Dubbed the “bone collector,” this caterpillar found on a Hawaiian island disguises itself while stalking spider webs for trapped insects to eat.

When we think of dangerous animals that might pose a threat to humans, birds rarely come to mind unless it's a seagull trying to snatch the sandwich in your hand. But in the heart of sub-Saharan ...

In Beijing, birds of prey from four families — Accipitridae (hawks and eagles), Pandionidae (ospreys), Falconidae (falcons), ...

Mar. 20, 2025 — Feathers, essential for thermoregulation, flight, and communication in birds, originate from simple appendages known as proto-feathers, which were present in certain dinosaurs.By ...

Animals protect themselves from being eaten by other animals in countless ways. Some are commonplace. Others are ...

Birds: Birds of prey can be dangerous for small dogs ... simply back away while ensuring that your dog is close to you. Small animals: It’s skunks that you need to watch out for.

For example, birds avoid eating monarch butterflies because the caterpillars ... but presumably it works enough of the time ...