The Reptiles of the San Jacinto Area of Southern California

The Reptiles of the San Jacinto Area of Southern California PDF Author: Sarah Rogers Atsatt
Publisher:
ISBN:
Category : Amphibians
Languages : en
Pages : 624

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The Reptiles of the San Jacinto Area of Southern California

The Reptiles of the San Jacinto Area of Southern California PDF Author: Sarah Rogers Atsatt
Publisher:
ISBN:
Category : Amphibians
Languages : en
Pages : 624

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University of California Publications in Zoology

University of California Publications in Zoology PDF Author: University of California (1868-1952)
Publisher:
ISBN:
Category : Zoology
Languages : en
Pages : 692

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A Study of a Collection of Geese of the Branta Canadensis Group from the San Joaquin Valley, California

A Study of a Collection of Geese of the Branta Canadensis Group from the San Joaquin Valley, California PDF Author: Harry Schelwald Swarth
Publisher:
ISBN:
Category : Geese
Languages : en
Pages : 656

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California Amphibian and Reptile Species of Special Concern

California Amphibian and Reptile Species of Special Concern PDF Author: Robert C. Thomson
Publisher: Univ of California Press
ISBN: 0520964837
Category : Science
Languages : en
Pages : 408

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Book Description
One of the most important hotspots of herpetological biodiversity in the United States, California is home to many endemic amphibians and reptiles found nowhere else on earth. Many of these taxa have unique ecological and morphological specializations, and their management is an important conservation challenge. Increasing climate change impacts, human development, and extreme drought mean many of these species face an ever-greater risk of extinction. California Amphibian and Reptile Species of Special Concern provides an up-to-date synthesis of the current state of knowledge regarding the biology and conservation risks faced by 45 of California’s most sensitive amphibian and reptile species. With the goal of enhancing management based on the best available science, the authors developed a novel set of risk metrics to identify special concern species and the threats they face, including population declines, range size and restrictions, and ecological specializations and niche restrictions. In addition to detailed species accounts, this book provides a quantitative analysis of the conservation status and pressing management issues facing individual species and the state’s amphibian and reptile fauna as a whole. The volume focuses on identifying threats, concrete recommendations for management and recovery, and future research needs. The text is complemented by detailed distribution maps, color photos, and graphs. Written in nontechnical language, California Amphibian and Reptile Species of Special Concern will be a valuable resource to a broad range of users from resource managers, field biologists, and academic herpetologists to students and recreational naturalists. Published in association with the California Department of Fish and Wildlife.

Proceedings of the California Academy of Sciences

Proceedings of the California Academy of Sciences PDF Author: California Academy of Sciences
Publisher:
ISBN:
Category : Botany
Languages : en
Pages : 434

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News Notes of California Libraries

News Notes of California Libraries PDF Author: California State Library
Publisher:
ISBN:
Category : Libraries
Languages : en
Pages : 1066

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Vols. for 1971- include annual reports and statistical summaries.

Diagnoses of Seven New Mammals from East-central California

Diagnoses of Seven New Mammals from East-central California PDF Author: Joseph Grinnell
Publisher:
ISBN:
Category : Mammals
Languages : en
Pages : 1236

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Bulletin

Bulletin PDF Author:
Publisher:
ISBN:
Category : Science
Languages : en
Pages : 852

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Sessional Papers ...

Sessional Papers ... PDF Author: British Columbia. Legislative Assembly
Publisher:
ISBN:
Category :
Languages : en
Pages : 1674

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Report - British Columbia Provincial Museum

Report - British Columbia Provincial Museum PDF Author: British Columbia Provincial Museum
Publisher:
ISBN:
Category : Anthropology
Languages : en
Pages : 548

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