Author: D. Bernard McIntyre
Publisher:
ISBN:
Category :
Languages : en
Pages : 172
Book Description
Changes in Feeding Behaviour and the Occurrence of Cannibalism in the Early Life History of Walleye (Stizostedion Vitreum Vitreum)
Author: D. Bernard McIntyre
Publisher:
ISBN:
Category :
Languages : en
Pages : 172
Book Description
Publisher:
ISBN:
Category :
Languages : en
Pages : 172
Book Description
Changes in Feeding Behaviour and the Occurrence of Cannibalism in the Early Life History of Walleye (Stizostedion Vitreum Vitreum)
Author: D. Bernard McIntyre
Publisher:
ISBN:
Category :
Languages : en
Pages : 0
Book Description
Publisher:
ISBN:
Category :
Languages : en
Pages : 0
Book Description
Canadiana
Author:
Publisher:
ISBN:
Category : Canada
Languages : en
Pages : 1206
Book Description
Publisher:
ISBN:
Category : Canada
Languages : en
Pages : 1206
Book Description
Food Limitation During the Early Life History of Walleye, Stizostedion Vitreum
Author: Thomas A. Johnston
Publisher:
ISBN:
Category :
Languages : en
Pages : 512
Book Description
Publisher:
ISBN:
Category :
Languages : en
Pages : 512
Book Description
The Progressive Fish Culturist
Author: U.S. Fish and Wildlife Service
Publisher:
ISBN:
Category : Fish culture
Languages : en
Pages : 634
Book Description
Publisher:
ISBN:
Category : Fish culture
Languages : en
Pages : 634
Book Description
The Progressive Fish-culturist
Author:
Publisher:
ISBN:
Category : Fish culture
Languages : en
Pages : 696
Book Description
Publisher:
ISBN:
Category : Fish culture
Languages : en
Pages : 696
Book Description
Aspects of the Life History and Feeding Ecology of Walleye (Stizostedion Vitreum Vitreum) in the Mid-Columbia River
Author: Alec G. Maule
Publisher:
ISBN:
Category : Walleye (Fish)
Languages : en
Pages : 86
Book Description
Publisher:
ISBN:
Category : Walleye (Fish)
Languages : en
Pages : 86
Book Description
An analysis of walleye, Stizostedion vitreum vitreum, larval behavior, with emphasis on cannibalism
Author: Wilfred Cuff
Publisher:
ISBN:
Category : Fishes
Languages : en
Pages : 216
Book Description
Publisher:
ISBN:
Category : Fishes
Languages : en
Pages : 216
Book Description
Infanticide
Author: Glenn Hausfater
Publisher: Routledge
ISBN: 1351512617
Category : Science
Languages : en
Pages : 628
Book Description
Recent field studies of a variety of mammalian species reveal a surprisingly high frequency of infanticide - the killing of unweaned or otherwise maternally dependent offspring. Similarly, studies of birds, fish, amphibians, and invertebrates demonstrate egg and larval mortality in these species, a phenomenon directly analogous to infanticide in mammals. In this collection, Hausfater and Hrdy draw together work on animal and human infanticide and place these studies in a broad evolutionary and comparative perspective.Infanticide presents the theoretical background and taxonomic distribution of infanticide, infanticide in nonhuman primates, infanticide in rodents, and infanticide in humans. It examines closely sex allocation and sex ratio theory, surveys the phylogeny of mammalian interbirth intervals, and reviews data on sources of egg and larval mortality in a variety of invertebrate and lower vertebrate species. Dealing with infanticide in nonhuman primates, two chapters critically examine data on infanticide in langurs and its broader theoretical implications. By reviewing sources of infant mortality in populations of small mammals and new laboratory analyses of the causes and consequences of infanticide, this work explores such issues as the ontogeny of infanticide, proximate cues of infants and females which elicit infanticidal behavior in males, the genetical basis of infanticide, and the hormonal determinants.Hausfater and Sarah Blaffer Hrdy, through their selection of materials for this book, evaluate the frequency, causes, and function of infanticide. Historical, ethnographic, and recent data on infanticide are surveyed. "Infanticide" summarizes current research on the evolutionary origins and proximate causation of infanticide in animals and man. As such it will be indispensable reading for anthropologists and behavioral biologists as well as ecologists, psychologists, demographers, and epidemiologists.
Publisher: Routledge
ISBN: 1351512617
Category : Science
Languages : en
Pages : 628
Book Description
Recent field studies of a variety of mammalian species reveal a surprisingly high frequency of infanticide - the killing of unweaned or otherwise maternally dependent offspring. Similarly, studies of birds, fish, amphibians, and invertebrates demonstrate egg and larval mortality in these species, a phenomenon directly analogous to infanticide in mammals. In this collection, Hausfater and Hrdy draw together work on animal and human infanticide and place these studies in a broad evolutionary and comparative perspective.Infanticide presents the theoretical background and taxonomic distribution of infanticide, infanticide in nonhuman primates, infanticide in rodents, and infanticide in humans. It examines closely sex allocation and sex ratio theory, surveys the phylogeny of mammalian interbirth intervals, and reviews data on sources of egg and larval mortality in a variety of invertebrate and lower vertebrate species. Dealing with infanticide in nonhuman primates, two chapters critically examine data on infanticide in langurs and its broader theoretical implications. By reviewing sources of infant mortality in populations of small mammals and new laboratory analyses of the causes and consequences of infanticide, this work explores such issues as the ontogeny of infanticide, proximate cues of infants and females which elicit infanticidal behavior in males, the genetical basis of infanticide, and the hormonal determinants.Hausfater and Sarah Blaffer Hrdy, through their selection of materials for this book, evaluate the frequency, causes, and function of infanticide. Historical, ethnographic, and recent data on infanticide are surveyed. "Infanticide" summarizes current research on the evolutionary origins and proximate causation of infanticide in animals and man. As such it will be indispensable reading for anthropologists and behavioral biologists as well as ecologists, psychologists, demographers, and epidemiologists.
The Life History of the Walleye, Stizostedion Vitreum Vitreum (Mitchill), in Michigan
Author: Paul Henry Eschmeyer
Publisher:
ISBN:
Category : Walleye (Fish)
Languages : en
Pages : 110
Book Description
Publisher:
ISBN:
Category : Walleye (Fish)
Languages : en
Pages : 110
Book Description