Search datasets
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The data are maintained by the USGS (https://www.pwrc.usgs.gov/bbs/RawData/) and provide information on the trends and status of North American bird populations reported as population abundance...
Search relevance: 189.11 | Views last month: 2 | Catalog Last Checked: September 10, 2026 at 06:55 PM -
Excel Spreadsheet/s and species population trend graphs for CRMO Breeding Bird Surveys. Survey data is entered from field data sheets into this format.
Search relevance: 171.48 | Views last month: 1 | Catalog Last Checked: September 10, 2026 at 07:24 PM -
This dataset includes all North American Breeding Bird Survey data collected in Mexico between 2008-2018. These data were used as the basis for all analyses discussed in an associated publication:...
Search relevance: 168.32 | Views last month: 2 | Catalog Last Checked: October 01, 2026 at 02:21 AM -
Locations of and proportional abundance of non-native and synanthropic passerines were extracted from Breeding Bird Survey (BBS) data from 2010-2012. Information characterizing the spatial...
Search relevance: 151.01 | Views last month: 2 | Catalog Last Checked: September 10, 2026 at 09:58 PM -
The data are maintained by the USGS (https://www.pwrc.usgs.gov/bbs/RawData/) and provides information on the trends and status of North American bird populations reported as a population...
Search relevance: 141.05 | Views last month: 3 | Catalog Last Checked: September 10, 2026 at 06:53 PM -
We sampled vegetation and breeding birds in Upper Mississippi River floodplain forest edge and interior areas to (1) measure Phalaris cover and (2) evaluate if the breeding bird assemblage...
Search relevance: 115.85 | Views last month: 3 | Catalog Last Checked: September 10, 2026 at 08:09 PM -
This data package contains six tables: 1) characteristics of bird survey sites, 2) vegetation classification at survey sites, 3) detections of all birds at survey sites, 4) behaviors of all birds...
Search relevance: 74.07 | Views last month: 1 | Catalog Last Checked: September 10, 2026 at 08:10 PM -
This data release contains observational data from a breeding bird inventory using standardized point counts conducted during May-June 2005 in Kenai Fjords National Park (KEFJ), Alaska. It also...
Search relevance: 72.31 | Views last month: 1 | Catalog Last Checked: September 10, 2026 at 10:41 PM -
This dataset consists of estimates of population trends for 236 species and species complexes of North American birds, and bird taxonomic, primary habitat biome, or conservation status group...
Search relevance: 71.23 | Views last month: 3 | Catalog Last Checked: September 10, 2026 at 09:41 PM -
These data are comprised of geo-located breeding season occurrences of Blue-winged Warblers (Vermivora cyanoptera) and Golden-winged Warblers (Vermivora chrysoptera) in North America, 1963-2021....
Search relevance: 69.30 | Views last month: 4 | Catalog Last Checked: September 10, 2026 at 08:55 PM -
This data release provides Alaska breeding landbird population estimates from three hierarchical Bayesian population trend models, following the methods of Handel and Sauer (2017) and Amundson et...
Search relevance: 68.55 | Views last month: 0 | Catalog Last Checked: October 09, 2026 at 04:58 AM -
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...
Search relevance: 65.23 | Views last month: 9 | Catalog Last Checked: September 10, 2026 at 08:52 PM -
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...
Search relevance: 65.09 | Views last month: 4 | Catalog Last Checked: September 10, 2026 at 10:00 PM -
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...
Search relevance: 64.75 | Views last month: 5 | Catalog Last Checked: September 10, 2026 at 10:04 PM -
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...
Search relevance: 64.38 | Views last month: 8 | Catalog Last Checked: September 10, 2026 at 10:16 PM -
This page includes legacy releases of North American Breeding Bird Survey (BBS) data for the periods beginning in 1966 and ending with the years 2000 through 2015. These releases have been...
Search relevance: 64.10 | Views last month: 4 | Catalog Last Checked: October 01, 2026 at 02:22 AM -
This package contains seven tables of avian and habitat survey data from four parks (Cape Krusenstern National Monument, Gates of the Arctic National Park and Preserve, Kobuk Valley National Park,...
Search relevance: 63.87 | Views last month: 1 | Catalog Last Checked: September 10, 2026 at 08:09 PM -
The provided 2021 Utah Integrated Monitoring of Bird Conservation Regions (IMBCR) dataset contains avian detection data for each of three bird species (downy woodpecker, olive-sided flycatcher,...
Search relevance: 62.09 | Views last month: 0 | Catalog Last Checked: September 10, 2026 at 08:32 PM -
Deepwater Horizon beach-nesting breeding shorebird surveys and habitat assessments were completed in 2010 and 2011 by Coastal Bird Conservation/Conservian, under contract to the U.S. Fish and...
Search relevance: 61.69 | Views last month: 3 | Catalog Last Checked: September 10, 2026 at 06:03 PM -
This dataset is North American Breeding Bird Survey bird-count data for the routes and stops in North Dakota, USA, in which ten mixed-grass-prairie-endemic species occurred, as well as the mean...
Search relevance: 61.66 | Views last month: 2 | Catalog Last Checked: September 10, 2026 at 10:35 PM
