Picture 1 of 1
Stock photo
Picture 1 of 1
Stock photo
Why Birds Sing: A Journey Into the Mystery of Bird Song by David Rothenberg (Paperback, 2006)
Price:
AU $77.21
Free postage
Returns:
Condition:
Author: David Rothenberg. The standard explanations of defending territories and attracting mates don't begin to account for the variety and energy that the commonest birds exhibit. Is it possible that birds sing because they like to?.