The North American Breeding Bird Survey, Analysis Results 1966 - 2019
Description
This data product consists of a database of population change and abundance estimates for North American birds, estimated from North American Breeding Bird Survey (BBS) data. Data are presented for 548 species of birds in 4 spreadsheets containing trend estimates and annual indices for 2 time periods. Estimates are derived for each species using the 1 of 4 alternative models, and a cross-validation model selection procedure was used to select the best model for each species. Metadata for the BBS data used to produce these estimates is available from a USGS ftp site (ftp://ftpext.usgs.gov/pub/er/md/laurel/BBS/DataFiles/). Metadata associated with this data product provides information specific to the analysis results.
Resources
| Name |
Format |
Description |
Link |
|
55 |
The metadata original format |
https://data.usgs.gov/datacatalog/metadata/USGS.5f1836a482cef313ed843104.xml |
|
55 |
Landing page for access to the data |
https://doi.org/10.5066/P96A7675 |
Tags
- breeding-bird-survey
- canada
- breeding-bird-survey-analysis
- bird-lists
- usgs-5f1836a482cef313ed843104
- bird-annual-indices
- united-states-of-america
- bird-trend-estimates