Scientists found that young robins reduce feeding and delay flights when predator owls call during migration stops.
For the first time, scientists documented direct evidence of a bat preying on a bird at high altitude. During spring and fall migrations, billions of birds take to the night skies. The high-altitude ...
Birds worldwide share the same warning call, blending instinct and learning, revealing insights into communication evolution.
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 ...