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The Cornell Lab
The Cornell Lab

The Cornell Lab of Ornithology builds the eBird global platform for communities and partners around the world to advance data-driven science, education, and conservation.

Products

Downloads

Download Data Products for Lesser Prairie-Chicken

eBird Status and Trends Data Products include estimates of species ranges, abundances, and environmental associations.

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Abundance Downloads

Relative abundance is the estimated average count of individuals detected by an eBirder during a 1 hour, 2 kilometer traveling checklist at the optimal time of day for each species.

Abundance Map Images
PNG
  • Abundance Map (Круглый год)
Weekly Abundance Animation
MP4
  • Weekly Abundance Animation
Abundance Geospatial Data (raster)
TIF Access Key Required
  • Mean Abundance Raster (Круглый год)
  • Max Abundance Raster (Круглый год)
Weekly Abundance Geospatial Data (raster)
TIF Access Key Required
  • Median Abundance Raster (Week of 4 янв.)

Range Downloads

The range defined as the areas where the species is estimated to occur within at least one week within each season.

Range Map Images
PNG
  • Range Map (Круглый год)
Range Geospatial Data (vector)
GPKG Access Key Required
  • Range Vector (Круглый год)

Regional Range and Abundance Downloads

Regional statistics related to relative abundance and range boundaries (species presence). Full downloads of this data for all regions are available.

Regional Range and Abundance Stats
CSV Access Key Required
  • Regional range and abundance summaries (all regions)

Trends Downloads

Trends maps depict the cumulative change in estimated relative abundance over time with circles representing 27km x 27km regions.

Trends Map Images
PNG
  • Trends Map (Trends product not available for selected species)
Trends Geospatial Data (vector)
GPKG Access Key Required
  • Trends Vector (Trends product not available for selected species)
Regional Trends
CSV Access Key Required
  • Regional Trend Summaries (all regions) (Trends product not available for selected species)

Advanced Analysis

We provide the ebirdst R package to help access, manipulate, and analyze these data. Use of the R package requires an access key tied to your eBird username, which you can get by reading and agreeing to our updated eBird Products Terms of Use.

Install R Package