Colorado Parks and Wildlife conservation biologist Ed Schmal uses a spot light to search for black-footed ferrets among the praire dog towns Wednesday night, Oct. 22, 2025, on the Walker Ranch west of ...
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 ...
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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