The Physics of Birdsong
Gabriel B. Mindlin, Rodrigo Laje
Publisher: , 2005
PDF 3.8 MB
In recent years birdsong has developed into an extremely interesting problem for researchers in several branches of the scientific community. The reason is that of the approximately 10,000 species of birds known to exist, some 4000 share with humans (and just a few other species in the animal kingdom) a remarkable feature: their acquisition of vocalization requires a certain degree of exposure to a tutor. Between the complex neural architecture involved in the process and the song itself, stands a delicate apparatus that the bird must control with incredible precision. This book deals with the physical mechanisms at work in the production of birdsong, the acoustic effects that the avian vocal organ is capable of generating, and the nature of the neural instructions needed to drive it. The book provides fascinating reading for physicists, biologists and general readers alike.
Nature's Music: The Science of Birdsong
Peter R. Marler, Hans Slabbekoorn
Publisher: , 2004
ISBN: 0 12 473070 1
PDF 11.5 MB
The voices of birds have always been a source of fascination. Nature's Music brings together some of the world's experts on birdsong, to review the advances that have taken place in our understanding of how and why birds sing, what their songs and calls mean, and how they have evolved. All contributors have striven to speak, not only to fellow experts, but also to the general reader. The result is a book of readable science, richly illustrated with recordings and pictures of the sounds of birds.
Bird song is much more than just one behaviour of a single, particular group of organisms. It is a model for the study of a wide variety of animal behaviour systems, ecological, evolutionary and neurobiological. Bird song sits at the intersection of breeding, social and cognitive behaviour and ecology. As such interest in this book will extend far beyond the purely ornithological - to behavioural ecologists psychologists and neurobiologists of all kinds.