Search datasets

Displaying 1 - 10 of 36
The Luquillo Grid Points Bird Count is a long-term observational study of the bird community at the Luquillo LTER on Puerto Rico.MORE
The Skokholm Bird Observatory is a 1 km 2 island off the coast of Wales, UK. Since 1928, annual surveys of breeding birds on the island have been conducted. Ecological Level: Community Biome: Temperate Habitat: flat top island with grass and bracken (Lack, D. 1969. Population changes in the land...MORE
The Redvers Waterfowl Census is an annual census breeding pairs of waterfowl at the Redvers Waterfowl Study area in Canada. Habitat: Mixed-prairie Location: Sasketchewan, Canada (Lat/Long) Spatial Scale of data: unknown,but Redvers Waterfowl Study Area is listed as 0.2 x 64.4 km (Vickery and Nudds 1984) Timespan: 1952-1977 Frequency: anually...MORE
The Christmas Bird Count (CBC) is a long-standing program of the National Audubon Society, with over 100 years of citizen science involvement. It is an early-winter bird census, where thousands of volunteers across the US, Canada and many countries in the Western Hemisphere, go out over a 24 hour period...MORE
This dataset profiles allometric relationships of fruit trees using 3-D mapping, including one apple, two mango, two rubber, and one walnut. Dataset Location: Ecological Archives Site Location: France (apple, walnut) and Thailand (mango, rubber) Sites Georefferenced: Yes Sampling Frequency: Once Methods: Leaf location and orientation were measured using an electromagnetic...MORE
This dataset summarized the effect of experimentally reducing species richess has on abundance or biomass of the focal group, abundance or biomass of the focal group's primary resource, and/or the depletion of resources by that trophic group. Dataset Location: Ecological Archives Methods: Experimental studies were chosen for their focus and...MORE
Traits related to persistence and regeneration after fire are compiled for vascular plants in a Meditterranean environment. Dataset Location: Ecological Archives Site Location: Mediterranean Basin (Algeria, Cyprus, France, Greexe, Israel, Italy, Morocco, Palestine, Portugal, Spain, and Turkey) Methods: Data (quantitative, semi-quantitative, & qualitative) was collected from published articles from both...MORE
This dataset is a compilation of predator prey sizes from 27 locations ranging from the tropics to the poles. Dataset Location: Ecological Archives Site Location: Global distribution of marine habitats Sites Georefferenced: Yes Data Collected: species, life history stages, size (length and mass), feeding interaction, geographic location, environmental data Issues:...MORE
This dataset compares avian body sizes with mating characteristics for 3769 species. Dataset Location: Ecological Archives Site Location: Western Palearctic, North America, Africa, Austrailia, New Zealand, Antarctica Sites Georeferenced: No Methods: Data was gathered from major ornithologial handbooks, suplemented by authors personal data. Behavioral scores are described within the metadata...MORE
This dataset contains over 16,000 records or a consumer body size and its resources. Dataset Location: Ecological Data Site Location: United Kingdom, United States, Antarctica Sites Georefferenced: Yes (not all entries) Data Collected: body size, taxonomy, location, habitat, feeding interaction, metabolism Best practices: Error code -999. Additional considerations: These data...MORE

Pages