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Ecol Of Reproduction In Wild Domestic Mammals 1969
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Book Synopsis The Ecology of Reproduction in Wild and Domestic Mammals by : R.M. Sadler
Download or read book The Ecology of Reproduction in Wild and Domestic Mammals written by R.M. Sadler and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 318 pages. Available in PDF, EPUB and Kindle. Book excerpt: 49 about six months ... to well over a year. If there is only one part of the year that is favourable, such as spring and early summer in the temperate climates, then each species must make an evolutionary choice, so to speak, as to which parts of the reproductive cycle - conception, gestation, lactation or weanin- must be protected and which can come in less favourable times of the year. The rhesus and langur monkeys of northern India give birth during the time of year when temperatures are hottest and wells and tanks are often dry. However, gestation and the later months oflactation come during the monsoon season when food and water are abundant. In contrast the east African baboons give birth at the beginning of the small rains, and gestation and the late part of lactation occur during the six months dry season. Whether any pattern of relationship will be found to hold true for other species of primates is still not clear. It may be that a wide variety of patterns have evolved depending on the lengths of gestation and lactation and the particular ecological complex in which each species or even subspecies lives' (pages 503, 504).
Book Synopsis Reproduction in Mammals by : Virginia Hayssen
Download or read book Reproduction in Mammals written by Virginia Hayssen and published by JHU Press. This book was released on 2017-10-27 with total page 369 pages. Available in PDF, EPUB and Kindle. Book excerpt: A fascinating look at the diverse reproductive strategies of numerous female mammals, from hyenas to goats, kangaroos to whales. Newborn mammals can weigh as little as a dime or as much as a motorcycle. Some receive milk for only a few days, whereas others nurse for years. Humans typically have only one baby at a time following nine months of pregnancy, but other mammals have twenty or more young after only a few weeks in utero. What causes this incredible reproductive diversity? In Reproduction in Mammals, Virginia Hayssen and Teri J. Orr present readers with a fascinating examination of the varied reproductive strategies of a broad spectrum of mammals, from marsupials to whales. This unique book's comprehensive coverage gathers stories from many taxa into a single, cohesive perspective that centers on the reproductive lives of females. The authors shed light on a number of intriguing questions, including • do bigger moms have bigger babies? • do primates have longer pregnancies than other groups? • does habitat influence animals' reproductive patterns? • do carnivores typically produce larger litters than prey species? The book opens with the authors' definition of what constitutes a female perspective and an examination of the evolution of reproduction in mammals. It then outlines the typical individual mammalian female: her genetics, anatomy, and physiology. Taking a nuanced approach, Hayssen and Orr describe the female reproductive cycle and explore female mammals' interactions with males and offspring. Readers will come away from this thought-provoking book with an understanding of not only how reproduction fits into the lives of female mammals but also how biology has affected the enormously diverse reproductive patterns of the phenotypes we observe today.
Book Synopsis Proceedings of the XVth International Ornithological Congress, The Hague, The Netherlands, 30 August - 5 September 1970 by : Karel Hendrik Voous
Download or read book Proceedings of the XVth International Ornithological Congress, The Hague, The Netherlands, 30 August - 5 September 1970 written by Karel Hendrik Voous and published by Brill Archive. This book was released on 1973 with total page 788 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Reproduction in Mammals by : Virginia Hayssen
Download or read book Reproduction in Mammals written by Virginia Hayssen and published by JHU Press. This book was released on 2017-10-27 with total page 369 pages. Available in PDF, EPUB and Kindle. Book excerpt: "Newborn mammals can weigh as little as a dime or as much as a motorcycle. Some receive milk for only a few days, whereas others nurse for years. Humans typically have only one baby at a time following nine months of pregnancy, but other mammals have 20 or more young after only a few weeks in utero. What causes this incredible reproductive diversity? Reproduction in Mammals is a fascinating examination of the diverse reproductive strategies of a broad spectrum of mammals and the ways in which natural selection has influenced that diversity. While accounts of reproduction in individual taxa abound, this unique book's comprehensive coverage gathers stories from many taxa into a single, cohesive perspective that centers on the reproductive lives of females. The authors shed light on intriguing questions such as: Do bigger moms have bigger babies? Do primates have longer pregnancies than other groups? Do aquatic animals have particular patterns? Do carnivores like lions often produce larger litters than prey species? The book opens with the authors' definition of what constitutes a female perspective and an examination of the evolution of reproduction in mammals. It then outlines the individual female: her genetics, anatomy, and physiology. From this nuanced basis, the text progresses to mirror the female reproductive cycle and includes her interactions with males and offspring. The final section contextualizes the reproductive cycle within the rest of the world--both abiotic and biotic environments. To close, the authors include dedicated chapters on human concerns: conservation and women as mammals. Readers will come away from this thought-provoking book with an understanding not only of how reproduction fits into the lives of female mammals but also of how biology has affected the enormously diverse reproductive patterns of the phenotypes we observe today."-- Provided by publisher.
Book Synopsis Proceedings of the 15th International Ornithological Congress by : Voous
Download or read book Proceedings of the 15th International Ornithological Congress written by Voous and published by BRILL. This book was released on 2023-10-09 with total page 771 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Current Catalog by : National Library of Medicine (U.S.)
Download or read book Current Catalog written by National Library of Medicine (U.S.) and published by . This book was released on 1969 with total page 720 pages. Available in PDF, EPUB and Kindle. Book excerpt: Includes subject section, name section, and 1968-1970, technical reports.
Download or read book Mammal Ecology written by M.J. Delany and published by Springer Science & Business Media. This book was released on 2013-06-29 with total page 137 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Social Behavior of Female Vertebrates by : Samuel Wasser
Download or read book Social Behavior of Female Vertebrates written by Samuel Wasser and published by Elsevier. This book was released on 2012-12-02 with total page 414 pages. Available in PDF, EPUB and Kindle. Book excerpt: Social Behavior of Female Vertebrates focuses on the evolution of reproductive behavior in female vertebrates ranging from fish to birds and humans, including issues of mate choice and other factors underlying female attitudes toward males. It also looks at the evolution of mating systems; the co-evolution of the sexes; sex-role reversal; reproductive competition between females; maternal behavior; and how females enhance the investment received by their offspring from others. It also considers other social behaviors that influence the nature of affiliative associations between females. Organized into three parts encompassing 13 chapters, this volume begins with an overview of behavioral biology and sources of variation in female reproductive success. It then discusses the establishment and maintenance of sex biases, sex differences mediated by sexual selection, constraints on female choice in the mottled sculpin, mate choice by females in sexual selection of bird song, and female manipulation of male avoidance of cuckoldry behavior in the ring dove. The reader is also introduced to the evolution of polyandry in shorebirds; reproductive strategies in human females; social and health-seeking behaviors of Taiwanese women; female roles in cooperatively breeding acorn woodpeckers; altruism in coati bands; cooperation and reproductive competition among female African elephants; mate choice in matrilineal macaque groups; and reproductive competition and cooperation among female yellow baboons. This book is a valuable resource for scientists and behavioral biologists, as well as lay people whose interests span a variety of fields.
Book Synopsis Reproductive Decisions by : Robin Dunbar
Download or read book Reproductive Decisions written by Robin Dunbar and published by Princeton University Press. This book was released on 2014-07-14 with total page 277 pages. Available in PDF, EPUB and Kindle. Book excerpt: Robin Dunbar uses economic models to explore the social behavior of the gelada baboon (Theropithecus gelada), a unique species, whose social system is one of the most complex among the primates. His work illustrates the value of an approach that views social behavior as being ultimately concerned with reproduction and with the maximizing of an individual's contribution to its species' gene pool. Originally published in 1985. The Princeton Legacy Library uses the latest print-on-demand technology to again make available previously out-of-print books from the distinguished backlist of Princeton University Press. These editions preserve the original texts of these important books while presenting them in durable paperback and hardcover editions. The goal of the Princeton Legacy Library is to vastly increase access to the rich scholarly heritage found in the thousands of books published by Princeton University Press since its founding in 1905.
Book Synopsis National Library of Medicine Current Catalog by : National Library of Medicine (U.S.)
Download or read book National Library of Medicine Current Catalog written by National Library of Medicine (U.S.) and published by . This book was released on 1965 with total page 1106 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Ecology of Bats written by T.H. Kunz and published by Springer Science & Business Media. This book was released on 2013-11-11 with total page 434 pages. Available in PDF, EPUB and Kindle. Book excerpt: Among living vertebrates bats and birds are unique in their ability to fly, and it is this common feature that sets them apart ecologically from other groups. Bats are in some ways the noctumal equivalents of birds, having evolved and radiated into a diversity of forms to fill many of the same niches. The evolution of flight and echolocation in bats was undoubtedly a prime mover in the diversification of feeding and roosting habits, reproductive strategies, and social behaviors. Bats have successfully colonized almost every continential region on earth (except Antarctica), as weIl as many oceanic islands and archipelagos. They comprise the second largest order of mammals (next to rodents) in number of species and probably exceed all other such groups in overall abundance. Bats exhibit a dietary diversity (including insects, fruits, leaves, flowers, nectar and pollen, fish. other vertebrates, and blood) unparalleled among other living mammals. Their reproductive pattems range from seasonal monestry to polyestry, and mating systems inelude promiscuity, monogamy, and polygyny. The vast majority of what we know about the ecology of bats is derived from studies of only a few of the approximately 850 species, yet in the past two decades studies on bats have escalated to a level where many important empirical pattems and processes have been identified. This knowledge has strengthened our understanding of ecological relationships and encouraged hypothesis testing rather than perpetuated a catalog of miscellaneous observations.
Book Synopsis Primate Ecology: Studies of Feeding and ranging Behavior in Lemurs, Monkey and apes by : T.H. Clutton-Brock
Download or read book Primate Ecology: Studies of Feeding and ranging Behavior in Lemurs, Monkey and apes written by T.H. Clutton-Brock and published by Elsevier. This book was released on 2012-12-02 with total page 654 pages. Available in PDF, EPUB and Kindle. Book excerpt: Primate Ecology: Studies of Feeding and Ranging Behavior in Femurs, Monkeys and Apes describes the behavioral aspects of ecology, including activity patterning, food selection, and ranging behavior. The book is composed of 19 chapters; 17 of which are concerned with the ecology or behavior of particular social groups of primates, arranged in the taxonomic order of the species concerned. The final two chapters review some of the generalizations emerging from comparison of inter- and intraspecific differences in feeding and ranging behavior. The book aims to suggest areas of particular interest where research can be usefully developed.
Book Synopsis Quaternary Extinctions by : Paul S. Martin
Download or read book Quaternary Extinctions written by Paul S. Martin and published by University of Arizona Press. This book was released on 2022-01-04 with total page 903 pages. Available in PDF, EPUB and Kindle. Book excerpt: "What caused the extinction of so many animals at or near the end of the Pleistocene? Was it overkill by human hunters, the result of a major climatic change or was it just a part of some massive evolutionary turnover? Questions such as these have plagued scientists for over one hundred years and are still being heatedly debated today. Quaternary Extinctions presents the latest and most comprehensive examination of these questions." —Geological Magazine "May be regarded as a kind of standard encyclopedia for Pleistocene vertebrate paleontology for years to come." —American Scientist "Should be read by paleobiologists, biologists, wildlife managers, ecologists, archeologists, and anyone concerned about the ongoing extinction of plants and animals." —Science "Uncommonly readable and varied for watchers of paleontology and the rise of humankind." —Scientific American "Represents a quantum leap in our knowledge of Pleistocene and Holocene palaeobiology. . . . Many volumes on our bookshelves are destined to gather dust rather than attention. But not this one." —Nature "Two strong impressions prevail when first looking into this epic compendium. One is the judicious balance of views that range over the whole continuum between monocausal, cultural, or environmental explanations. The second is that both the data base and theoretical sophistication of the protagonists in the debate have improved by a quantum leap since 1967." —American Anthropologist
Book Synopsis Antarctic Journal of the United States by :
Download or read book Antarctic Journal of the United States written by and published by . This book was released on 1982 with total page 770 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Ecological Aspects of Social Evolution by : Daniel I. Rubenstein
Download or read book Ecological Aspects of Social Evolution written by Daniel I. Rubenstein and published by Princeton University Press. This book was released on 2014-07-14 with total page 564 pages. Available in PDF, EPUB and Kindle. Book excerpt: Seeking common principles of social evolution in different taxonomic groups, the contributors to this volume discuss eighteen groups of birds and mammals for which long-term field studies have been carried out. They examine how social organization is shaped by the interaction between proximate ecological pressures and culture"--the social traditions already in place and shaped by local and phylogenetic history. Originally published in 1987. The Princeton Legacy Library uses the latest print-on-demand technology to again make available previously out-of-print books from the distinguished backlist of Princeton University Press. These editions preserve the original texts of these important books while presenting them in durable paperback and hardcover editions. The goal of the Princeton Legacy Library is to vastly increase access to the rich scholarly heritage found in the thousands of books published by Princeton University Press since its founding in 1905.
Book Synopsis Seminar on the Conservation of the European Otter (Lutra Lutra) by : Council of Europe
Download or read book Seminar on the Conservation of the European Otter (Lutra Lutra) written by Council of Europe and published by Council of Europe. This book was released on 1996-01-01 with total page 244 pages. Available in PDF, EPUB and Kindle. Book excerpt: In English & French
Book Synopsis Reproductive Biology of Bats by : Elizabeth G. Crichton
Download or read book Reproductive Biology of Bats written by Elizabeth G. Crichton and published by Academic Press. This book was released on 2000-06-12 with total page 523 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Reproductive Biology of Bats presents the first comprehensive, in-depth review of the current knowledge and supporting literature concerning the behavior, anatomy, physiology and reproductive strategies of bats. These mammals, which occur world-wide and comprise a vast assemblage of species, have evolved unique and successful reproductive strategies through varied anatomical and physiological specialization. These are accompanied by individual and/or group behavioral interactions, usually in response to environmental mechanisms essential to their reproductive success. - Is the first book devoted to the reproductive biology of bats - Contains in-depth reviews of the literature concerned with bat reproduction - Contributors are widely recognized specialists - Provides a powerful database for future research
