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 ...
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 ...
Human noise alters bird behavior, raises stress levels, and reduces reproductive success - but reducing noise could help reverse the damage.
Scientists listened to birds from around the world. By Laura Baisas Published Jan 10, 2025 1:33 PM EST Deposit Photos Get the Popular Science daily newsletter💡 ...
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