Reproductive Skew in Vertebrates: Proximate and Ultimate Causes Reproductive Skew in Vertebrates: Proximate and Ultimate Causes. Edited by Reinmar Hager, Clara B. Jones. Cambridge: Cambridge University Press (2009). Pp. xxi+523. Price $110.00.

Callithrix jacchus 136, 337, 340, 353, 388 Callitrichinae 338 Carmague stallion 97 Capuchin monkey 185 Catharacta antarctica 250 Cebus capucinus 185 Cercopithecus aethiops 97 Cervus elaphus 54 Cleaner fish 20 Cheirogaleus medius 60–1 Chimpanzee 32, 42, 66, 97, 170, 175, 178 Common marmoset 136, 337, 340, 353, 388 Common moorhen 241, 242, 247 Common vole 449 Coquerel’s mouse lemur 60 Corcorax melanorhamphos 242, 246, 247, 250 Colobus guereza 172 Crocuta crocuta 55, 66, 97 Crotophaga sulcirostris 247, 449 Cryptomys anselli hottentotus 55 Cryptomys damarensis 72, 370, 375, 380 Ctenomys sociabilis 449, 453 Cyanocorax morio 242, 245, 247, 250