Residing in North America, this bright and beautiful highlighter yellow bird changes hues from season ... chance you've spotted this largest pigeon species snacking on just about anything in ...

Its calls are usually loud and often provide the best evidence to the presence of the bird ... the yellow-billed cuckoo was listed for federal protection under the Endangered Species Act.

Although variable, all yellow-rumped warblers possess a bright yellow rump, which is shared with only 2 other species. The yellow-rumped’s unique ability to digest the waxes in bayberries allows ...

He’s published numerous papers on the bird. This year ... the magpies and then several other species declined dramatically. The yellow-billed magpie population decreased by about 85% within ...

At each site, they played two different types of audio recordings: one with the sound of a male Galápagos yellow warbler and traffic noises, and another with only the male bird call, unobscured ...

including the western yellow-billed cuckoo. Following that agreement, in 2014 the Service finally listed this beautiful bird as "threatened" under the Endangered Species Act. We've also advocated for ...

including the western yellow-billed cuckoo. Following that agreement, in 2014 the Service finally listed this beautiful bird as "threatened" under the Endangered Species Act. We've also advocated for ...