CSIRO Publishing | May 2008 | ISBN-10: 0643094202 | 144 pages | PDF | 7.6 MB
The bowerbirds (family Ptilonorhynchidae) are famed for their unique bower-building behavior. In some species, the bower can be a complex construction of sticks and other vegetable matter that can grow to two meters in diameter and one-and-a-half meters high. Many species are also accomplished mimics, and are able to copy the calls of other bird species, other natural and mechanical sounds and even human speech.
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