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January 22, 2019 — For 60 years, birders have spent a winter day tallying birds at this unique ecological crossroads where work on the barrier will begin in February.

January 18, 2019 — To justify its position, the agency is choosing to blatantly disregard the health impact to humans and wildlife, critics warn.

January 17, 2019 — The behavior, called canopy feeding, is an especially effective way to hunt.

January 08, 2019 — Coming in many shapes, colors, and sizes, strange mouth markings might aid in chick survival.

December 21, 2018 — Dead American Oystercatchers on Brazilian beaches were loaded with plastic, hinting that the world’s pollution problem isn’t just far out at sea.

December 20, 2018 — New research provides support for splitting the Northern Cardinal into multiple species.

December 20, 2018 — New research has found that a third of the avian population that winters in the mainland United States might not survive till spring. But why?

December 19, 2018 — Decades after the brown tree snake wiped out Guam’s birds, biologists have an ambitious plan to bring native species back to the stunning island.

December 17, 2018 — Common songbirds in Britain’s Wytham Woods are providing an unprecedented window into avian affairs—and maybe even our own.

December 14, 2018 — Meet the "puffleg” birds of the Latin American tropics, covered in feathers all the way down.