Birds
We may finally know why birds sing at dawn
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Biologists typically study zebra finches in captivity. Alami Morning birdsong has inspired poets and nature lovers for thousands of years, ...
The Science Behind Why Males Live Harder And Die Younger
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(© Photographee.eu – stock.adobe.com) Data from chimps, gorillas, and humans reveal a smaller but consistent female advantage, reflecting weaker male ...
20 bird species can understand each other’s anti-cuckoo call
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Excellent fairy -tale (left) is trying to reflect the cuckoo David Old More than 20 species of birds around the ...
