Natural History of the Ground Squirrels of California

Natural History of the Ground Squirrels of California PDF

Author: Joseph Grinnell

Publisher: Good Press

Published: 2020-12-08

Total Pages: 188

ISBN-13:

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Dive into the intriguing world of ground squirrels with this comprehensive study by Joseph Grinnell and Joseph Scattergood Dixon. Written in the 1910s, this book offers a detailed look at the various species of ground squirrels found in California. From their biology and behavior to their habitats and interactions with the environment, this book provides a thorough examination of these fascinating rodents. A must-read for nature enthusiasts and those interested in the diverse wildlife of California.

Revision of the North American Ground Squirrels

Revision of the North American Ground Squirrels PDF

Author: Arthur H. Howell

Publisher: Forgotten Books

Published: 2018-04-19

Total Pages: 402

ISBN-13: 9780365988557

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Excerpt from Revision of the North American Ground Squirrels: With a Classification of the North American Sciuridae Ground squirrel burrows are often a serious menace to the safety of irrigation systems. Birdseye (1912, p. 13) tells of a serious washout caused by irrigation water escaping through a Columbian ground squirrel's burrow located in an orchard on the bench above. Lantz (1918, p 14) cites the destruction of 6 acres of alfalfa caused by the burrowing of a California ground squirrel into an irrigation embankment. An additional count against certain of the ground squirrels is based on the part they play in the dissemination of diseases often fatal to man, as is the case with the Columbian ground squirrel in the spread of spotted fever, he California, Oregon, Uinta, Colum bian, and Richardson's ground squirrels in the spread of bubonic plague, and the California ground squirrel and the Utah rock squirrel in the spread of tularemia. About the Publisher Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.com This book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully; any imperfections that remain are intentionally left to preserve the state of such historical works.

Squirrels of the World

Squirrels of the World PDF

Author: Richard W. Thorington Jr.

Publisher: JHU Press

Published: 2012-09-01

Total Pages: 470

ISBN-13: 1421408686

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This is the most thorough treatment ever undertaken on the Sciuridae and promises to be the definitive book on squirrels for decades to come. Squirrels of the World, written by scientists with more than 100 years of collective experience studying these popular mammals, is the first comprehensive examination of all 285 species of squirrels worldwide. The authors reveal virtually every detail of the family Sciuridae, which includes ground squirrels, tree squirrels, flying squirrels, prairie dogs, and chipmunks. Each species—from the familiar gray squirrel of American backyards to the exotic and endangered woolly flying squirrel of Pakistan—is described in a detailed account that includes distinguishing characteristics, ecology, natural history, conservation status, and current threats to its existence. Squirrels of the World includes • stunning color photographs that document rare and unusual squirrels as well as common varieties • evolution, morphology, ecology, and conservation status • colorful range maps marking species distribution • images of the skull of each genus of squirrel • extensive references

The Natural History of an Arctic Oil Field

The Natural History of an Arctic Oil Field PDF

Author: Joe C. Truett

Publisher: Elsevier

Published: 2000-06-09

Total Pages: 461

ISBN-13: 0080512410

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In spite of the harsh conditions that characterize the Arctic, it is a surprisingly fragile ecosystem. The exploration for oil in the Arctic over the past 30 years has had profound effects on the plants and animals that inhabit this frozen clime. The Natural History of an Arctic Oil Field synthesizes decades of research on these myriad impacts. Specialists with years of field experience have contributed to this volume to create the first widely available synopsis of the ecology and wildlife biology of animals and plants living in close association with an actively producing oil field. First widely available synthesis of arctic oil field ecology and wildlife biology Concise yet readable treatment of a diverse polar ecosystem Useful for land managers, policy makers as well as ecologists, and population biologists Chapters authored by recognized authorities and contributions are peer-reviewed for accuracy and scientific rigor Illustrations attractively designed to enhance comprehension