Millions of years ago, long-legged, big-beaked, meat-eating “terror birds” stalked the Americas. The imposing creatures ruled the roost as top predators of their ...
Freed from the threat of invasive predators, Galapagos birds are performing astonishing feats of return and innovation – 200 ...
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12 apex predators that birds instantly flee from
When it comes to the sky, birds usually rule the air, but not always. There are powerful hunters out there that send even the boldest flocks into a panic. These aren’t just predators; they’re apex ...
Wild black-tailed prairie dogs use alarm calls to warn one another of predators, and some grassland birds are listening in. Photo credit: Andrew Dreelin, Smithsonian’s National Zoo and Conservation ...
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After 200 years, a "lost" Galápagos bird is making a comeback
On a remote volcanic island in the Pacific, a small, secretive bird has quietly rewritten the script on extinction. After ...
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