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 ...
Big, hardy, and adaptable: the mallard duck is found all throughout the Western Hemisphere. Despite its international range, you can call the mallard America’s duck. Of all duck species, the mallard ...
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