That a parrot can copycat sounds is nothing new. But vocal learning is not common in animals. Researcher Carel ten Cate of the Institute of Biology Leiden (IBL) of Leiden University has now discovered ...
RICHMOND, Va. (WRIC) — With how many species of this familiar waterfowl live in or migrate through the state, you could say Virginia is for duck lovers. From diving ducks to sea ducks to dabbling ...
Three years ago, biologists dressed all in black crept around the wetlands of a small desert island in the middle of the night. Their goal: to capture 20 Laysan Ducks. Those snatched ducks became ...
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