Reproductive Biology and Phylogeny of Birds, Part B: Sexual Selection, Behavior, Conservation, Embryology and GeneticsBarrie G M Jamieson The second part of volume 6 discusses sexual selection of ultraviolet and structural signals; melanins and carotenoids as feather colorants and signals; sexual selection and auditory signaling; odors and chemical signaling; sexual dimorphism; sexual selection, signal selection and the handicap principle; courtship and copulation; sexual conflict and its implications for fitness; intra- and extra-pair paternity; parental care (including cooperative breeding); brood parasitism in birds; applications of reproductive biology to bird conservation and population management; embryogenesis and development; molecular genetics of avian sex determination and gonadal development. Many new illustrations are provided throughout the volume. |
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Page 55
... melanin or carotenoid pigments ( i.e. , affect utilization ; Fig . 2.3 ) . A few experimental studies have tested the effects of nutrition on expression of melanin and carotenoid pigments . Correlative studies are reviewed in Hill ...
... melanin or carotenoid pigments ( i.e. , affect utilization ; Fig . 2.3 ) . A few experimental studies have tested the effects of nutrition on expression of melanin and carotenoid pigments . Correlative studies are reviewed in Hill ...
Page 57
... melanin rather than carotenoid pigmentation remains unexplained . The propensity for strategy signals to be based on melanin rather than carotenoids may result from the greater environmental sensitivity of carotenoid - based color ...
... melanin rather than carotenoid pigmentation remains unexplained . The propensity for strategy signals to be based on melanin rather than carotenoids may result from the greater environmental sensitivity of carotenoid - based color ...
Page 60
... melanin ornaments conveys information about social status and resource holding potential . Thus , display of both melanin and carotenoid coloration seems best explained by the multiple message hypothesis . 2.4 THE FUNCTION OF CAROTENOID ...
... melanin ornaments conveys information about social status and resource holding potential . Thus , display of both melanin and carotenoid coloration seems best explained by the multiple message hypothesis . 2.4 THE FUNCTION OF CAROTENOID ...
Contents
Sexual Selection of Ultraviolet and Structural Color Signals | 1 |
Melanins and Carotenoids as Feather Colorants and Signals | 41 |
Odors and Chemical Signaling | 75 |
Copyright | |
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Common terms and phrases
American Naturalist Andersson Animal Behaviour avian Behavioral Ecology benefits biparental birds Birkhead Blue tits brood parasitism carotenoid cells chick embryo chicken chromosome clutch collared flycatchers color displays conspecifics cooperative breeding copulation correlated courtship cowbirds crested auklet cuckoo dermomyotome Developmental Biology differentiation dorsal Ecology and Sociobiology ectoderm effects eggs embryo endoderm evolution evolutionary evolved example experimental expression extra-pair feathers flycatcher function genes genetic gonads habitat host House finches hypothesis incubation individuals interactions interspecific Journal male-only males mate choice mating system McGraw mechanisms melanin mesoderm molecular Møller monogamous nest neural odor offspring olfactory ornaments Owens pair parental passerine pattern phylogenetic pigments plumage plumage coloration polygyny population potential predation Proceedings reproductive success reviewed Royal Society scent sclerotome sexual conflict sexual dimorphism sexual selection signals social Society of London Sociobiology somite song species sperm competition studies suggested tail traits ultraviolet University Press UV/blue variation vertebrate Zahavi