WASHINGTON (AP) — Prairie dogs are the Paul Reveres of the Great Plains: They bark to alert neighbors to the presence of predators, with separate calls for dangers coming by land or by air. “Prairie ...
Source: Ragnhild and Neil Crawford, via Wikimedia Commons. The Kalahari region of southern Africa is home to a sparrow-sized bird called the sociable weaver (Philetairus socius). These birds might be ...
A long-billed curlew flies over the Great Plains. New research suggests the birds react to danger more quickly when they hear prairie dog alarm calls. Andy Boyce, Smithsonian’s National Zoo and ...
This is an archived article and the information in the article may be outdated. Please look at the time stamp on the story to see when it was last updated. WASHINGTON (AP) — Prairie dogs are the Paul ...
WASHINGTON (AP) — Prairie dogs are the Paul Reveres of the Great Plains: They bark to alert neighbors to the presence of predators, with separate calls for dangers coming by land or by air. “Prairie ...
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