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Author: John F. Douglass Publisher: ISBN: Category : Gopherus Languages : en Pages : 66
Book Description
Land tortoises of the genus Gopherus are an important element in the fauna of southern North America. Information on the four living species is widely scattered in various popular and scientific books and periodicals. An extensive search was made for literature on behavior and ecology of tortoises in this group. This compilation is intended as an aid to herpetologists and conservationists interested in these animals; it is hoped that it will serve as a directory to available information, prevent unnecessary duplication of effort, and help illuminate research needs. Each numbered item in the bibliography has been read and its contents indexed by subject. The references cited in each article have also been checked. A copy of each paper listed is on file in the Library of Archibold Biological Station.
Author: John F. Douglass Publisher: ISBN: Category : Gopherus Languages : en Pages : 66
Book Description
Land tortoises of the genus Gopherus are an important element in the fauna of southern North America. Information on the four living species is widely scattered in various popular and scientific books and periodicals. An extensive search was made for literature on behavior and ecology of tortoises in this group. This compilation is intended as an aid to herpetologists and conservationists interested in these animals; it is hoped that it will serve as a directory to available information, prevent unnecessary duplication of effort, and help illuminate research needs. Each numbered item in the bibliography has been read and its contents indexed by subject. The references cited in each article have also been checked. A copy of each paper listed is on file in the Library of Archibold Biological Station.
Author: Robert C. Szaro Publisher: ISBN: Category : Amphibians Languages : en Pages : 466
Book Description
Historically the management of public lands from a multiple use perspective has led to a system that emphasizes those habitat components or faunal elements that primarily resulted in some sort of definable economic value. While this often benefitted other species that were not even considered in the original prescriptions, it also negatively impacted others. We no longer can afford to take this simplistic view of ecosystem management. We need to use a more holistic approach where ecological landscapes are considered as units, and land management practices incorporate all elements into an integrated policy. This includes examining the impacts of proposed land uses on amphibian, reptile, and small mammal populations.
Author: Mark C. Grover Publisher: ISBN: Category : Desert tortoise Languages : en Pages : 140
Book Description
Provides an overview of extant desert tortoise literature, summarizing literature on taxonomy, morphology, genetics, and paleontology and paleoecology of the desert tortoise, as well as its general ecology. Literature on desert tortoise ecology encompasses distribution and habitat, burrows and dens, reproduction, growth, physiology, feeding and nutrition, mortality factors, and behavior. Information on habitat deterioration, management of tortoises, their legal status and tortoise husbandry is also included. The manuscript is a complete overview of existing literature, including peer-reviewed literature and other literature. Information was compiled from materials available in 1991.
Author: Carl H. Ernst Publisher: JHU Press ISBN: 0801891213 Category : Nature Languages : en Pages : 840
Book Description
Winner, 2011 Book Award, The Wildlife Society2009 Outstanding Academic Title, Choice Ernst and Lovich’s thoroughly revised edition of this classic reference provides the most updated information ever assembled on the natural histories of North American turtles. From diminutive mud turtles to giant alligator snappers, two of North America’s most prominent experts describe the turtles that live in the fresh, brackish, and marine waters north of Mexico. Incorporating the explosion of new scientific information published on turtles over the past fifteen years—including the identification of four new species—Ernst and Lovich supply comprehensive coverage of all fifty-eight species, with discussions of conservation status and recovery efforts. Each species account contains information on identification, genetics, fossil record, distribution, geographic variation, habitat, behavior, reproduction, biology, growth and longevity, food habits, populations, predators, and conservation status. The book includes range maps for freshwater and terrestrial species, a glossary of scientific names, an extensive bibliography for further research, and an index to scientific and common names. Logically organized and richly illustrated—with more than two hundred color photographs and fifty-two maps—Turtles of the United States and Canada remains the standard for libraries, museums, nature centers, field biologists, and professional and amateur herpetologists alike.
Author: John F. Douglass
Author: John F. Douglass
Author: R. Bruce Bury
Author: Robert C. Szaro
Author: National Biological Survey (U.S.)
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Author: 
Author: IUCN/SSC Tortoise and Freshwater Turtle Specialist Group
Author: Mark C. Grover
Author: Carl H. Ernst
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