The North American Breeding Bird Survey, Analysis Results 1966 - 2021
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 associated with this data product provides information specific to the associated analysis results; metadata for the BBS data are available at https://www.sciencebase.gov/catalog/item/625f151ed34e85fa62b7f926.
Resources
| Name |
Format |
Description |
Link |
|
55 |
The metadata original format |
https://data.usgs.gov/datacatalog/metadata/USGS.632099e0d34e71c6d67aa8e5.xml |
|
55 |
Landing page for access to the data |
https://doi.org/10.5066/P9SC7T11 |
Tags
- breeding-bird-survey
- canada
- breeding-bird-survey-analysis
- bird-lists
- usgs-632099e0d34e71c6d67aa8e5
- bird-annual-indices
- united-states-of-america
- bird-trend-estimates