Evolution and Classification of the Pocket Gophers of the Subfamily Geomyinae PDF Download
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Author: Robert J. Russell
Publisher: DigiCat
ISBN:
Category : Fiction
Languages : en
Pages : 128
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Book Description
DigiCat Publishing presents to you this special edition of "Evolution and Classification of the Pocket Gophers of the Subfamily Geomyinae" by Robert J. Russell. DigiCat Publishing considers every written word to be a legacy of humankind. Every DigiCat book has been carefully reproduced for republishing in a new modern format. The books are available in print, as well as ebooks. DigiCat hopes you will treat this work with the acknowledgment and passion it deserves as a classic of world literature.
Author: Robert J. Russell
Publisher: DigiCat
ISBN:
Category : Fiction
Languages : en
Pages : 128
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Book Description
DigiCat Publishing presents to you this special edition of "Evolution and Classification of the Pocket Gophers of the Subfamily Geomyinae" by Robert J. Russell. DigiCat Publishing considers every written word to be a legacy of humankind. Every DigiCat book has been carefully reproduced for republishing in a new modern format. The books are available in print, as well as ebooks. DigiCat hopes you will treat this work with the acknowledgment and passion it deserves as a classic of world literature.
Author: Russell Robert J
Publisher: Hardpress Publishing
ISBN: 9781318038428
Category :
Languages : en
Pages : 164
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Book Description
Unlike some other reproductions of classic texts (1) We have not used OCR(Optical Character Recognition), as this leads to bad quality books with introduced typos. (2) In books where there are images such as portraits, maps, sketches etc We have endeavoured to keep the quality of these images, so they represent accurately the original artefact. Although occasionally there may be certain imperfections with these old texts, we feel they deserve to be made available for future generations to enjoy.
Author: Robert J. Russell
Publisher: Good Press
ISBN:
Category : Nature
Languages : en
Pages : 26
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Book Description
In 'Geographic Variation in the Pocket Gopher, Cratogeomys castanops, in Coahuila, México', esteemed researchers Robert J. Russell and Rollin H. Baker present an intricate exploration of the ecological, geographical, and genetic diversity within the species. The anthology meticulously examines variations across different environmental landscapes, offering a comprehensive understanding of adaptation and evolutionary processes. This collection stands out for its rigorous empirical research and scholarly analyses, shedding light on the complex interplay between organisms and their habitats. Featuring detailed case studies, the work brilliantly highlights the significant influences of geographic isolation on speciation. Both Russell and Baker bring a wealth of expertise and years of fieldwork to this anthology. Their collective contributions not only align with but also advance contemporary discussions in evolutionary biology, ecology, and environmental studies. By meticulously documenting their findings from Coahuila, México, they provide invaluable insights into the mechanisms of nature's adaptability. Their work is a profound addition to the ongoing scholarly conversation about biodiversity and conservation, reflecting a deep understanding of the nuances of natural selection and geographic variation within a species. This book is highly recommended for scholars, students, and professionals interested in evolutionary biology, conservation strategies, and ecological studies. It offers a unique opportunity to engage with the intricate details of species adaptation and geographic diversity, facilitated by Russell and Bakers authoritative research. Readers will undoubtedly appreciate the depth of inquiry and the broad spectrum of perspectives presented, making it an essential resource for anyone keen on advancing their understanding of natural sciences.
Author: Robert J. Russell
Publisher: Good Press
ISBN:
Category : Fiction
Languages : en
Pages : 22
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Book Description
In North America pocket gophers (or simply gophers) are a genus of rodent mammals which are so called because they have fur-lined pockets on the external sides of their cheeks. There are many different species and in this book written in 1953, Russell describes and names four new types he has discovered in Jalisco, Mexico.
Author: Robert J. Russell
Publisher: DigiCat
ISBN:
Category : Fiction
Languages : en
Pages : 16
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Book Description
Pocket gophers, commonly referred to simply as gophers, are burrowing rodents of the family Geomyidae. The roughly 41 species are all endemic to North and Central America. They are commonly known for their extensive tunneling activities and their ability to destroy farms and gardens. This scientific text is a publication of the discovery of a new species of Pocket Gopher (Genus Pappogeomys) from Jalisco, México. It is a publication of the University Of Kansas Museum Of Natural History.
Author: Robert J. Russell
Publisher: Good Press
ISBN:
Category : Fiction
Languages : en
Pages : 19
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Book Description
"Pleistocene Pocket Gophers From San Josecito Cave, Nuevo Leon, Mexico" by Robert J. Russell. Published by Good Press. Good Press publishes a wide range of titles that encompasses every genre. From well-known classics & literary fiction and non-fiction to forgotten−or yet undiscovered gems−of world literature, we issue the books that need to be read. Each Good Press edition has been meticulously edited and formatted to boost readability for all e-readers and devices. Our goal is to produce eBooks that are user-friendly and accessible to everyone in a high-quality digital format.
Author: Sergio Ticul Álvarez-Castañeda
Publisher: JHU Press
ISBN: 1421422107
Category : Nature
Languages : en
Pages : 523
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Book Description
Fully updated and revised, this is the bestselling comprehensive bilingual identification guide to Mexico’s diverse mammalian fauna. A remarkable achievement that took over 30 years to construct, Keys for Identifying Mexican Mammals is the only complete identification guide to Mexico’s mammalian fauna. Fully updated and revised, this bestselling book follows a bilingual arrangement, with identical information presented in Spanish and English on facing pages. The dichotomous presentation is both easy to follow and flawlessly compiled, including updated and expanded material that surpasses any previously available resource. Hundreds of diagnostic images are dispersed throughout the book, many showing minute details that differentiate one species from another, and introductory materials carefully explain the use of diagnostic features. The heart of the book, though, is the keys themselves, which cover every taxa—from artiodactyls and carnivores to primates and rodents—while allowing confident identification at the species level for both field and museum use. The book closes with appendices that cover preparation of specimens, a glossary, and a bibliography. Anyone with an interest in the mammalian fauna of Mexico, or mammals in general, will find this one-of-a-kind book an indispensable reference to Mexico’s rich diversity of wildlife.
Author: Sergio Ticul Álvarez-Castañeda
Publisher: JHU Press
ISBN: 1421422115
Category : Science
Languages : en
Pages : 523
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Book Description
Fully updated and revised, this is the bestselling comprehensive bilingual identification guide to Mexico’s diverse mammalian fauna. A remarkable achievement that took over 30 years to construct, Keys for Identifying Mexican Mammals is the only complete identification guide to Mexico’s mammalian fauna. Fully updated and revised, this bestselling book follows a bilingual arrangement, with identical information presented in Spanish and English on facing pages. The dichotomous presentation is both easy to follow and flawlessly compiled, including updated and expanded material that surpasses any previously available resource. Hundreds of diagnostic images are dispersed throughout the book, many showing minute details that differentiate one species from another, and introductory materials carefully explain the use of diagnostic features. The heart of the book, though, is the keys themselves, which cover every taxa—from artiodactyls and carnivores to primates and rodents—while allowing confident identification at the species level for both field and museum use. The book closes with appendices that cover preparation of specimens, a glossary, and a bibliography. Anyone with an interest in the mammalian fauna of Mexico, or mammals in general, will find this one-of-a-kind book an indispensable reference to Mexico’s rich diversity of wildlife.
Author: Eileen A. Lacey
Publisher: University of Chicago Press
ISBN: 9780226467283
Category : Psychology
Languages : en
Pages : 470
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Book Description
Many mammals like to dig in the dirt, but few call it home. Those that do, such as mole-rats, zokors, and tuco-tucos, have developed novel adaptations to their subterranean life, including bones and muscles modified for efficient digging and ways to "see" underground without using their eyes. These unusual traits, adopted independently by unrelated groups around the world, also make subterranean rodents fascinating subjects for biologists. Life Underground provides the first comprehensive review of the biology of subterranean rodents. Arranged by topic rather than by taxon to facilitate cross-species comparisons, chapters cover such subjects as morphology, physiology, social behavior, genetic variation, and evolutionary diversification. Two main questions run throughout the book. First, to what extent has subterranean life shaped the biology of these animals, leading to similar adaptations among otherwise dissimilar species? Second, how have the distinct evolutionary histories of these groups led to different solutions to the challenges posed by life underground?
Author: U.S. Fish and Wildlife Service
Publisher:
ISBN:
Category : Animals
Languages : en
Pages : 1020
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Book Description
