeiles acutipennis CHAC LENI 4210 A Ground None Insects Air Aerial Foraging "Shrubland, Shrubland" NA "Nightjar, Buff-collared" Caprimulgus ridgwayi CARI BCNI 4161 C Ground None Insects Air Aerial Foraging "Shrubland, Forest" NA "Noddy, Brown" Anous stolidus ANST2 BRNO 790 R "Shrub, Woody Lower Canopy" Saucer Fish Water Skimmer "Pelagic, Shoreline" NA "Nutcracker, Clark’s" Nucifraga columbiana NUCO CLNU 4910 R Woody Upper Canopy Cup "Nuts, Seeds" "Foliage, Ground" "Foliage Gleaner, Ground Gleaner" Forest NA "Nuthatch, Brown-headed" Sitta pusilla SIPU BHNU 7290 R "Snag, Woody Lower Canopy" Cavity "Insects, Seeds" "Bark, Air" "Bark Gleaner, Hawker" Forest NA "Nuthatch, Pygmy" Sitta pygmaea SIPY PYNU 7300 R "Woody Upper Canopy, Snag" Cavity "Insects, Seeds" "Bark, Air" "Bark Gleaner, Hover Gleaner" Forest NA "Nuthatch, Red-breasted" Sitta canadensis SICA1 RBNU 7280 R Woody Upper Canopy Cavity "Insects, Seeds" "Bark, Air" "Bark Gleaner, Hawker" Forest NA "Nuthatch, White-breasted" Sitta carolinensis SICA2 WBNU 7270 R Woody Upper Canopy Cavity "Insects, Nuts" Bark Bark Gleaner "Forest, Forest Edge" NA Oldsquaw Clangula hyemalis CLHY OLDS 1540 R Ground Scrape "Aquatic Inverts, Fish" Water Surface Dives "Coastal, Tundra" NA "Oriole, Altamira" Icterus gularis ICGU ALOR 5031 R Woody Upper Canopy Pendant "Insects, Fruit" Foliage Foliage Gleaner "Forest, Shrubland" NA "Oriole, Audubon’s" Icterus graduacauda ICGR AUOR 5030 R Woody Lower Canopy Pendant "Insects, Fruit" Foliage Foliage Gleaner "Shrubland, Riparian" NA "Oriole, Hooded" Icterus cucullatus ICCU HOOR 5050 A "Woody Upper Canopy, Shrub" Pendant "Insects, Nectar" Foliage Foliage Gleaner "Riparian, Shrubland" NA "Oriole, Northern" Icterus galbula ICGA NOOR 5070 A Woody Upper Canopy Pendant "Insects, Fruit" "Foliage, Air" "Foliage Gleaner, Hawker" "Forest Edge, Urban" NA "Oriole, Orchard" Icterus spurius ICSP OROR 5060 A "Woody Upper Canopy, Shrub" Pendant "Insects, Fruit" Foliage Foliage Gleaner "Shrubland, Forest" NA "Oriole, Scott’s" Icterus parisorum ICPA SCOR 5040 A "Woody Lower Canopy, Shrub" Pendant "Insects, Fruit" Foliage Foliage Gleaner "Shrubland, Riparian" NA "Oriole, Spot-breasted" Icterus pectoralis ICPE SPOO 5032 R Woody Upper Canopy Pendant "Fruit, Nectar" Foliage Foliage Gleaner "Forest, Shrubland" NA Osprey Pandion haliaetus PAHA OSPR 3640 R "Woody Upper Canopy, Cliff" Platform "Fish, Small Mammals" Water High Dives Freshwater NA Ovenbird Seiurus aurocapillus SEAU OVEN 6740 A "Ground, Woody Lower Canopy" Oven Insects Ground Ground Gleaner Forest NA "Owl, Barred" Strix varia STVA BAOW 3680 R "Snag, Woody Upper Canopy" Cavity "Small Mammals, Birds" Ground "Low Patrol, Hover & Pounce" "Forest, Swamp/Marsh" NA "Owl, Boreal" Aegolius funereus AEFU BOOW 3710 R "Snag, Woody Lower Canopy" Cavity "Small Mammals, Birds" Ground Swooper "Forest, Swamp/Marsh" NA "Owl, Burrowing" Athene cunicularia ATCU BUOW 3780 A Ground Burrow "Insects, Small Mammals" Ground "Swooper, Hover & Pounce" "Grassland, Urban" NA "Owl, Common Barn" Tyto alba TYAL COBO 3650 R "Snag, MMS" Cavity "Small Mammals, Birds" Ground "Low Patrol, Swooper" "Grassland, Urban" NA "Owl, Eastern Screech" Otus asio OTAS EASO 3730 R "Snag, Woody Upper Canopy" Cavity "Insects, Small Verts" Ground Swooper "Forest, Riparian" NA "Owl, Elf" Micrathene whitneyi MIWH ELOW 3810 C "Cactus, Woody Upper Canopy" Cavity Insects Ground "Low Patrol, Hover & Pounce" "Desert, Shrubland" NA "Owl, Ferruginous Pygmy" Glaucidium brasilianum GLBR FEPO 3800 R "Snag, Woody Lower Canopy" Cavity "Insects, Small Verts" Ground Swooper "Desert, Shrubland" NA "Owl, Flammulated" Otus flammeolus OTFL FLOW 3740 A Snag Cavity Insects "Air, Bark" "Hawker, Bark Gleaner" Forest NA "Owl, Great Gray" Strix nebulosa STNE GGOW 3700 R Woody Upper Canopy Abandoned "Small Mammals, Birds" Ground "Hover & Pounce, Swooper" "Forest, Swamp/Marsh" NA "Owl, Great Horned" Bubo virginianus BUVI GHOW 3750 R "Woody Upper Canopy, Cliff" Abandoned "Small Mammals, Birds" Ground Swooper "Forest, Swamp/Marsh" NA "Owl, Long-eared" Asio otus ASOT LEOW 3660 B "Woody Upper Canopy, Ground" Abandoned "Small Mammals, Birds" Ground Low Patrol "Forest, Urban" NA "Owl, Northern Hawk" Surnia ulula SUUL NOHO 3770 R "Snag, Woody Upper Canopy" "Cavity, Platform" "Small Mammals, Birds" Ground "Swooper, Hover & Pounce" "Forest, Swamp/Marsh" NA "Owl, Northern Pygmy" Glaucidium gnoma GLGN NOPO 3790 R "Snag, Woody Lower Canopy" Cavity "Small Mammals, Insects" Ground Swooper Forest NA "Owl, Northern Saw-whet" Aegolius acadicus AEAC NSWO 3720 R "Snag, Woody Upper Canopy" Cavity "Small Mammals, Birds" Ground Swooper "Forest, Swamp/Marsh" NA "Owl, Short-eared" Asio flammeus ASFL SEOW 3670 B Ground Scrape "Small Mammals, Birds" Ground "Low Patrol, Swooper" "Grassland, Swamp/Marsh" NA "Owl, Snowy" Nyctea scandiaca NYSC SNOW 3760 R Ground Scrape "Small Mammals, Birds" Ground Swooper "Tundra, Rocky Slope" NA "Owl, Spotted" Strix occidentalis STOC1 SPOW 3690 R "Woody Upper Canopy, Cliff" "Cavity, Platform" "Small Mammals, Birds" Ground Swooper Forest NA "Owl, Western Screech" Otus kennicotti OTKE WESO 3732 R "Snag, Woody Upper Canopy" Cavity "Small Mammals, Insects" Ground Swooper "Riparian, Shrubland" NA "Owl, Whiskered Screech" Otus trichopsis OTTR WHSO 3731 R Snag Cavity Insects Ground Swooper Forest NA "Oystercatcher, American" Haematopus palliatus HAPA AMOY 2860 R Ground Scrape "Aquatic Inverts, Fish" Water Prober "Coastal, Pelagic" NA "Oystercatcher, Black" Haematopus bachmani HABA BLOY 2870 R Ground Scrape "Aquatic Inverts, Fish" Water Prober "Coastal, Pelagic" NA "Partridge, Gray" Perdix perdix PEPE GRPA 2881 R Ground Scrape "Seeds, Insects" Ground Ground Gleaner Grassland NA "Parula, Northern" Parula americana PAAM NOPA 6480 A Woody Upper Canopy Pendant Insects "Foliage, Air" "Foliage Gleaner, Hover Gleaner" Forest NA "Parula, Tropical" Parula pitiayumi PAPI TRPA 6490 R Woody Upper Canopy Pendant Insects "Foliage, Air" "Foliage Gleaner, Hawker" Forest NA "Pauraque, Common" Nyctidromus albicollis NYAL COPA 4190 R Ground None Insects Air "Aerial Foraging, Hawker" "Forest, Forest Edge" NA "Pelican, American White" Pelecanus erythrorhynchos PEER AWPE 1250 R Ground Scrape "Fish, Aquatic Inverts" Water Surface Dips "Coastal, Pelagic" NA "Pelican, Brown" Pelecanus occidentalis PEOC BRPE 1260 R "Woody Upper Canopy, Cliff" Saucer Fish Water High Dives "Coastal, Pelagic" NA "Petrel, Ashy Storm" Oceanodroma homochroa OCHO ASSP 1080 R Ground "Burrow, Crevice" "Fish, Aquatic Inverts" Water "Low Patrol, Surface Dips" "Coastal, Pelagic" NA "Petrel, Black Storm" Oceanodroma melania OCME BLSP 1070 R "Ground, Cliff" Crevice "Aquatic Inverts, Carrion" Water "Scavenger, Low Patrol" "Coastal, Pelagic" NA "Petrel, British Storm" Hydrobates pelagicus HYPE BHSP 1040 R "Ground, Cliff" "Burrow, Crevice" "Fish, Aquatic Inverts" Water "Scavenger, Low Patrol" "Coastal, Pelagic" NA "Petrel, Fork-tailed Storm" Oceanodroma furcata OCFU FTSP 1050 R Cliff Burrow "Fish, Aquatic Inverts" Water "Scavenger, Low Patrol" "Coastal, Pelagic" NA "Petrel, Leach’s Storm" Oceanodroma leucorhoa OCLE LHSP 1060 R "Ground, Bank" Burrow "Fish, Aquatic Inverts" Water "Scavenger, Low Patrol" "Coastal, Pelagic" NA "Petrel, Least Storm" Oceanodroma microsoma OCMI LTSP 1030 R "Ground, Cliff" "Burrow, Crevice" "Greens, Aquatic Inverts" Water Low Patrol "Coastal, Pelagic" NA "Petrel, Wilson’s Storm" Oceanites oceanicus OCOC WISP 1090 R "Ground, Cliff" "Burrow, Crevice" "Greens, Fish" Water "Scavenger, Low Patrol" "Coastal, Pelagic" NA "Pewee, Eastern Wood" Contopus virens COVI1 EAWP 4610 A Woody Upper Canopy Cup "Insects, Fruit" Air "Hawker, Hover Gleaner" "Forest, Forest Edge" NA "Pewee, Greater" Contopus pertinax COPE GRPE 4600 C Woody Upper Canopy Cup Insects Air Hawker Forest NA "Pewee, Western Wood" Contopus sordidulus COSO WEWP 4620 A Woody Upper Canopy Cup "Insects, Fruit" Air "Hawker, Hover Gleaner" "Forest, Forest Edge" NA Phainopepla Phainopepla nitens PHNI PHAI 6200 A "Woody Upper Canopy, Shrub" Cup "Fruit, Insects" "Foliage, Air" "Foliage Gleaner, Hawker" "Shrubland, Riparian" NA "Phalarope, Red" Phalaropus fulicarius PHFU REPH 2220 R Ground Scrape "Aquatic Inverts, Insects" Water "Surface Dips, Prober" "Freshwater, Tundra" NA "Phalarope, Red-necked" Phalaropus lobatus PHLO RNPH 2230 R Ground Scrape "Aquatic Inverts, Seeds" Water "Surface Dips, Prober" Freshwater NA "Phalarope, Wilson’s" Phalaropus tricolor PHTR WIPH 2240 R Ground Scrape "Aquatic Inverts, Seeds" Water "Surface Dips, Prober" Swamp/Marsh NA "Pheasant, Ring-necked" Phasianus colchicus PHCO RNPS 3091 R Ground Scrape "Insects, Seeds" Ground Ground Gleaner "Grassland, Cropland" NA "Phoebe, Black" Sayornis nigricans SANI BLPH 4580 R "Cliff, MMS" Cup "Insects, Fish" Air "Hawker, Hover Gleaner" "Riparian, Urban" NA "Phoebe, Eastern" Sayornis phoebe SAPH EAPH 4560 B "MMS, Cliff" Cup "Insects, Fish" Air Hawker "Riparian, Urban" NA "Phoebe, Say’s" Sayornis saya SASA SAPH 4570 B "Cliff, MMS" Cup "Insects, Fruit" Air "Hawker, Hover Gleaner" "Grassland, Forest" NA "Pigeon, Band-tailed" Columba fasciata COFA BTPI 3120 A Woody Upper Canopy Platform "Nuts, Fruit" "Foliage, Ground" "Foliage Gleaner, Ground Gleaner" Forest NA "Pigeon, Red-billed" Columba flavirostris COFL1 RBPI 3130 R Woody Upper Canopy Platform "Seeds, Nuts" "Foliage, Ground" "Foliage Gleaner, Ground Gleaner" "Forest, Riparian" NA "Pigeon, White-crowned" Columba leucocephala COLE WCPI 3140 D Woody Lower Canopy Platform Fruit Foliage Foliage Gleaner Swamp/Marsh NA "Pintail, Northern" Anas acuta ANAC NOPI 1430 R Ground Scrape "Seeds, Greens" "Water, Ground" "Dabbler, Ground Gleaner" "Swamp/Marsh, Freshwater" NA "Pipit, Red-throated" Anthus cervinus ANCE RTPI 6990 R Ground Cup "Insects, Seeds" Ground Ground Gleaner "Tundra, Rocky Slope" NA "Pipit, Sprague’s" Anthus spragueii ANSP1 SPPI 7000 B Ground Cup "Insects, Seeds" Ground Ground Gleaner Grassland NA "Pipit, Water" Anthus spinoletta ANSP WAPI 6970 B Ground Cup "Insects, Aquatic Inverts" "Ground, Air" "Ground Gleaner, Hawker" "Shoreline, Tundra" NA "Plover, Black-bellied" Pluvialis squatarola PLSQ BBPL 2700 R Ground Scrape Insects "Ground, Water" "Ground Gleaner, Prober" "Coastal, Tundra" NA "Plover, Common Ringed" Charadrius hiaticula CHHI CRPL 2750 R Ground Scrape Insects "Ground, Water" "Ground Gleaner, Prober" "Coastal, Tundra" NA "Plover, Lesser Golden" Pluvialis dominica PLDO1 LEGP 2720 R Ground Scrape Insects "Ground, Water" "Ground Gleaner, Prober" "Coastal, Tundra" NA "Plover, Mongolian" Charadrius mongolus CHMO MOPL 2790 R Ground Scrape Insects Ground Ground Gleaner "Coastal, Tundra" NA "Plover, Mountain" Charadrius montanus CHMO1 MOUP 2810 A Ground Scrape Insects "Ground, Water" Ground Gleaner Grassland NA "Plover, Piping" Charadrius melodus CHME PIPL 2770 R Ground Scrape "Aquatic Inverts, Insects" "Ground, Water" "Ground Gleaner, Prober" "Coastal, Freshwater" NA "Plover, Semipalmated" Charadrius semipalmatus CHSE SEPL 2740 R Ground Scrape "Aquatic Inverts, Insects" "Ground, Water" Ground Gleaner "Coastal, Tundra" NA "Plover, Snowy" Charadrius alexandrinus CHAL SNPL 2780 R Ground Scrape "Insects, Aquatic Inverts" "Ground, Water" "Ground Gleaner, Prober" "Coastal, Freshwater" NA "Plover, Wilson’s" Charadrius wilsonia CHWI WIPL 2800 R Ground Scrape "Aquatic Inverts, Insects" Water Prober Coastal NA "Poor-will, Common" Phalaenoptilus nuttallii PHNU COPW 4180 B Ground Scrape Insects Air "Aerial Foraging, Hover Gleaner" Shrubland NA "Prairie-chicken, Greater" Tympanuchus cupido TYCU GRPC 3050 R Ground Scrape "Seeds, Insects" Ground Ground Gleaner Grassland NA "Prairie-chicken, Lesser" Tympanuchus pallidicinctus TYPA LEPC 3070 R Ground Scrape "Insects, Nuts" Ground Ground Gleaner Grassland NA "Ptarmigan, Rock" Lagopus mutus LAMU ROPT 3020 R Ground Scrape "Greens, Fruit" Ground Ground Gleaner "Rocky Slope, Tundra" NA "Ptarmigan, White-tailed" Lagopus leucurus LALE WTPT 3040 R Ground Scrape "Greens, Insects" Ground Ground Gleaner Tundra NA "Ptarmigan, Willow" Lagopus lagopus LALA WIPT 3010 R Ground Scrape "Greens, Seeds" "Foliage, Ground" "Foliage Gleaner, Ground Gleaner" "Shrubland, Tundra" NA "Puffin, Atlantic" Fratercula arctica FRAR ATPU 130 R "Ground, Cliff" "Burrow, Crevice" "Fish, Aquatic Inverts" Water Surface Dives "Coastal, Pelagic" NA "Puffin, Horned" Fratercula corniculata FRCO HOPU 140 R "Ground, Cliff" "Burrow, Crevice" "Fish, Aquatic Inverts" Water Surface Dives "Coastal, Pelagic" NA "Puffin, Tufted" Fratercula cirrhata FRCI TUPU 120 R "Ground, Cliff" "Burrow, Crevice" "Fish, Aquatic Inverts" Water Surface Dives "Coastal, Pelagic" NA Pyrrhuloxia Cardinalis sinuatus CASI PYRR 5940 R "Shrub, Woody Lower Canopy" Cup "Seeds, Insects" Ground Ground Gleaner Shrubland NA "Quail, California" Callipepla californica CACA1 CAQU 2940 R Ground Scrape "Seeds, Nuts" Ground Ground Gleaner "Shrubland, Cropland" NA "Quail, Gambel’s" Callipepla gambelii CAGA1 GAQU 2950 R Ground Scrape "Seeds, Greens" Ground "Ground Gleaner, Foliage Browser" "Shrubland, Riparian" NA "Quail, Montezuma" Cyrtonyx montezumae CYMO1 MZQU 2960 R Ground Scrape "Greens, Insects" Ground "Digging, Ground Gleaner" Forest NA "Quail, Mountain" Oreortyx pictus ORPI MNQU 2920 R Ground Scrape "Seeds, Insects" Ground Ground Gleaner "Forest, Shrubland" NA "Quail, Scaled" Callipepla squamata CASQ SCQU 2930 R Ground Scrape "Seeds, Greens" Ground "Ground Gleaner, Foliage Browser" "Shrubland, Grassland" NA "Rail, Black" Laterallus jamaicensis LAJA BLRA 2160 R Ground Cup "Insects, Seeds" "Water, Ground" "Prober, Ground Gleaner" Swamp/Marsh NA "Rail, Clapper" Rallus longirostris RALO CLRA 2110 R Ground Platform "Aquatic Inverts, Insects" "Water, Ground" "Prober, Ground Gleaner" Swamp/Marsh NA "Rail, King" Rallus elegans RAEL KIRA 2080 R Ground Platform "Aquatic Inverts, Insects" "Water, Ground" "Prober, Ground Gleaner" Swamp/Marsh NA "Rail, Virginia" Rallus limicola RALI VIRA 2120 R Ground Saucer "Insects, Aquatic Inverts" "Water, Ground" "Prober, Ground Gleaner" Swamp/Marsh NA "Rail, Yellow" Coturnicops noveboracensis CONO YERA 2150 R Ground Saucer "Aquatic Inverts, Insects" "Water, Ground" "Prober, Ground Gleaner" "Swamp/Marsh, Freshwater" NA "Raven, Chihuahuan" Corvus cryptoleucus COCR1 CHRA 4870 R "Woody Upper Canopy, Shrub" Cup "Insects, Carrion" Ground "Scavenger, Ground Gleaner" "Grassland, Shrubland" NA "Raven, Common" Corvus corax COCO2 CORA 4860 R "Cliff, Woody Upper Canopy" Cup "Carrion, Small Verts" Ground "Scavenger, Ground Gleaner" "Forest, Grassland" NA Razorbill Alca torda ALTO RAZO 320 R Cliff Crevice "Fish, Aquatic Inverts" Water Surface Dives "Coastal, Pelagic" NA Redhead Aythya americana AYAM REDH 1460 R Floating Cup "Greens, Aquatic Inverts" Water Surface Dives "Swamp/Marsh, Freshwater" NA "Redpoll, Common" Carduelis flammea CAFL CORE 5280 R "Shrub, Ground" "Cup, Crevice" "Seeds, Insects" "Foliage, Ground" "Foliage Gleaner, Ground Gleaner" "Forest, Tundra" NA "Redpoll, Hoary" Carduelis hornemanni CAHO HORE 5270 R "Shrub, Ground" "Cup, Crevice" "Seeds, Insects" "Foliage, Ground" "Foliage Gleaner, Ground Gleaner" "Shrubland, Tundra" NA "Redstart, American" Setophaga ruticilla SERU1 AMRE 6870 A "Woody Lower Canopy, Shrub" Cup "Insects, Seeds" "Air, Foliage" "Hover Gleaner, Foliage Gleaner" "Forest, Forest Edge" NA "Redstart, Painted" Myioborus pictus MYPI PARE 6880 C "Ground, Bank" Cup Insects "Foliage, Bark" "Foliage Gleaner, Bark Gleaner" "Forest, Riparian" NA "Roadrunner, Greater" Geococcyx californianus GECA1 GRRO 3850 R "Woody Lower Canopy, Shrub" Platform "Insects, Small Mammals" Ground Ground Gleaner "Shrubland, Desert" NA "Robin, American" Turdus migratorius TUMI AMRO 7610 B Woody Lower Canopy Cup Insects "Ground, Foliage" "Ground Gleaner, Foliage Gleaner" "Forest, Urban" NA Sanderling Calidris alba CAAL SAND 2480 R Ground Scrape "Insects, Greens" "Water, Ground" "Prober, Ground Gleaner" "Coastal, Tundra" NA "Sandpiper, Bairds" Calidris bairdii CABA BASA 2410 R Ground Scrape Insects Ground Ground Gleaner "Shoreline, Tundra" NA "Sandpiper, Buff-breasted" Tryngites subruficollis TRSU BBSA 2620 R Ground Scrape "Insects, Seeds" Ground Ground Gleaner "Shoreline, Tundra" NA "Sandpiper, Curlew" Calidris ferruginea CAFE CUSA 2440 R Ground "Burrow, Scrape" "Insects, Aquatic Inverts" Water Prober Coastal NA "Sandpiper, Least" Calidris minutilla CAMI1 LESA 2420 R Ground Scrape "Insects, Aquatic Inverts" "Ground, Water" "Ground Gleaner, Prober" "Coastal, Swamp/Marsh" NA "Sandpiper, Pectoral" Calidris melanotos CAME1 PESA 2390 R Ground Scrape Insects "Water, Ground" "Prober, Ground Gleaner" "Coastal, Tundra" NA "Sandpiper, Purple" Calidris maritima CAMA PUSA 2350 R Ground Scrape "Insects, Aquatic Inverts" "Ground, Water" "Ground Gleaner, Prober" "Coastal, Tundra" NA "Sandpiper, Rock" Calidris ptilocnemis CAPT ROSA 2360 R Ground Scrape "Insects, Aquatic Inverts" Water Prober Coastal NA "Sandpiper, Semipalmated" Calidris pusilla CAPU SESA 2460 R Ground Scrape "Insects, Aquatic Inverts" "Ground, Water" "Ground Gleaner, Prober" "Tundra, Coastal" NA "Sandpiper, Solitary" Tringa solitaria TRSO SOSA 2560 R Woody Upper Canopy Cup "Insects, Aquatic Inverts" "Water, Ground" "Prober, Ground Gleaner" "Swamp/Marsh, Freshwater" NA "Sandpiper, Spotted" Actitis macularia ACMA SPSA 2630 R Ground Scrape "Insects, Aquatic Inverts" Ground Ground Gleaner Shoreline NA "Sandpiper, Stilt" Calidris himantopus CAHI STSA 2330 R Ground Scrape "Aquatic Inverts, Greens" Water Prober "Tundra, Swamp/Marsh" NA "Sandpiper, Upland" Bartramia longicauda BALO UPSA 2610 A Ground Scrape "Insects, Seeds" Ground Ground Gleaner "Grassland, Forest" NA "Sandpiper, Western" Calidris mauri CAMA1 WESA 2470 R Ground Scrape "Insects, Aquatic Inverts" "Ground, Water" "Ground Gleaner, Prober" Coastal NA "Sandpiper, White-rumped" Calidris fuscicollis CAFU WRSA 2400 R Ground Scrape "Insects, Seeds" "Ground, Water" "Ground Gleaner, Prober" "Tundra, Coastal" NA "Sandpiper, Wood" Tringa glareola TRGL WOSA 2571 R "Ground, Woody Lower Canopy" Saucer Insects "Water, Ground" "Prober, Ground Gleaner" "Coastal, Tundra" NA "Sapsucker, Red-breasted" Sphyrapicus ruber SPRU RBSA 4030 B "Woody Upper Canopy, Snag" Cavity "Insects, Tree Sap" "Bark, Air" "Bark Gleaner, Hawker" Forest NA "Sapsucker, Red-naped" Sphyrapicus nuehalis SPNU RNSA 4021 B Woody Lower Canopy Cavity "Insects, Tree Sap" "Bark, Air" "Bark Gleaner, Hawker" "Forest, Riparian" NA "Sapsucker, Williamson’s" Sphyrapicus thyroideus SPTH WISA 4040 B Woody Upper Canopy Cavity "Insects, Tree Sap" "Bark, Ground" "Bark Gleaner, Ground Gleaner" Forest NA "Sapsucker, Yellow-bellied" Sphyrapicus varius SPVA1 YBSA 4020 B Woody Upper Canopy Cavity "Insects, Tree Sap" "Bark, Air" "Bark Gleaner, Hawker" Forest NA "Scaup, Greater" Aythya marila AYMA GRSC 1480 R "Ground, Floating" Scrape "Aquatic Inverts, Greens" Water Surface Dives "Freshwater, Swamp/Marsh" NA "Scaup, Lesser" Aythya affinis AYAF LESC 1490 R Ground Scrape "Aquatic Inverts, Greens" Water Surface Dives "Freshwater, Swamp/Marsh" NA "Scoter, Black" Melanitta nigra MENI BLSC 1630 R Ground Scrape "Aquatic Inverts, Greens" Water Surface Dives "Freshwater, Swamp/Marsh" NA "Scoter, Surf" Melanitta perspicillata MEPE SUSC 1660 R Ground Scrape "Aquatic Inverts, Greens" Water Surface Dives "Freshwater, Swamp/Marsh" NA "Scoter, White-winged" Melanitta fusca MEFU WWSC 1650 R Ground Scrape "Aquatic Inverts, Greens" Water Surface Dives Freshwater NA "Shearwater, Audubon’s" Puffinus lherminieri PULH AUSH 920 R "Ground, Cliff" "Burrow, Crevice" "Fish, Aquatic Inverts" Water "Scavenger, Low Patrol" "Coastal, Pelagic" NA "Shearwater, Black-vented" Puffinus opisthomelas PUOP BVSH 930 R "Ground, Cliff" Burrow "Fish, Aquatic Inverts" Water "Scavenger, Low Patrol" "Coastal, Pelagic" NA "Shearwater, Buller’s" Puffinus bulleri PUBU BUSH 962 R Ground Burrow "Fish, Aquatic Inverts" Water "Scavenger, Low Patrol" "Coastal, Pelagic" NA "Shearwater, Cory’s" Calonectris diomedea CADI COSH 880 R "Ground, Cliff" "Burrow, Crevice" "Fish, Aquatic Inverts" Water "Scavenger, Low Patrol" "Coastal, Pelagic" NA "Shearwater, Greater" Puffinus gravis PUGR GRSH 890 R Ground Burrow "Fish, Aquatic Inverts" Water "Scavenger, Low Patrol" "Coastal, Pelagic" NA "Shearwater, Manx" Puffinus puffinus PUPU MASH 900 R Cliff Burrow "Fish, Aquatic Inverts" Water "Scavenger, Low Patrol" "Coastal, Pelagic" NA "Shearwater, Pink-footed" Puffinus creatopus PUCR PFSH 910 R Ground Burrow "Fish, Aquatic Inverts" Water "Scavenger, Low Patrol" "Coastal, Pelagic" NA "Shearwater, Short-tailed" Puffinus tenuirostris PUTE SHOS 960 R Ground Burrow Fish Water "Scavenger, Low Dives" "Coastal, Pelagic" NA "Shearwater, Sooty" Puffinus griseus PUGR1 SOSH 950 R Ground Burrow "Fish, Aquatic Inverts" Water "Scavenger, Low Patrol" "Coastal, Pelagic" NA "Shoveler, Northern" Anas clypeata ANCL NSHO 1420 R Ground Scrape "Greens, Aquatic Inverts" Water Surface Dips Swamp/Marsh NA "Shrike, Loggerhead" Lanius ludovicianus LALU LOSH 6220 B "Woody Lower Canopy, Shrub" Cup "Insects, Small Verts" "Ground, Air" "Swooper, Aerial Pursuit" "Shrubland, Forest" NA "Shrike, Northern" Lanius excubitor LAEX NSHR 6210 R Woody Lower Canopy Cup "Birds, Small Mammals" "Ground, Air" "Swooper, Aerial Pursuit" "Forest, Shrubland" NA "Siskin, Pine" Carduelis pinus CAPI1 PISI 5330 B Woody Upper Canopy Saucer "Seeds, Insects" "Foliage, Ground" "Foliage Gleaner, Ground Gleaner" "Forest, Urban" NA "Skimmer, Black" Rynchops niger RYNI BLSK 800 R Ground Scrape "Fish, Aquatic Inverts" Water Skimmer "Coastal, Pelagic" NA "Skua, Great" Catharacta skua CASK GRSK 350 R "Ground, Cliff" Scrape "Fish, Birds" "Water, Air" "Scavenger, Piracy" "Coastal, Pelagic" NA "Skua, South Polar" Catharacta maccormicki CAMA3 SPSK 352 R "Ground, Cliff" Scrape "Fish, Birds" "Water, Air" "Scavenger, Piracy" "Coastal, Pelagic" NA "Skylark, Eurasian" Alauda arvensis ALAR EUSK 4730 R Ground Saucer "Seeds, Insects" "Ground, Foliage" "Ground Gleaner, Foliage Gleaner" Grassland NA "Snipe, Common" Gallinago gallinago GAGA COSN 2300 R Ground Scrape Insects Water Prober Swamp/Marsh NA "Solitaire, Townsend’s" Myadestes townsendi MYTO TOSO 7540 B "Ground, Snag" "Cup, Cavity" "Insects, Fruit" "Air, Foliage" "Hawker, Foliage Gleaner" Forest NA Sora Porzana carolina POCA1 SORA 2140 R "Floating, Ground" Saucer "Seeds, Insects" "Ground, Water" "Ground Gleaner, Prober" Swamp/Marsh NA "Sparrow, American Tree" Spizella arborea SPAR2 ATSP 5590 R "Ground, Shrub" Cup "Insects, Seeds" "Ground, Foliage" "Ground Gleaner, Foliage Gleaner" "Grassland, Shrubland" NA "Sparrow, Bachman’s" Aimophila aestivalis AIAE BACS 5750 R Ground Cup "Seeds, Insects" Ground Ground Gleaner "Forest, Shrubland" NA "Sparrow, Baird’s" Ammodramus bairdii AMBA BAIS 5450 A Ground Cup "Insects, Seeds" Ground Ground Gleaner Grassland NA "Sparrow, Black-chinned" Spizella atrogularis SPAT BCSP 5650 A "Shrub, Woody Lower Canopy" Cup "Insects, Seeds" "Ground, Foliage" "Ground Gleaner, Foliage Gleaner" Shrubland NA "Sparrow, Black-throated" Amphispiza bilineata AMBI BTSP 5730 B "Shrub, Cactus" Cup "Insects, Seeds" "Ground, Foliage" "Ground Gleaner, Foliage Gleaner" Shrubland NA "Sparrow, Botteri’s" Aimophila botterii AIBO BOSP 5760 C Ground Cup "Insects, Seeds" Ground Ground Gleaner "Grassland, Shrubland" NA "Sparrow, Brewer’s" Spizella breweri SPBR1 BRSP 5620 A "Shrub, Woody Lower Canopy" Cup "Insects, Seeds" Ground Ground Gleaner Shrubland NA "Sparrow, Cassin’s" Aimophila cassinii AICA1 CASP 5780 B "Ground, Shrub" Cup "Insects, Seeds" Ground Ground Gleaner "Grassland, Shrubland" NA "Sparrow, Chipping" Spizella passerina SPPA2 CHSP 5600 A Woody Lower Canopy Cup "Insects, Seeds" "Ground, Foliage" "Ground Gleaner, Foliage Gleaner" "Forest, Forest Edge" NA "Sparrow, Clay-colored" Spizella pallida SPPA1 CCSP 5610 A "Shrub, Ground" Cup "Insects, Seeds" Ground Ground Gleaner "Shrubland, Forest Edge" NA "Sparrow, Eurasian Tree" Passer montanus PAMO1 ETSP 6883 R Woody Upper Canopy Cavity "Seeds, Insects" Ground Ground Gleaner "Forest, Urban" NA "Sparrow, Field" Spizella pusilla SPPU1 FISP 5630 R "Ground, Shrub" Cup "Insects, Seeds" "Ground, Foliage" "Ground Gleaner, Foliage Gleaner" "Shrubland, Forest Edge" NA "Sparrow, Five-striped" Amphispiza quinquestriata AMQU FSSP 5742 R "Shrub, Ground" Cup "Insects, Seeds" "Ground, Foliage" "Ground Gleaner, Foliage Gleaner" "Shrubland, Grassland" NA "Sparrow, Fox" Passerella iliaca PAIL FOSP 5850 B "Ground, Shrub" Cup "Insects, Seeds" Ground Ground Gleaner "Forest, Forest Edge" NA "Sparrow, Golden-crowned" Zonotrichia atricapilla ZOAT GCSP 5570 R "Ground, Woody Lower Canopy" Cup "Insects, Seeds" Ground Ground Gleaner Shrubland NA "Sparrow, Grasshopper" Ammodramus savannarum AMSA GRSP 5460 A Ground Cup "Insects, Seeds" Ground Ground Gleaner "Grassland, Cropland" NA "Sparrow, Harris’" Zonotrichia querula ZOQU HASP 5530 R Ground Cup "Insects, Seeds" "Ground, Foliage" "Ground Gleaner, Foliage Gleaner" "Shrubland, Forest" NA "Sparrow, Henslow’s" Ammodramus henslowii AMHE HESP 5470 R Ground Cup "Insects, Seeds" Ground Ground Gleaner "Grassland, Shrubland" NA "Sparrow, House" Passer domesticus PADO1 HOSP 6882 R "MMS, Woody Upper Canopy" "Cavity, Sphere" "Seeds, Insects" "Ground, Foliage" "Ground Gleaner, Foliage Gleaner" "Urban, Cropland" NA "Sparrow, Lark" Chondestes grammacus CHGR LASP 5520 A "Ground, Shrub" Cup "Seeds, Insects" Ground Ground Gleaner "Grassland, Shrubland" NA "Sparrow, Le Conte’s" Ammodramus leconteii AMLE LCSP 5480 R Ground Cup "Insects, Seeds" Ground Ground Gleaner Swamp/Marsh NA "Sparrow, Lincoln’s" Melospiza lincolnii MELI LISP 5830 A Ground Cup "Insects, Seeds" Ground Ground Gleaner "Swamp/Marsh, Riparian" NA "Sparrow, Olive" Arremonops rufivirgatus ARRU OLSP 5860 R "Shrub, Cactus" Sphere "Insects, Seeds" Ground Ground Gleaner "Shrubland, Riparian" NA "Sparrow, Rufous-crowned" Aimophila ruficeps AIRU RCSP 5800 R "Ground, Shrub" Cup "Insects, Seeds" "Ground, Foliage" "Ground Gleaner, Foliage Gleaner" "Shrubland, Grassland" NA "Sparrow, Rufous-winged" Aimophila carpalis AICA RWSP 5790 R "Shrub, Cactus" Cup "Insects, Seeds" "Foliage, Air" "Foliage Gleaner, Hawker" "Shrubland, Grassland" NA "Sparrow, Sage" Amphispiza belli AMBE1 SAGS 5740 B "Shrub, Ground" Cup "Insects, Seeds" "Ground, Foliage" "Ground Gleaner, Foliage Gleaner" Shrubland NA "Sparrow, Savannah" Passerculus sandwichensis PASA SAVS 5420 B Ground Cup "Insects, Seeds" Ground Ground Gleaner "Grassland, Swamp/Marsh" NA "Sparrow, Seaside" Ammodramus maritimus AMMA3 SESP 5500 R "Ground, Shrub" Cup "Insects, Seeds" "Ground, Foliage" "Ground Gleaner, Foliage Gleaner" Swamp/Marsh NA "Sparrow, Sharp-tailed" Ammodramus caudacutus AMCA1 STSP 5490 R "Ground, Shrub" Cup "Insects, Seeds" Ground Ground Gleaner Swamp/Marsh NA "Sparrow, Song" Melospiza melodia MEME SOSP 5810 B "Ground, Shrub" Cup "Insects, Seeds" "Ground, Foliage" "Ground Gleaner, Foliage Gleaner" "Riparian, Forest Edge" NA "Sparrow, Swamp" Melospiza georgiana MEGE SWSP 5840 B "Shrub, Ground" Cup "Insects, Seeds" Ground Ground Gleaner Swamp/Marsh NA "Sparrow, Vesper" Pooecetes gramineus POGR1 VESP 5400 B Ground Cup "Insects, Seeds" Ground Ground Gleaner "Grassland, Shrubland" NA "Sparrow, White-crowned" Zonotrichia leucophrys ZOLE WCSP 5540 B "Shrub, Ground" Cup "Insects, Seeds" "Ground, Foliage" "Ground Gleaner, Foliage Gleaner" "Shrubland, Urban" NA "Sparrow, White-throated" Zonotrichia albicollis ZOAL WTSP 5580 B "Ground, Shrub" Cup "Insects, Seeds" "Ground, Foliage" "Ground Gleaner, Foliage Gleaner" "Forest, Forest Edge" NA "Spoonbill, Roseate" Ajaia ajaja AJAJ ROSP 1830 R "Woody Lower Canopy, Shrub" Platform "Fish, Aquatic Inverts" Water Prober "Swamp/Marsh, Freshwater" NA "Starling, European" Sturnus vulgaris STVU EUST 4930 R "Woody Upper Canopy, MMS" Cavity "Insects, Fruit" "Ground, Foliage" "Ground Gleaner, Foliage Gleaner" "Grassland, Urban" NA "Stilt, Black-necked" Himantopus mexicanus HIME BNST 2260 R Ground Scrape "Aquatic Inverts, Insects" "Water, Ground" "Prober, Ground Gleaner" "Swamp/Marsh, Freshwater" NA "Stork, Wood" Mycteria americana MYAM WOST 1880 R Woody Upper Canopy Platform "Fish, Aquatic Inverts" Water Prober "Swamp/Marsh, Riparian" NA Surfbird Aphriza virgata APVI SURF 2820 R Ground Scrape "Insects, Aquatic Inverts" "Ground, Water" "Ground Gleaner, Prober" Coastal NA "Swallow, Bank" Riparia riparia RIRI BANS 6160 A Bank Burrow Insects Air Aerial Foraging "Freshwater, Grassland" NA "Swallow, Barn" Hirundo rustica HIRU BARS 6130 A MMS Cup "Insects, Fruit" Air Aerial Foraging "Freshwater, Grassland" NA "Swallow, Cave" Hirundo fulva HIFU CASW 6121 C "Cave, MMS" Cup Insects Air Aerial Foraging "Freshwater, Grassland" NA "Swallow, Cliff" Hirundo pyrrhonota HIPY CLSW 6120 A "MMS, Cliff" Cup "Insects, Fruit" Air Aerial Foraging "Freshwater, Grassland" NA "Swallow, Northern Rough-winged" Stelgidopteryx serripennis STSE NRWS 6170 A "Bank, Cliff" "Burrow, Crevice" Insects Air Aerial Foraging "Freshwater, Grassland" NA "Swallow, Tree" Tachycineta bicolor TABI TRES 6140 B "Snag, Woody Upper Canopy" Cavity "Insects, Fruit" "Air, Foliage" "Aerial Foraging, Foliage Gleaner" "Freshwater, Grassland" NA "Swallow, Violet-green" Tachycineta thalassina TATH VGSW 6150 A "Snag, Woody Upper Canopy" Cavity Insects Air Aerial Foraging Forest NA "Swan, Mute" Cygnus olor CYOL MUSW 1782 R Ground Platform "Greens, Aquatic Inverts" Water "Surface Dips, Dabbler" "Freshwater, Swamp/Marsh" NA "Swan, Trumpeter" Cygnus buccinator CYBU TRUS 1810 R Ground Platform "Greens, Aquatic Inverts" Water "Surface Dips, Dabbler" "Freshwater, Swamp/Marsh" NA "Swan, Whistling" Cygnus columbianus CYCO1 WHSW 1800 R Ground Platform "Greens, Aquatic Inverts" Water "Surface Dips, Dabbler" "Freshwater, Tundra" NA "Swan, Whooper" Cygnus cygnus CYCY WHOS 1790 R Ground Platform "Greens, Aquatic Inverts" Water "Surface Dips, Dabbler" "Coastal, Tundra" NA "Swift, Black" Cypseloides niger CYNI BLSW 4220 A Cliff Saucer Insects Air Aerial Foraging "Rocky Slope, Shoreline" NA "Swift, Chimney" Chaetura pelagica CHPE CHSW 4230 A "MMS, Woody Upper Canopy" Saucer Insects Air Aerial Foraging "Forest, Urban" NA "Swift, Vaux’s" Chaetura vauxi CHVA VASW 4240 A "Snag, MMS" Saucer Insects Air Aerial Foraging Forest NA "Swift, White-throated" Aeronautes saxatalis AESA WTSW 4250 A Cliff Crevice Insects Air Aerial Foraging "Rocky Slope, Shoreline" NA "Tanager, Hepatic" Piranga flava PIFL HETA 6090 A Woody Upper Canopy Saucer "Insects, Fruit" "Foliage, Air" "Foliage Gleaner, Hawker" "Forest, Riparian" NA "Tanager, Scarlet" Piranga olivacea PIOL SCTA 6080 A Woody Upper Canopy Saucer "Insects, Fruit" "Air, Foliage" "Hover Gleaner, Foliage Gleaner" Forest NA "Tanager, Summer" Piranga rubra PIRU SUTA 6100 A Woody Upper Canopy Cup "Insects, Fruit" "Foliage, Air" "Foliage Gleaner, Hawker" "Forest, Riparian" NA "Tanager, Western" Piranga ludoviciana PILU WETA 6070 A Woody Upper Canopy Cup "Insects, Fruit" "Foliage, Air" "Foliage Gleaner, Hawker" Forest NA "Tattler, Wandering" Heteroscelus incanus HEIN WATA 2590 R Ground Scrape "Insects, Aquatic Inverts" Water Prober "Freshwater, Riparian" NA "Teal, Blue-winged" Anas discors ANDI BWTE 1400 R Ground Scrape "Seeds, Greens" Water "Surface Dips, Dabbler" "Freshwater, Swamp/Marsh" NA "Teal, Cinnamon" Anas cyanoptera ANCY CITE 1410 R Ground Scrape "Seeds, Insects" Water "Surface Dips, Dabbler" "Swamp/Marsh, Freshwater" NA "Teal, Green-winged" Anas crecca ANCR AGWT 1390 R Ground Scrape "Seeds, Aquatic Inverts" "Ground, Water" "Ground Gleaner, Dabbler" "Swamp/Marsh, Freshwater" NA "Tern, Aleutian" Sterna aleutica STAL1 ALTE 730 R Ground Scrape "Fish, Aquatic Inverts" Water High Dives "Coastal, Pelagic" NA "Tern, Arctic" Sterna paradisaea STPA1 ARTE 710 R Ground Scrape "Fish, Aquatic Inverts" Water High Dives "Tundra, Coastal" NA "Tern, Black" Chlidonias niger CHNI BLTE 770 R "Floating, Ground" "Platform, Scrape" "Insects, Aquatic Inverts" "Air, Water" "Hawker, Skimmer" Swamp/Marsh NA "Tern, Caspian" Sterna caspia STCA1 CATE 640 R Ground Scrape "Fish, Aquatic Inverts" Water High Dives "Coastal, Freshwater" NA "Tern, Common" Sterna hirundo STHI COTE 700 R Ground Scrape "Fish, Aquatic Inverts" Water High Dives "Coastal, Tundra" NA "Tern, Elegant" Sterna elegans STEL ELTE 660 R Ground Scrape Fish Water "Scavenger, High Dives" "Coastal, Pelagic" NA "Tern, Forster’s" Sterna forsteri STFO FOTE 690 R "Floating, Ground" "Platform, Saucer" "Fish, Insects" "Water, Air" "High Dives, Aerial Foraging" Swamp/Marsh NA "Tern, Gull-billed" Sterna nilotica STNI GBTE 630 R "Ground, Floating" Scrape "Insects, Aquatic Inverts" "Air, Ground" "Hawker, Hover & Pounce" "Shoreline, Pelagic" NA "Tern, Least" Sterna antillarum STAN1 LETE 740 R Ground Scrape "Fish, Aquatic Inverts" Water "High Dives, Skimmer" "Coastal, Freshwater" NA "Tern, Roseate" Sterna dougallii STDO ROST 720 R Ground Scrape "Fish, Aquatic Inverts" Water High Dives "Coastal, Freshwater" NA "Tern, Royal" Sterna maxima STMA1 ROYT 650 R Ground Scrape "Fish, Aquatic Inverts" Water "High Dives, Skimmer" Coastal NA "Tern, Sandwich" Sterna sandvicensis STSA SATE 670 R Ground Scrape "Fish, Aquatic Inverts" Water "High Dives, Skimmer" Coastal NA "Tern, Sooty" Sterna fuscata STFU SOTE 750 R Ground Scrape "Fish, Aquatic Inverts" Water Hover & Pick "Coastal, Freshwater" NA "Thrasher, Bendire’s" Toxostoma bendirei TOBE BETH 7080 B "Shrub, Woody Lower Canopy" Cup "Insects, Fruit" "Ground, Foliage" "Ground Gleaner, Foliage Gleaner" Shrubland NA "Thrasher, Brown" Toxostoma rufum TORU BRTH 7050 R "Shrub, Woody Lower Canopy" Cup "Insects, Small Verts" "Ground, Foliage" "Ground Gleaner, Foliage Gleaner" "Shrubland, Forest Edge" NA "Thrasher, California" Toxostoma redivivum TORE CATH 7100 R "Shrub, Woody Lower Canopy" Cup "Insects, Fruit" "Ground, Foliage" "Digging, Foliage Gleaner" "Shrubland, Riparian" NA "Thrasher, Crissal" Toxostoma dorsale TODO CRTH 7120 R "Shrub, Woody Lower Canopy" Cup "Insects, Fruit" Ground Digging "Shrubland, Riparian" NA "Thrasher, Curve-billed" Toxostoma curvirostre TOCU CBTH 7070 R "Shrub, Woody Lower Canopy" Cup "Insects, Fruit" "Ground, Foliage" "Ground Gleaner, Foliage Gleaner" Shrubland NA "Thrasher, Le Conte’s" Toxostoma lecontei TOLE LCTH 7110 R "Shrub, Woody Lower Canopy" Cup "Insects, Small Verts" "Ground, Foliage" "Digging, Foliage Gleaner" Shrubland NA "Thrasher, Long-billed" Toxostoma longirostre TOLO LBTH 7060 R "Shrub, Woody Lower Canopy" Cup "Insects, Small Verts" "Ground, Foliage" "Ground Gleaner, Foliage Gleaner" "Shrubland, Riparian" NA "Thrasher, Sage" Oreoscoptes montanus ORMO SATH 7020 B "Shrub, Ground" Cup "Insects, Fruit" Ground Ground Gleaner Shrubland NA "Thrush, Gray-cheeked" Catharus minimus CAMI2 GCTH 7570 A "Shrub, Woody Lower Canopy" Cup "Insects, Fruit" Ground Ground Gleaner "Forest Edge, Riparian" NA "Thrush, Hermit" Catharus guttatus CAGU HETH 7590 B "Ground, Woody Lower Canopy" Cup "Insects, Fruit" "Ground, Foliage" "Ground Gleaner, Foliage Gleaner" "Forest, Forest Edge" NA "Thrush, Swainson’s" Catharus ustulatus CAUS SWTH 7580 A "Shrub, Woody Lower Canopy" Cup "Insects, Fruit" "Foliage, Air" "Foliage Gleaner, Hawker" "Forest, Forest Edge" NA "Thrush, Varied" Ixoreus naevius IXNA VATH 7630 R Woody Lower Canopy Cup "Insects, Fruit" "Ground, Foliage" "Ground Gleaner, Foliage Gleaner" Forest NA "Thrush, Wood" Hylocichla mustelina HYMU WOTH 7550 A Woody Upper Canopy Cup "Insects, Fruit" "Ground, Foliage" "Ground Gleaner, Foliage Gleaner" "Forest, Riparian" NA "Tit, Siberian" Parus cinctus PACI SITI 7390 R "Snag, Woody Lower Canopy" Cavity "Insects, Seeds" "Foliage, Bark" "Foliage Gleaner, Bark Gleaner" "Forest, Riparian" NA "Titmouse, Bridled" Parus wollweberi PAWO BRTI 7340 R "Woody Lower Canopy, Snag" Cavity Insects "Foliage, Bark" "Foliage Gleaner, Bark Gleaner" "Forest, Shrubland" NA "Titmouse, Plain" Parus inornatus PAIN PLTI 7330 R "Woody Lower Canopy, Snag" Cavity "Insects, Fruit" "Foliage, Bark" "Foliage Gleaner, Bark Gleaner" Forest NA "Titmouse, Tufted" Parus bicolor PABI TUTI 7310 R "Woody Upper Canopy, Snag" Cavity "Insects, Seeds" "Foliage, Bark" "Foliage Gleaner, Bark Gleaner" "Forest, Shrubland" NA "Towhee, Abert’s" Pipilo aberti PIAB ABTO 5920 R "Shrub, Woody Lower Canopy" Cup "Seeds, Insects" Ground Ground Gleaner "Shrubland, Riparian" NA "Towhee, Brown" Pipilo fuscus PIFU BRTO 5910 R "Shrub, Woody Lower Canopy" Cup "Seeds, Insects" Ground Ground Gleaner "Shrubland, Riparian" NA "Towhee, Green-tailed" Pipilo chlorurus PICH GTTO 5900 A "Shrub, Ground" Cup "Insects, Seeds" Ground Ground Gleaner "Shrubland, Riparian" NA "Towhee, Rufous-sided" Pipilo erythrophthalmus PIER RSTO 5870 B "Ground, Shrub" Cup "Insects, Seeds" "Ground, Foliage" "Ground Gleaner, Foliage Gleaner" "Forest Edge, Shrubland" NA "Trogon, Elegant" Trogon elegans TREL ELTR 3890 C "Snag, Bank" Cavity "Insects, Fruit" Air "Hawker, Hover Gleaner" "Forest, Shrubland" NA "Tropicbird, Red-billed" Phaethon aethereus PHAE RBTR 1130 R "Ground, Cliff" "Burrow, Crevice" "Fish, Aquatic Inverts" Water High Dives "Coastal, Pelagic" NA "Tropicbird, White-tailed" Phaethon lepturus PHLE WTTR 1120 R "Ground, Cliff" "Burrow, Crevice" "Fish, Aquatic Inverts" Water High Dives "Coastal, Pelagic" NA "Turkey, Wild" Meleagris gallopavo MEGA WITU 3100 R Ground Scrape "Seeds, Insects" Ground Ground Gleaner "Forest, Riparian" NA "Turnstone, Black" Arenaria melanocephala ARME BLTU 2840 R Ground Scrape "Aquatic Inverts, Fruit" Ground Ground Gleaner "Shoreline, Tundra" NA "Turnstone, Ruddy" Arenaria interpres ARIN RUTU 2830 R Ground Scrape "Insects, Aquatic Inverts" "Ground, Water" "Ground Gleaner, Prober" "Coastal, Tundra" NA "Tyranulet, Northern Beardless" Camptostoma imberbe CAIM NBTY 4720 C Woody Upper Canopy Sphere "Insects, Fruit" Air Hawker "Riparian, Forest" NA Veery Catharus fuscescens CAFU2 VEER 7560 A "Ground, Shrub" Cup "Insects, Fruit" Ground "Ground Gleaner, Swooper" Forest NA Verdin Auriparus flaviceps AUFL VERD 7460 R "Shrub, Cactus" Sphere "Insects, Fruit" "Foliage, Bark" "Foliage Gleaner, Bark Gleaner" Shrubland NA "Vireo, Bell’s" Vireo bellii VIBE BEVI 6330 A "Shrub, Woody Lower Canopy" Cup "Insects, Fruit" Foliage Foliage Gleaner "Riparian, Shrubland" NA "Vireo, Black-capped" Vireo atricapillus VIAT BCVI 6300 A Woody Lower Canopy Cup "Insects, Seeds" Foliage Foliage Gleaner "Forest, Shrubland" NA "Vireo, Black-whiskered" Vireo altiloquus VIAL BWVI 6230 D Woody Lower Canopy Cup "Insects, Fruit" Foliage Foliage Gleaner Swamp/Marsh NA "Vireo, Gray" Vireo vicinior VIVI GRVI 6340 A "Shrub, Woody Lower Canopy" Cup Insects "Foliage, Ground" "Foliage Gleaner, Ground Gleaner" "Shrubland, Forest" NA "Vireo, Hutton’s" Vireo huttoni VIHU HUVI 6320 R Woody Lower Canopy Cup "Insects, Fruit" Foliage Foliage Gleaner Forest NA "Vireo, Philadelphia" Vireo philadelphicus VIPH PHVI 6260 A Woody Upper Canopy Cup "Insects, Fruit" "Air, Foliage" "Hover Gleaner, Foliage Gleaner" Forest NA "Vireo, Red-eyed" Vireo olivaceus VIOL REVI 6240 A "Shrub, Woody Upper Canopy" Cup "Insects, Fruit" "Air, Foliage" "Hover Gleaner, Foliage Gleaner" "Forest, Urban" NA "Vireo, Solitary" Vireo solitarius VISO SOVI 6290 A Woody Lower Canopy Cup "Insects, Fruit" "Foliage, Air" "Foliage Gleaner, Hawker" Forest NA "Vireo, Warbling" Vireo gilvus VIGI WAVI 6270 A "Woody Upper Canopy, Shrub" Cup "Insects, Fruit" "Foliage, Air" "Foliage Gleaner, Hover Gleaner" "Forest, Riparian" NA "Vireo, White-eyed" Vireo griseus VIGR WEVI 6310 A "Shrub, Woody Lower Canopy" Cup "Insects, Fruit" Foliage Foliage Gleaner "Shrubland, Riparian" NA "Vireo, Yellow-throated" Vireo flavifrons VIFL YTVI 6280 A Woody Upper Canopy Cup "Insects, Fruit" Foliage Foliage Gleaner "Forest, Forest Edge" NA "Vulture, Black" Coragyps atratus COAT BLVU 3260 R "Cliff, Ground" None "Carrion, Small Verts" Ground "Scavenger, High Patrol" "Grassland, Shrubland" NA "Vulture, Turkey" Cathartes aura CAAU TUVU 3250 B "Cliff, Snag" None Carrion Ground "Scavenger, High Patrol" "Grassland, Shrubland" NA "Wagtail, White" Motacilla alba MOAL WHWA 6940 R "Bank, Cliff" Crevice "Insects, Aquatic Inverts" "Ground, Air" "Ground Gleaner, Hawker" "Shoreline, Tundra" NA "Wagtail, Yellow" Motacilla flava MOFL YWAG 6960 R Ground Cup "Insects, Aquatic Inverts" "Ground, Air" "Ground Gleaner, Hawker" "Shoreline, Tundra" NA "Warbler, Arctic" Phylloscopus borealis PHBO ARWA 7470 R Ground Oven Insects "Foliage, Air" "Foliage Gleaner, Hover Gleaner" "Forest, Shrubland" NA "Warbler, Bachman’s" Vermivora bachmanii VEBA BAWA 6400 A "Vine Tangle, Woody Lower Canopy" Cup Insects Foliage Foliage Gleaner Swamp/Marsh NA "Warbler, Bay-breasted" Dendroica castanea DECA2 BBWA 6600 A Woody Upper Canopy Cup "Insects, Fruit" "Foliage, Air" "Foliage Gleaner, Hawker" "Forest, Shrubland" NA "Warbler, Black-and-white" Mniotilta varia MNVA BAWW 6360 A "Ground, Woody Lower Canopy" Cup Insects "Bark, Air" "Bark Gleaner, Hawker" Forest NA "Warbler, Blackburnian" Dendroica fusca DEFU BLBW 6620 A Woody Upper Canopy Cup "Insects, Fruit" "Foliage, Air" "Foliage Gleaner, Hover Gleaner" Forest NA "Warbler, Blackpoll" Dendroica striata DEST BLPW 6610 A Woody Lower Canopy Cup "Insects, Fruit" "Foliage, Bark" "Foliage Gleaner, Bark Gleaner" Forest NA "Warbler, Black-throated Blue" Dendroica caerulescens DECA1 BTBW 6540 A "Shrub, Woody Lower Canopy" Cup "Insects, Seeds" "Air, Foliage" "Hover Gleaner, Foliage Gleaner" Forest NA "Warbler, Black-throated Gray" Dendroica nigrescens DENI BTYW 6650 A Woody Upper Canopy Cup Insects "Foliage, Air" "Foliage Gleaner, Hover Gleaner" "Forest, Shrubland" NA "Warbler, Black-throated green" Dendroica virens DEVI BTNW 6670 A Woody Upper Canopy Cup Insects "Foliage, Air" "Foliage Gleaner, Hawker" Forest NA "Warbler, Blue-winged" Vermivora pinus VEPI BWWA 6410 A "Ground, Vine Tangle" Cup Insects Foliage Foliage Gleaner "Shrubland, Riparian" NA "Warbler, Canada" Wilsonia canadensis WICA CAWA 6860 A Ground Cup Insects "Air, Foliage" "Hover Gleaner, Foliage Gleaner" "Forest, Riparian" NA "Warbler, Cape May" Dendroica tigrina DETI CMWA 6500 A Woody Upper Canopy Cup "Insects, Nectar" "Foliage, Air" "Foliage Gleaner, Hawker" "Forest, Forest Edge" NA "Warbler, Cerulean" Dendroica cerulea DECE CERW 6580 A Woody Upper Canopy Cup Insects "Foliage, Air" "Foliage Gleaner, Hawker" Forest NA "Warbler, Chestnut-sided" Dendroica pensylvanica DEPE CSWA 6590 A "Shrub, Woody Lower Canopy" Cup "Insects, Fruit" "Foliage, Air" "Foliage Gleaner, Hawker" "Shrubland, Forest" NA "Warbler, Colima" Vermivora crissalis VECR COLW 6471 C Ground Cup Insects "Foliage, Ground" "Foliage Gleaner, Ground Gleaner" Forest NA "Warbler, Connecticut" Oporornis agilis OPAG CONW 6780 A "Ground, Shrub" Cup "Insects, Seeds" "Ground, Foliage" "Ground Gleaner, Foliage Gleaner" "Swamp/Marsh, Forest" NA "Warbler, Golden-cheeked" Dendroica chrysoparia DECH GCWA 6660 A Woody Lower Canopy Cup Insects "Foliage, Air" "Foliage Gleaner, Hawker" Forest NA "Warbler, Golden-winged" Vermivora chrysoptera VECH GWWA 6420 A Ground Cup Insects Foliage Foliage Gleaner "Grassland, Shrubland" NA "Warbler, Grace’s" Dendroica graciae DEGR GRWA 6640 A Woody Upper Canopy Cup Insects "Foliage, Air" "Foliage Gleaner, Hawker" Forest NA "Warbler, Hermit" Dendroica occidentalis DEOC HEWA 6690 A Woody Upper Canopy Cup Insects "Foliage, Air" "Foliage Gleaner, Hover Gleaner" Forest NA "Warbler, Hooded" Wilsonia citrina WICI HOWA 6840 A "Shrub, Woody Lower Canopy" Cup Insects "Foliage, Air" "Foliage Gleaner, Hawker" "Forest, Riparian" NA "Warbler, Kentucky" Oporornis formosus OPFO KEWA 6770 A "Ground, Shrub" Cup "Insects, Fruit" "Ground, Foliage" "Ground Gleaner, Foliage Gleaner" Forest NA "Warbler, Kirtland’s" Dendroica kirtlandii DEKI KIWA 6700 A Ground Cup "Insects, Tree Sap" "Foliage, Ground" "Foliage Gleaner, Ground Gleaner" Forest NA "Warbler, Lucy’s" Vermivora luciae VELU LUWA 6430 C "Snag, Woody Lower Canopy" Cavity Insects "Foliage, Air" "Foliage Gleaner, Hawker" "Shrubland, Forest" NA "Warbler, MacGillivray’s" Oporornis tolmiei OPTO MGWA 6800 A "Shrub, Woody Lower Canopy" Cup Insects "Foliage, Bark" "Foliage Gleaner, Bark Gleaner" "Riparian, Forest Edge" NA "Warbler, Magnolia" Dendroica magnolia DEMA MAWA 6570 A "Woody Lower Canopy, Shrub" Cup "Insects, Nectar" "Air, Bark" "Hover Gleaner, Bark Gleaner" Forest NA "Warbler, Mourning" Oporornis philadelphia OPPH MOWA 6790 A "Ground, Shrub" Cup Insects "Foliage, Bark" "Foliage Gleaner, Bark Gleaner" "Forest, Swamp/Marsh" NA "Warbler, Nashville" Vermivora ruficapilla VERU NAWA 6450 A Ground Cup Insects "Foliage, Ground" "Foliage Gleaner, Ground Gleaner" "Forest, Riparian" NA "Warbler, Olive" Peucedramus taeniatus PETA OLWA 6510 C Woody Upper Canopy Cup Insects "Foliage, Bark" "Foliage Gleaner, Bark Gleaner" Forest NA "Warbler, Orange-crowned" Vermivora celata VECE OCWA 6460 A "Ground, Woody Lower Canopy" Cup "Insects, Fruit" Foliage Foliage Gleaner "Forest, Riparian" NA "Warbler, Palm" Dendroica palmarum DEPA PAWA 6720 A "Ground, Woody Lower Canopy" Cup "Insects, Fruit" "Ground, Foliage" "Ground Gleaner, Foliage Gleaner" Forest NA "Warbler, Pine" Dendroica pinus DEPI PIWA 6710 R Woody Upper Canopy Cup "Insects, Seeds" "Bark, Foliage" "Bark Gleaner, Foliage Gleaner" Forest NA "Warbler, Prairie" Dendroica discolor DEDI PRAW 6730 A "Shrub, Woody Lower Canopy" Cup Insects "Foliage, Air" "Foliage Gleaner, Hawker" "Shrubland, Forest Edge" NA "Warbler, Prothonotary" Protonotaria citrea PRCI PROW 6370 A "Snag, Woody Lower Canopy" Cavity "Insects, Aquatic Inverts" "Bark, Foliage" "Bark Gleaner, Foliage Gleaner" "Swamp/Marsh, Riparian" NA "Warbler, Red-faced" Cardellina rubrifrons CARU2 RFWA 6900 C Ground Cup Insects "Foliage, Air" "Foliage Gleaner, Hawker" Forest NA "Warbler, Rufous-capped" Basileuterus rufifrons BARU RCWA 6921 R Ground Oven Insects "Foliage, Air" "Foliage Gleaner, Hawker" "Shrubland, Forest" NA "Warbler, Swainson’s" Limnothlypis swainsonii LISW SWWA 6380 A "Shrub, Woody Lower Canopy" Cup Insects "Ground, Foliage" "Ground Gleaner, Foliage Gleaner" "Swamp/Marsh, Riparian" NA "Warbler, Tennessee" Vermivora peregrina VEPE TEWA 6470 A Ground Cup "Insects, Fruit" Foliage Foliage Gleaner "Swamp/Marsh, Forest Edge" NA "Warbler, Townsend’s" Dendroica townsendi DETO TOWA 6680 A Woody Lower Canopy Cup "Insects, Seeds" "Foliage, Air" "Foliage Gleaner, Hawker" Forest NA "Warbler, Virginia’s" Vermivora virginiae VEVI VIWA 6440 A Ground Cup Insects "Ground, Air" "Ground Gleaner, Hawker" Shrubland NA "Warbler, Wilson’s" Wilsonia pusilla WIPU WIWA 6850 A "Ground, Vine Tangle" Cup "Insects, Fruit" "Foliage, Air" "Foliage Gleaner, Hover Gleaner" "Shrubland, Riparian" NA "Warbler, Worm-eating" Helmitheros vermivorus HEVE WEWA 6390 A Ground Cup Insects "Foliage, Bark" "Foliage Gleaner, Bark Gleaner" "Riparian, Forest" NA "Warbler, Yellow" Dendroica petechia DEPE1 YWAR 6520 A "Shrub, Woody Lower Canopy" Cup "Insects, Fruit" "Foliage, Bark" "Foliage Gleaner, Bark Gleaner" "Riparian, Shrubland" NA "Warbler, Yellow-rumped" Dendroica coronata DECO YRWA 6550 B Woody Upper Canopy Cup "Insects, Fruit" "Foliage, Air" "Foliage Gleaner, Hawker" Forest NA "Warbler, Yellow-throated" Dendroica dominica DEDO YTWA 6630 A Woody Upper Canopy Cup Insects "Bark, Foliage" "Bark Gleaner, Foliage Gleaner" "Forest, Swamp/Marsh" NA "Waterthrush, Louisiana" Seiurus motacilla SEMO LOWA 6760 A "Ground, Bank" Cup "Aquatic Inverts, Insects" "Ground, Foliage" "Ground Gleaner, Foliage Gleaner" "Riparian, Swamp/Marsh" NA "Waterthrush, Northern" Seiurus noveboracensis SENO NOWA 6750 A "Ground, Bank" Cup "Aquatic Inverts, Insects" "Ground, Foliage" "Ground Gleaner, Foliage Gleaner" "Swamp/Marsh, Riparian" NA "Waxwing, Bohemian" Bombycilla garrulus BOGA BOWA 6180 R Woody Upper Canopy Cup "Fruit, Insects" "Foliage, Air" "Foliage Gleaner, Hawker" "Forest, Forest Edge" NA "Waxwing, Cedar" Bombycilla cedrorum BOCE CEDW 6190 B Woody Upper Canopy Cup "Fruit, Insects" "Foliage, Air" "Foliage Gleaner, Hawker" "Forest, Forest Edge" NA "Wheatear, Northern" Oenanthe oenanthe OEOE NOWH 7650 R Ground "Crevice, Burrow" "Insects, Seeds" "Ground, Air" "Ground Gleaner, Hawker" "Tundra, Rocky Slope" NA Whimbrel Numenius phaeopus NUPH WHIM 2650 R Ground Scrape "Insects, Fruit" "Ground, Water" "Ground Gleaner, Prober" "Swamp/Marsh, Tundra" NA Whip-poor-will Caprimulgus vociferus CAVO WPWI 4170 A Ground None Insects Air Aerial Foraging Forest NA "Wigeon, American" Anas americana ANAM AMWI 1370 R Ground Scrape "Greens, Aquatic Inverts" Water Dabbler "Swamp/Marsh, Freshwater" NA "Wigeon, Eurasian" Anas penelope ANPE EUWI 1360 R Ground Scrape "Greens, Seeds" Water Dabbler "Coastal, Pelagic" NA Willet Catoptrophorus semipalmatus CASE WILL 2580 R Ground Scrape "Insects, Aquatic Inverts" Water Prober "Coastal, Pelagic" NA "Woodcock, American" Scolopax minor SCMI AMWO 2280 R Ground Scrape Insects "Ground, Water" Prober "Swamp/Marsh, Riparian" NA "Woodpecker, Acorn" Melanerpes formicivorus MEFO ACWO 4070 R "Snag, Woody Upper Canopy" Cavity "Insects, Nuts" "Bark, Air" "Bark Gleaner, Bark Gleaner" Forest NA "Woodpecker, Black-backed" Picoides arcticus PIAR BBWO 4000 R Snag Cavity "Insects, Seeds" Bark Bark Gleaner Forest NA "Woodpecker, Downy" Picoides pubescens PIPU DOWO 3940 R "Snag, Woody Upper Canopy" Cavity "Insects, Fruit" Bark Bark Gleaner "Forest, Riparian" NA "Woodpecker, Gila" Melanerpes uropygialis MEUR GIWO 4110 R "Cactus, Woody Upper Canopy" Cavity "Insects, Fruit" "Bark, Air" "Bark Gleaner, Hawker" "Desert, Urban" NA "Woodpecker, Golden-fronted" Melanerpes aurifrons MEAU GFWO 4100 R "Snag, Woody Upper Canopy" Cavity "Insects, Nuts" "Bark, Ground" "Bark Gleaner, Ground Gleaner" "Shrubland, Riparian" NA "Woodpecker, Hairy" Picoides villosus PIVI HAWO 3930 R "Woody Upper Canopy, Snag" Cavity Insects Bark Bark Gleaner "Forest, Urban" NA "Woodpecker, Ivory-billed" Campephilus principalis CAPR IBWO 3920 R "Snag, Woody Upper Canopy" Cavity "Insects, Seeds" "Bark, Ground" "Bark Gleaner, Ground Gleaner" "Swamp/Marsh, Riparian" NA "Woodpecker, Ladder-backed" Picoides scalaris PISC LBWO 3960 R "Woody Lower Canopy, Shrub" Cavity "Insects, Fruit" "Bark, Ground" "Bark Gleaner, Ground Gleaner" "Shrubland, Desert" NA "Woodpecker, Lewis’" Melanerpes lewis MELE LEWO 4080 B "Woody Upper Canopy, Snag" Cavity "Insects, Nuts" "Air, Ground" "Hawker, Ground Gleaner" "Forest, Riparian" NA "Woodpecker, Nuttall’s" Picoides nuttallii PINU1 NUWO 3970 R "Snag, Woody Upper Canopy" Cavity "Insects, Fruit" "Bark, Air" "Bark Gleaner, Hawker" "Forest, Riparian" NA "Woodpecker, Pileated" Dryocopus pileatus DRPI PIWO 4050 R "Snag, Woody Upper Canopy" Cavity "Insects, Fruit" Bark Bark Gleaner "Forest, Urban" NA "Woodpecker, Red-bellied" Melanerpes carolinus MECA RBWO 4090 R "Snag, Woody Upper Canopy" Cavity "Insects, Nuts" "Bark, Air" "Bark Gleaner, Hawker" "Forest, Riparian" NA "Woodpecker, Red-cockaded" Picoides borealis PIBO RCWO 3950 R Woody Upper Canopy Cavity "Insects, Fruit" Bark Bark Gleaner Forest NA "Woodpecker, Red-headed" Melanerpes erythrocephalus MEER RHWO 4060 R "Snag, Woody Upper Canopy" Cavity "Insects, Fruit" "Air, Ground" "Hawker, Swooper" "Forest, Urban" NA "Woodpecker, Strickland’s" Picoides stricklandi PIST STWO 3980 R "Snag, Woody Upper Canopy" Cavity "Insects, Fruit" "Bark, Foliage" "Bark Gleaner, Foliage Gleaner" Forest NA "Woodpecker, Three-toed" Picoides tridactylus PITR TTWO 4010 R "Snag, Woody Lower Canopy" Cavity "Insects, Tree Sap" Bark Bark Gleaner "Forest, Riparian" NA "Woodpecker, White-headed" Picoides albolarvatus PIAL WHWO 3990 R "Snag, Woody Lower Canopy" Cavity "Insects, Seeds" "Bark, Ground" "Bark Gleaner, Ground Gleaner" Forest NA "Wren, Bewick’s" Thryomanes bewickii THBE BEWR 7190 R "Woody Lower Canopy, Snag" Cavity Insects "Ground, Foliage" "Ground Gleaner, Foliage Gleaner" "Forest, Shrubland" NA "Wren, Cactus" Campylorhynchus brunneicapillus CABR CACW 7130 R "Cactus, Woody Lower Canopy" Sphere "Insects, Small Verts" "Ground, Foliage" "Ground Gleaner, Foliage Gleaner" "Desert, Shrubland" NA "Wren, Canyon" Catherpes mexicanus CAME3 CANW 7170 R Cliff Crevice "Insects, Small Verts" "Ground, Foliage" "Ground Gleaner, Foliage Gleaner" "Rocky Slope, Urban" NA "Wren, Carolina" Thryothorus ludovicianus THLU CARW 7180 R "Woody Lower Canopy, Snag" Cavity Insects "Ground, Foliage" "Ground Gleaner, Foliage Gleaner" "Forest, Urban" NA "Wren, House" Troglodytes aedon TRAE HOWR 7210 A "Woody Lower Canopy, Snag" Cavity Insects "Ground, Foliage" "Ground Gleaner, Foliage Gleaner" "Forest, Urban" NA "Wren, Marsh" Cistothorus palustris CIPA MAWR 7250 B Reed Sphere "Insects, Aquatic Inverts" "Ground, Foliage" "Ground Gleaner, Foliage Gleaner" Swamp/Marsh NA "Wren, Sedge" Cistothorus platensis CIPL SEWR 7240 B Ground Sphere Insects "Ground, Foliage" "Ground Gleaner, Foliage Gleaner" Swamp/Marsh NA "Wren, Winter" Troglodytes troglodytes TRTR WIWR 7220 R "Snag, Woody Lower Canopy" Cavity Insects "Ground, Foliage" "Ground Gleaner, Foliage Gleaner" "Forest, Riparian" NA Wrentit Chamaea fasciata CHFA WREN 7420 R "Shrub, Woody Lower Canopy" Cup "Insects, Fruit" "Foliage, Bark" "Foliage Gleaner, Bark Gleaner" "Shrubland, Urban" NA "Yellowlegs, Greater" Tringa melanoleuca TRME GRYE 2540 R Ground Scrape "Fish, Insects" Water Prober "Coastal, Freshwater" NA "Yellowlegs, Lesser" Tringa flavipes TRFL LEYE 2550 R Ground Scrape "Insects, Aquatic Inverts" "Water, Ground" "Prober, Ground Gleaner" Tundra NA "Yellowthroat, Common" Geothlypis trichas GETR COYE 6810 A "Shrub, Woody Lower Canopy" Cup "Insects, Seeds" "Foliage, Air" "Foliage Gleaner, Hover Gleaner" "Forest Edge, Grassland" NA "Yellowthroat, Gray-crowned" Geothlypis poliocephala GEPO GCYE 6821 R Ground Cup "Insects, Fruit" "Foliage, Ground" "Foliage Gleaner, Ground Gleaner" "Forest Edge, Forest" NA