Common cuckoo (Cuculus canorus) in flight. This is an adult male: Grey morph adult females have a pinkish-buff or buff background to the barring and the sides of the neck, and sometimes small rufous ...
With all the humidity and rainy weather lately, I have been hearing a lot of rain crows calling. The term “rain crow” is sort of a misnomer, though. They are not crows at all; they are yellow-billed ...
A George Mason University (GMU) biologist proposed an alternate theory of how the common cuckoo bird mimics other birds’ egg colorings at a biology department seminar Jan. 15. Hanley said cuckoos are ...
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