They include projected 1-km resolution suitability surfaces and other derived rasters from species distribution models for 604 North American bird species.
Jun 19, 2018 ... Waterfowl Identification. A Guide To Identifying North American Waterfowl. View illustrations, full-color photos, and video footage of each species.
This field guide to the birds of North America features over 740 fair-feathered friends (both native and introduced) drawn to scale and sorted by species.
Download. You can download a complete list of all bird species in the North and Middle America Checklist in CSV format. Please be patient as this is large!
Geographic changes in species distributions toward traditionally cooler climes is one hypothesized indicator of recent global climate change. We examined ...
Sep 2, 2015 ... Moreover, species responses were not clearly associated with habitat affinities, migration strategies, or climate change scenarios. Our results ...
Download the Merlin Bird ID app to identify birds outside of these countries, ... Contains over 800 species of North American birds, more than 3,000 photos, over ...
May 19, 2016 ... OTTAWA, May 18 (Reuters) - More than a third of all North American bird species are at risk of becoming extinct unless significant action is ...
The 2016 State of North America's Birds report finds that at least 37 percent of species are at risk.
Garden Birds Winter Poster Identification Chart (Eastern Birds). Artist: Larry McQueen Size: 24" x 36" Mostly North American Western Birds. See Winter 1 for ...