In this sumptuously illustrated companion volume to Bird Coloration, Volume 1: Mechanisms and Measurements, the authors explain the function of the colorful dis

This edited series has three principal goals. The first is to provide information in a relatively concise way for researchers needing an over view of specific d

The first comprehensive review of all aspects of the biology of moult, drawing information from across the literature and in all birds, from penguins to passeri

Nine chapters on diverse topics that include: an analysis of whether sociobiology has killed ethology or revitalized it; aims, limitations, and the future of et