2020年12月14日 - EN

Bird poop and lake mud 'time machine' reveal dramatic seabird declines Why do birds stop singing when it gets too hot? The Incas Were Some of the Earliest Bird Conservationists Lindsey: Central Coast a stop on epic bird migration An Atlas Reveals Climate Change Is Pushing Birds Further North Seabirds caught in salmon nets 'dehydrating and starving to death' Bird Watchers Flock To Manhattan To Spot Rare Western Tanager Blakeney Point little terns have best season in 26 years Thousands raised to transport birds of prey to Bulgaria Tawny owl: Stricken bird rescued from kitchen pipe