Colorful woodpeckers in the Cascade-Siskiyou National Monument in Siskiyou County will soon have a new name. Matt Witt While hiking in the Cascade-Siskiyou National Monument in Siskiyou County near ...
Birds tend to be more colorful in the tropics, and scientists wanted to find out how they got there: if colorful feathers evolved in the tropics, or if tropical birds have brightly-colored ancestors ...
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