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Birds Nest Near Alligators to Scare Off Predators and "Pay" Them in Rejected Chicks

A lot of things eat baby birds, and alligators eat most of those things. Birds in the Everglades seem to have noticed this, and nest in trees near alligators. The alligators provide a benefit to the birds, keeping away the opossums and raccoons that would eat their eggs. But what might the alligators get out of it?

Fossil With Preserved Tail Feathers and Skin Reveals Dinosaur Plumage Patterns

An undergraduate student from the University of Alberta has uncovered the fossilized remains of an Ornithomimus dinosaur with preserved tail feathers and soft tissue. The remarkable specimen is offering important insights into the plumage patterns of these ancient creatures, while tightening the linkages between…

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