Female Control: Sexual Selection by Cryptic Female Choice - Brossura

Eberhard, William

Brossura

ISBN 10: 0691010846 ISBN 13: 9780691010847

Casa editrice: Princeton University Press, 1996

Riassunto

A growing body of evidence has begun to reveal flaws in the traditional assumption of female passivity and lack of discrimination after copulation has begun. William Eberhard has compiled an impressive array of research on the ability of females to shape the outcome of mating. He describes studies of many different cryptic mechanisms by which a female can accept a male for copulation but nevertheless reject him as a father. Evidence from various fields indicates that such selectivity by females may be the norm rather than the exception. Because most post-copulatory competition between males for paternity is played out within the bodies of females, female behavior, morphology, and physiology probably often influence male success in these contests. Eberhard draws examples from a diversity of organisms, ranging from ctenophores to scorpions, nematodes to frogs, and crickets to humans. Cryptic female choice establishes a new bridge between sexual selection theory and reproductive physiology, in particular the physiological effects of male seminal products on female reproductive processes, such as sperm transport, oviposition, and remating. Eberhard interweaves his review of previous studies with speculation on the consequences of this theoretical development, and indicates promising new directions for future research.

Su questo libro

Informazioni sull?autore

William G. Eberhard is a member of the scientific staff of the Smithsonian Tropical Research Institute, and Professor of Biology at the Escuela de Biologia of the Universidad de Costa Rica. He is the author of Sexual Selection and Animal Genitalia.

Dettagli dell?edizione

• Editore: Princeton University Press
• Data di pubblicazione: 1996
• ISBN 10: 0691010846
• ISBN 13: 9780691010847
• Rilegatura: Copertina flessibile
• Lingua: Inglese
• Numero di pagine: 520
• Contatto del produttore: non disponibile