Ecological Aspects Of Growth Reproduction And Mortality In Female Red Deer

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Ecological Aspects Of Growth Reproduction And Mortality In Female Red Deer

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Author : S. D. Albon
language : en
Publisher:
Release Date : 1983

Ecological Aspects Of Growth Reproduction And Mortality In Female Red Deer written by S. D. Albon and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1983 with Red deer categories.

Red Deer

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Author : T. H. Clutton-Brock
language : en
Publisher: University of Chicago Press
Release Date : 1982-11-15

Red Deer written by T. H. Clutton-Brock and has been published by University of Chicago Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 1982-11-15 with Nature categories.

Red Deer: Behavior and Ecology of Two Sexes is the most extensive study yet available of reproduction in wild vertebrate. The authors synthesize data collected over ten years on a population of individually recognizable red deer, usually regarded as conspecific with the American elk. Their results reveal the extent of sex differences in behavior, reproduction, and ecology and make a substantial contribution to our understanding of sexual selection.

The Biology Of Deer

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Author : Robert D. Brown
language : en
Publisher:
Release Date : 1992

The Biology Of Deer written by Robert D. Brown and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1992 with Nature categories.

The first International Conference on the Biology of Deer Production was held at Dunedin, New Zealand in 1983. That meeting provided, for the first time, a forum for those with interests in either wild deer management or farmed deer production to come together. Scientists, wild deer managers, domestic deer farmers, veterinarians, venison and antler product producers, and others were able to discuss common problems and to share their knowledge and experience. The relationships formed at that meeting, and the information amassed in the resulting Proceedings, sparked new endeavors in cervid research, management, and production. A great deal has taken place in the world of deer biology since 1983. Wild deer populations, although ever increasing in many areas of the world, face new hazards of habitat loss, environmental contamination, and overexploitation. Some species are closer to extinction than ever. Game managers often face political as well as biological challenges. Many more deer are now on farms, leading to greater concerns about disease control and increased needs for husbandry information. Researchers have accumulated considerable new in formation, some of it in areas such as biochemical genetics, not discussed in 1983.

Index To Theses Accepted For Higher Degrees By The Universities Of Great Britain And Ireland And The Council For National Academic Awards

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Author :
language : en
Publisher:
Release Date : 1985

Index To Theses Accepted For Higher Degrees By The Universities Of Great Britain And Ireland And The Council For National Academic Awards written by and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1985 with Dissertations, Academic categories.

Ecology Abstracts

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Author :
language : en
Publisher:
Release Date : 2000

Ecology Abstracts written by and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2000 with Ecology categories.

Coverage: 1982- current; updated: monthly. This database covers current ecology research across a wide range of disciplines, reflecting recent advances in light of growing evidence regarding global environmental change and destruction. Major ares of subject coverage include: Algae/lichens, Animals, Annelids, Aquatic ecosystems, Arachnids, Arid zones, Birds, Brackish water, Bryophytes/pteridophytes, Coastal ecosystems, Conifers, Conservation, Control, Crustaceans, Ecosyst em studies, Fungi, Grasses, Grasslands, High altitude environments, Human ecology, Insects, Legumes, Mammals, Management, Microorganisms, Molluscs, Nematodes, Paleo-ecology, Plants, Pollution studies, Reptiles, River basins, Soil, TAiga/tundra, Terrestrial ecosystems, Vertebrates, Wetlands, Woodlands.

The Development And Integration Of Behaviour

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Author : Paul Patrick Gordon Bateson
language : en
Publisher: Cambridge University Press
Release Date : 1991-05-30

The Development And Integration Of Behaviour written by Paul Patrick Gordon Bateson and has been published by Cambridge University Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 1991-05-30 with Medical categories.

What regularities lie behind the development and organization of behaviour in animals and humans? One theme emerging from this book is that ideas have to flow in both directions between the different levels of analysis - between the neural and behavioural levels and between the individual and the social group. Another theme is that it is not enough to identify the many factors operating in the development and integration of behaviour. The processes must also be studied directly. Bringing together work at different levels and studying behavioural dynamics require more knowledge and expertise than any one person can usually command. Links have to be made between different disciplines and specialists have to learn to work with others who speak with what at first seem to be mutually incomprehensible scientific languages. The book illustrates how this may be achieved. The themes of this book are strongly related to the approach of Robert Hinde, in whose honour the chapters were written.

The Evolution Of Childhood

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Author : Melvin Konner
language : en
Publisher: Harvard University Press
Release Date : 2011-11-30

The Evolution Of Childhood written by Melvin Konner and has been published by Harvard University Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2011-11-30 with Science categories.

This book is an intellectual tour de force: a comprehensive Darwinian interpretation of human development. Looking at the entire range of human evolutionary history, Melvin Konner tells the compelling and complex story of how cross-cultural and universal characteristics of our growth from infancy to adolescence became rooted in genetically inherited characteristics of the human brain. All study of our evolution starts with one simple truth: human beings take an extraordinarily long time to grow up. What does this extended period of dependency have to do with human brain growth and social interactions? And why is play a sign of cognitive complexity, and a spur for cultural evolution? As Konner explores these questions, and topics ranging from bipedal walking to incest taboos, he firmly lays the foundations of psychology in biology. As his book eloquently explains, human learning and the greatest human intellectual accomplishments are rooted in our inherited capacity for attachments to each other. In our love of those we learn from, we find our way as individuals and as a species. Never before has this intersection of the biology and psychology of childhood been so brilliantly described. "Nothing in biology makes sense except in the light of evolution," wrote Dobzhansky. In this remarkable book, Melvin Konner shows that nothing in childhood makes sense except in the light of evolution.

Asdell S Patterns Of Mammalian Reproduction

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Author : Virginia Douglass Hayssen
language : en
Publisher: Cornell University Press
Release Date : 1993

Asdell S Patterns Of Mammalian Reproduction written by Virginia Douglass Hayssen and has been published by Cornell University Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 1993 with Nature categories.

Since the appearance of the second edition of Sydney A. Asdell's widely used Patterns of Mammalian Reproduction in 1964, the field of reproductive physiology has expanded dramatically. Accordingly, this revision adopts a different structure from previous editions, substituting empirical delineations for physiological interpretations. With the emphases now on a presentation of the published facts of mammalian reproduction, it provides a thorough compilation of what is known about the basic reproductive biology of each of the 4300 mammalian species.To gather information, the authors examined more than 20,000 publications, dating up to 1992. They used primary sources as much as possible, supplementing them with English translations of Russian, Finnish, Chinese, and Japanese journals. The data are presented in taxonomic order. Each familial account summarizes the pattern of reproduction for the family and provides lists of citations arranged by topic of the literature on the endocrinology, reproductive anatomy, and reproductive physiology of the family. Following each account is a tabular listing of species-specific data for neonatal mass and size, weaning mass and size, litter size, age at sexual maturity, estrous cycle length, gestation length, lactation length, number of litters per year, and seasonality of reproduction. For each of these reproductive variables, the range of data gleaned from the literature is given, together with the source of each value listed.Virginia Hayssen is Assistant Professor of Biology at Smith College. Ari Van Tienhoven is Professor of Animal Physiology, Emeritus, at Cornell University. Ans Van Tienhoven assisted in the compilation of data for the book.

Advances In Ecological Research

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Author :
language : en
Publisher: Academic Press
Release Date : 2009-05-16

Advances In Ecological Research written by and has been published by Academic Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2009-05-16 with Science categories.

The book is based on data collected during the past 10 years by Zackenberg Ecological Research Operations (ZERO) at Zackenberg Research Station in northeast Greenland. This volume covers the function of Arctic ecosystems based on the most comprehensive long-term data set in the world from a well-defined Arctic ecosystem. Editors offer a comprehensive and authoritative analysis of how climate variability is influencing an Arctic ecosystem and how the Arctic ecosystems have inherent feedback mechanisms interacting with climate variability or change. * The latest research on the functioning of Arctic ecosystems * Supplements current books on Arctic climate impact assessment as a case study for ecological specialists * Discusses the complex perpetuating effects on Earth * Vital information on modeling ecosystem responses to understand future climates

The Biology Of Deer

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Author : Robert D. Brown
language : en
Publisher: Springer Science & Business Media
Release Date : 2012-12-06

The Biology Of Deer written by Robert D. Brown and has been published by Springer Science & Business Media this book supported file pdf, txt, epub, kindle and other format this book has been release on 2012-12-06 with Nature categories.

The first International Conference on the Biology of Deer Production was held at Dunedin, New Zealand in 1983. That meeting provided, for the first time, a forum for those with interests in either wild deer management or farmed deer production to come together. Scientists, wild deer managers, domestic deer farmers, veterinarians, venison and antler product producers, and others were able to discuss common problems and to share their knowledge and experience. The relationships formed at that meeting, and the information amassed in the resulting Proceedings, sparked new endeavors in cervid research, management, and production. A great deal has taken place in the world of deer biology since 1983. Wild deer populations, although ever increasing in many areas of the world, face new hazards of habitat loss, environmental contamination, and overexploitation. Some species are closer to extinction than ever. Game managers often face political as well as biological challenges. Many more deer are now on farms, leading to greater concerns about disease control and increased needs for husbandry information. Researchers have accumulated considerable new in formation, some of it in areas such as biochemical genetics, not discussed in 1983.