Was eine Eule weiß: Die neue Wissenschaft der rätselhaftesten Vögel der Welt von Jennif
24,52 €
But what, really, does an owl know?. Though our infatuation goes back centuries, scientists have only recently begun to study these birds in great detail. She explores how, with modern technology and tools, researchers now know that owls talk all night long - without opening their bills.
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