Researchers and student volunteers pick up what seabirds throw up, then examine it for clues about our impact on the environment Jessica Leigh Hester Scientists scavenge the docks of Manhattan’s ...
Forget the canary in a coal mine: today the danger zone is the entire U.S., and the sentinel species comprise a growing list that includes the Golden-cheeked Warbler, the Florida Scrub Jay and the ...
"A Chanticleer Press edition"--Page opposite title page. From David Sibley, the renowned artist & birder, heir to the mantle of Roger Tory Peterson, comes this landmark addition to Knopf's National ...
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