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The Ecology of Reproduction in Wild and Domestic Mammals
Author: R.M. Sadler
Publisher: Springer Science & Business Media
Published: 2012-12-06
Total Pages: 318
ISBN-13: 9401165270
DOWNLOAD EBOOK →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).
The Ecology of Reproduction in Wild and Domestic M Ammals
Author: Sadleir
Publisher:
Published: 1973-01-02
Total Pages: 321
ISBN-13: 9780470748442
DOWNLOAD EBOOK →In the Light of Evolution
Author: National Academy of Sciences
Publisher: Sackler Colloquium
Published: 2007
Total Pages: 388
ISBN-13:
DOWNLOAD EBOOK →The Arthur M. Sackler Colloquia of the National Academy of Sciences address scientific topics of broad and current interest, cutting across the boundaries of traditional disciplines. Each year, four or five such colloquia are scheduled, typically two days in length and international in scope. Colloquia are organized by a member of the Academy, often with the assistance of an organizing committee, and feature presentations by leading scientists in the field and discussions with a hundred or more researchers with an interest in the topic. Colloquia presentations are recorded and posted on the National Academy of Sciences Sackler colloquia website and published on CD-ROM. These Colloquia are made possible by a generous gift from Mrs. Jill Sackler, in memory of her husband, Arthur M. Sackler.
Reproduction in Domesticated Animals
Ecology of Bats
Author: T.H. Kunz
Publisher: Springer Science & Business Media
Published: 2013-11-11
Total Pages: 434
ISBN-13: 1461334217
DOWNLOAD EBOOK →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.
Feral Animals in the American South
Author: Abraham Gibson
Publisher: Cambridge University Press
Published: 2016-08-30
Total Pages: 247
ISBN-13: 1107156947
DOWNLOAD EBOOK →This book retells American southern history from feral animals' perspective, examining social, cultural, and evolutionary consequences of domestication and feralization.
Principles and Applications of Domestic Animal Behavior
Author: Edward O. Price
Publisher: CABI
Published: 2008
Total Pages: 342
ISBN-13: 1845933982
DOWNLOAD EBOOK →In order to understand and manage animals in their natural or captive environments we must first understand why animals do what they do and recognize limitations in their ability to adapt to different environments. Drawing on the author's considerable experience in both teaching and research, this introductory-level textbook describes the basic principles underlying animal behavior and how those concepts can be used in managing the care of domestic and captive wild animals, covering four key themes: development of behavior, biological rhythms, social behavior and behavioral aspects of animal management. Extensively illustrated with many practical examples and over 150 photos and figures, the book will be essential reading for animal science and veterinary students.
Global Exposition of Wildlife Management
Author: Gbolagade Akeem Lameed
Publisher: BoD – Books on Demand
Published: 2017-03-22
Total Pages: 102
ISBN-13: 9535130250
DOWNLOAD EBOOK →The book, Global Exposition of Wildlife Management, covers five research topics connected to wildlife management. From conservation and domestication of species from the wild, the socioeconomic importance of wildlife to Tuberculosis within wildlife species as an emerging health threat for both wildlife and humans. Topics presented also discuss bush-meat utilization and its impact on biodiversity conservation, community forestry management and its role in biodiversity conservation, food and feeding ecology, urban forestry, and integrated island management for ecologically sensitive areas. This book also presents wildlife conservation research using a public aquarium as a case study. Each chapter gives special reference to the prevailing problems in wildlife conservation and hopes to provide possible solutions.
Bibliography on the Control and Management of the Coyote and Related Canids with Selected References on Animal Physiology, Behaviour, Control Methods and Reproduction
