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Displaying 41 - 50 of 54
This is a paper published in PNAS about patterns of decilne in North American bumble bees that is quite broad in scope (netted and identified 9,006 bumble bees in the west and 7,832 in the east at 382 sites across North America between 2007 and 2009 and constructed a database...MORE
This web site hosts data on over 600 species of bacteria found in the human oral cavity including: taxonomy and genomic information. Data Location: HOMD Comments: One of the purposes of HOMD is to provide descriptions of each of the species together with tools used in the analysis of their...MORE
This dataset compiles brain and body weight, life span, gestation time, time sleeping, and predation and danger indices for 62 mammals. Dataset Location: http://lib.stat.cmu.edu/datasets/sleep Comments: Overall time spent sleeping is broken down into slow-wave and paradoxical sleep. Citation: Allison, Truett and Cicchetti, Domenic V. (1976), "Sleep in Mammals: Ecological and...MORE
Includes all Neotropical stingless bee (Hymenoptera: Apidae, Meliponini) species, with trait data collected from the literature and unpublished data. Traits include worker body size, colony size, nest description, foraging strategy, aggressiveness, flight range, etc. All data entered have been matched to current species names, following the Moure catalog ( http://moure.cria.org.br/index...MORE
Includes published and unpublished records of Neotropical stingless bee (Hymenoptera: Apidae, Meliponini) plant usage determined through both transect studies and pollen analyses. I have matched data to current bee species names following the Moure catalog ( http://moure.cria.org.br/index ), and plant classification following GBIF ( http://data.gbif.org/welcome.htm ). Dataset Location: Please contact...MORE
This website and database hosts records of fossil pollen, charcoal, and mammal assemblages, as well as plant macrofossils, largely from North America, but also globally, throughout the Pleiocene-Quaternary (and Anthropocene). Also included are chronological controls that allow the use of the records through time from the last 5 million years...MORE
Database including information on distribution, taxonomy, and synonyms for birds. Data location: http://avibase.bsc-eoc.org/ Uses: Of particular interest is the tool for comparing two differt checklists. This provides information to help combine datasets that are based on different taxonomies, and the determine what has changed from one version of the taxonomy...MORE
This report documents an... "LCTA database update that provides selected ecological attributes (particularly for the nesting season) for 676 bird species occurring within the continental United States. This database upgrade provides land managers the capability to: (1) generate ecological guild-based summaries with no additional fieldwork, (2) identify specific groups of...MORE
eBird is a catalog of 'checklists' for bird species observed globally by novice and experienced bird observers reporting to the eBird Citizen Science Project run by the Cornell Lab of Ornithology and the National Audubon Society. 'Checklists' include presence/absence, species count, and location information for a single obervation event. Four...MORE

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