Mutiple Character Analysis Of Canis Lupus Latrans And Familiaris With A Discussion Of The Relationships Of Canis Niger
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Mutiple Character Analysis Of Canis Lupus Latrans And Familiaris With A Discussion Of The Relationships Of Canis Niger
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Author : Barbara Lawrence
language : en
Publisher:
Release Date : 1967
Mutiple Character Analysis Of Canis Lupus Latrans And Familiaris With A Discussion Of The Relationships Of Canis Niger written by Barbara Lawrence and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1967 with Anatomy categories.
Synopsis. A multiple character anaylsis was undertaken of a broadly representative sample of three species: Canis lupus (wolf), C. latrans (coyote), and C familiaris (dog). These species are clearly and significantly distinguished by the technique of linear discrimination. The analysis provides a basis for the identification of skulls not obviously distinguishable by size or other diagnostic characters. Early populations of Canis n. niger and C. n. gregoryi (red wolf) are compared with the three species above and are found to form a cluster with lupus and to be sharply distinct from the other two species. Additional comparisons show that while lupus lycaon and niger both overlap with lupus, they are distinct from each other. This entire cluster is quite distinct from latrans, with niger being the furthest removed. A sample population of C. n. gregoryi, from the edge of the extending range of C. latrans, was examined and found to show too great a range of variation to be attributed to a single species.
Bibliography On The Control And Management Of The Coyote And Related Canids With Selected References On Animal Physiology Behaviour Control Methods And Reproduction
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Author : E. H. Dolnick
language : en
Publisher:
Release Date : 1976
Bibliography On The Control And Management Of The Coyote And Related Canids With Selected References On Animal Physiology Behaviour Control Methods And Reproduction written by E. H. Dolnick and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1976 with Canidae categories.
Wolves For Yellowstone Research And Analysis
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Author :
language : en
Publisher:
Release Date : 1992
Wolves For Yellowstone Research And Analysis written by and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1992 with Animal introduction categories.
Wolves For Yellowstone Research Analysis
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Author : Yellowstone National Park
language : en
Publisher:
Release Date : 1990
Wolves For Yellowstone Research Analysis written by Yellowstone National Park and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1990 with Animal introduction categories.
Vol. 3-4 edited by John D. Varley and Wayne G. Brewster; Sarah E. Broadbent and Renee Evanoff, technical editors.
Recovery Of Gray Wolves In The Great Lakes Region Of The United States
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Author : Adrian P. Wydeven
language : en
Publisher: Springer Science & Business Media
Release Date : 2009-02-27
Recovery Of Gray Wolves In The Great Lakes Region Of The United States written by Adrian P. Wydeven 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 2009-02-27 with Nature categories.
In this book, we document and evaluate the recovery of gray wolves (Canis lupus) in the Great Lakes region of the United States. The Great Lakes region is unique in that it was the only portion of the lower 48 states where wolves were never c- pletely extirpated. This region also contains the area where many of the first m- ern concepts of wolf conservation and research where developed. Early proponents of wolf conservation such as Aldo Leopold, Sigurd Olson, and Durward Allen lived and worked in the region. The longest ongoing research on wolf–prey relations (see Vucetich and Peterson, Chap. 3) and the first use of radio telemetry for studying wolves (see Mech, Chap. 2) occurred in the Great Lakes region. The Great Lakes region is the first place in the United States where “Endangered” wolf populations recovered. All three states (Minnesota, Wisconsin, and Michigan) developed ecologically and socially sound wolf conservation plans, and the federal government delisted the population of wolves in these states from the United States list of endangered and threatened species on March 12, 2007 (see Refsnider, Chap. 21). Wolf management reverted to the individual states at that time. Although this delisting has since been challenged, we believe that biological recovery of wolves has occurred and anticipate the delisting will be restored. This will be the first case of wolf conservation reverting from the federal government to the state conser- tion agencies in the United States.
Wolf And Man
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Author : Roberta L. Hall
language : en
Publisher: Academic Press
Release Date : 2014-05-10
Wolf And Man written by Roberta L. Hall and has been published by Academic Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2014-05-10 with Social Science categories.
Wolf and Man: Evolution in Parallel is a collection of papers that discusses certain crucial attributes of humans including traits that are shared with other social predators. Some papers describe the wolf as the equal of man—the animal is a social hunter of large game, disregards human boundaries and properties, and consume livestock when it is necessary. The wolf's will to survive is as great as that of man, and brings along many resources to the competition. Several papers review the behavior and culture of man, wolf, dog, and the Chipewyan people who hunted caribou. Another paper examines the communication, cognitive mapping, and strategy in wolves and hominids. Hominids have developed cognitive maps, forced by their predation on large animals to cover wider ranges, to communicate and form complex sequences of utterances. One paper notes that the wolf was able to penetrate on every continent except Australia and Africa due to the Australian continent's isolation. In Africa, there is no ecological space for another highly organized social hunter of large game. The collection can be appreciated by anthropologists, sociologists, psychologists, and scientists involved in paleontology and human evolution.
Wild Dogs
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Author : Jennifer W. Sheldon
language : en
Publisher: Elsevier
Release Date : 2013-09-17
Wild Dogs written by Jennifer W. Sheldon and has been published by Elsevier this book supported file pdf, txt, epub, kindle and other format this book has been release on 2013-09-17 with Nature categories.
Wild Dogs: The Natural History of the Nondomestic Canidae presents a comprehensive, current natural history of the nondomestic dog species. In this book, a prodigious amount of previously uncollected information is presented in a straightforward form. The organization of the book is alphabetical by genus, and, within each genus, alphabetically by Linnean species name. In some cases, very little is known about a species. In other cases, the amount of available information is enormous, and has been distilled to summary form. The volume is intended as a straightforward assemblage of material. It points the way toward, but is not intended to provide, a synthetic or theoretical big picture. The book is intended as a general reference work. Biologists, wildlife managers, mammalogists, conservationists, students, and carnivore specialists will find here information assembled nowhere else. Over 600 sources are included in the bibliography, so the book also serves as an entry to the literature for those seeking more technical or specialized knowledge. Naturalists and outdoorsmen will also enjoy discovering the particulars of familiar and unfamiliar canid species.
The Upper Paleolithic Of The Central Russian Plain
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Author : Olga Soffer
language : en
Publisher: Elsevier
Release Date : 2013-10-22
The Upper Paleolithic Of The Central Russian Plain written by Olga Soffer and has been published by Elsevier this book supported file pdf, txt, epub, kindle and other format this book has been release on 2013-10-22 with History categories.
The Upper Paleolithic of the Central Russian Plain examines the hunter-gatherer adaptations on the Upper Paleolithic central Russian Plain. The book offers both a culture history for the area and an explanation for the changes in human adaptation. It presents what has been found at 29 major Upper Paleolithic sites occupied over a period of some 14,000 years. The book presents details of the archaeological inventories and assemblages found at the 29 sites, together with the geography and geology of the study area. It then uses environmental data to model environmental conditions and resource distribution during the various periods of human occupation, as well as to predict optimal strategies for exploiting available resources. Subsequent chapters present the relative and chronometric dating schemes. The book also elucidates the man-land relationships, ensuing subsistence strategies, settlement types present in the archaeological record, settlement systems, and sociopolitical behavior. The text will be significant to archaeologists, paleoecologists, and anthropologists interested in hunter-gatherers and late Pleistocene adaptations.
Dogs Past And Present
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Author : Ivana Fiore
language : en
Publisher: Archaeopress Publishing Ltd
Release Date : 2023-09-07
Dogs Past And Present written by Ivana Fiore and has been published by Archaeopress Publishing Ltd this book supported file pdf, txt, epub, kindle and other format this book has been release on 2023-09-07 with Technology & Engineering categories.
This volume gathers contributions from scholars from a variety of disciplines to provide a comprehensive assessment of the importance of dogs through history. There is a focus on the necessity of an ‘interdisciplinary perspective’ to fully understand the fundamental role that dogs have played in our past.
Evolutionary Biology
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Author : Theodosius Dobzhansky
language : en
Publisher: Springer Science & Business Media
Release Date : 2012-12-06
Evolutionary Biology written by Theodosius Dobzhansky 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 Science categories.
1 On Some Fundamental Concepts of Darwinian Biology.- Vitalism, Mechanism, and Compositionism.- Adaptedness and Adaptation.- Adaptedness to Survive and to Reproduce.- Adaptability.- Evolutionary Plasticity.- The Problem of Quantification of Adaptedness.- Darwinian Fitness.- Varieties of Natural Selection.- Darwinian Fitness and Adaptedness.- Evolutionary Opportunism and Adaptive Radiation.- Progressive Evolution.- References.- 2 Cave Ecology and the Evolution of Troglobites.- Animal Life in Caves.- The Cave Ecosystem.- Regressive Evolution in Cave Animals.- Speciation and Adaptation in Troglob.