Amphibians and Reptiles of the Navajo Country
Author: Theodore Hildreth Eaton
Publisher:
Published: 1937
Total Pages: 50
ISBN-13:
DOWNLOAD EBOOKRead and Download eBook Full
Author: Theodore Hildreth Eaton
Publisher:
Published: 1937
Total Pages: 50
ISBN-13:
DOWNLOAD EBOOKAuthor: William G. Degenhardt
Publisher: UNM Press
Published: 1996
Total Pages: 512
ISBN-13: 9780826338112
DOWNLOAD EBOOKThe definitive reference source covering the 123 species of amphibians and reptiles found in New Mexico, including over 130 color plates and 100 maps.
Author: Michael Lannoo
Publisher: Univ of California Press
Published: 2005-06-15
Total Pages: 1117
ISBN-13: 0520929438
DOWNLOAD EBOOKThis benchmark volume documents in comprehensive detail a major environmental crisis: rapidly declining amphibian populations and the disturbing developmental problems that are increasingly prevalent within many amphibian species. Horror stories on this topic have been featured in the scientific and popular press over the past fifteen years, invariably asking what amphibian declines are telling us about the state of the environment. Are declines harbingers of devastated ecosystems or simply weird reflections of a peculiar amphibian world? This compendium—presenting new data, reviews of current literature, and comprehensive species accounts—reinforces what scientists have begun to suspect, that amphibians are a lens through which the state of the environment can be viewed more clearly. And, that the view is alarming and presages serious concerns for all life, including that of our own species. The first part of this work consists of more than fifty essays covering topics from the causes of declines to conservation, surveys and monitoring, and education. The second part consists of species accounts describing the life history and natural history of every known amphibian species in the United States.
Author: Robert Hansen
Publisher: Princeton University Press
Published: 2025-01-14
Total Pages: 528
ISBN-13: 0691249083
DOWNLOAD EBOOKA spectacularly illustrated field guide to the amphibians and reptiles of California California is home to more than 200 species of reptiles and amphibians that can be found in an extraordinary array of habitats, from coastal temperate rainforests with giant redwoods to southeastern deserts offering dazzling wildflower displays each spring. California Amphibians and Reptiles covers every species and subspecies in this biodiverse region of the United States, with outstanding color photography and in-depth species accounts that draw on the latest findings on taxonomy and distribution. Setting a new standard for regional field guides, this state-of-the-art guide will serve as the definitive reference for California’s amphibian and reptile fauna for many years to come. Covers all 209 species of amphibians and reptiles found in California Features hundreds of stunning photos that illustrate geographic and within-species variation as well as differences among males, females, and young Includes first-ever color images and species accounts for newly discovered species Shows every species and subspecies in full color on a white background Depicts all amphibian larvae in breathtaking color Detailed species accounts describe key identification features, similar species, habitat, range and elevation, activity and behavior, diet, reproduction, and conservation Provides updated status of all threatened, endangered, nonnative, and special concern species Accurate range maps reflect contemporary and, where applicable, historical distributions in light of significant habitat loss across the state An invaluable resource for amateur naturalists, resource managers, and professional herpetologists
Author: James Kavanagh
Publisher:
Published: 2003-08
Total Pages: 0
ISBN-13: 9781583552124
DOWNLOAD EBOOKAuthor: U.S. Fish and Wildlife Service
Publisher:
Published: 1954
Total Pages: 1020
ISBN-13:
DOWNLOAD EBOOKAuthor: Jay M. Savage
Publisher: University of Chicago Press
Published: 2002-08
Total Pages: 1076
ISBN-13: 9780226735375
DOWNLOAD EBOOKWorld-renowned for its biological diversity and model conservation system, Costa Rica is home to a wide variety of amphibians and reptiles, from the golden toad to the scorpion lizard to the black-headed bushmaster. Jay M. Savage has studied these fascinating creatures for more than forty years, and in The Amphibians and Reptiles of Costa Rica he provides the most comprehensive, up-to-date treatment of their biology and evolution ever produced. Costa Rica has played, and continues to play, a pivotal role in the study of tropical biology as well as the development of ecotourism and ecoprospecting, in part because more than half of the amphibians and reptiles in Costa Rica are also found elsewhere in Central America. The Amphibians and Reptiles of Costa Rica will be an essential book for a wide audience of nature lovers, naturalists, ecotourists, field biologists, conservationists, government planners, and those interested in Central America more generally. "Written for the enthusiast as well as for the field researcher, this work is an excellent reference source for each of the 396 species of amphibians and reptiles that can be found in Costa Rica. Includes complete full-color photographs of all known species in the region, as well as maps showing their distribution patterns. . . . A must-have book for any library with interests in this subject area."—J. Elliott, Southeastern Naturalist
Author: Joseph T. Collins
Publisher: Forest Service
Published: 2011
Total Pages: 82
ISBN-13:
DOWNLOAD EBOOKA pocket guide
Author: Roy W. McDiarmid
Publisher: Univ of California Press
Published: 2012-01-10
Total Pages: 424
ISBN-13: 0520266714
DOWNLOAD EBOOK“Authoritative and comprehensive—provides an up-to-date description of the tool box of methods for inventorying and monitoring the diverse spectrum of reptiles. All biodiversity scientists will want to have it during project planning and as study progresses. A must for field biologists, conservation planners, and biodiversity managers.”—Jay M. Savage, San Diego State University “Kudos to the editors and contributors to this book. From the perspective of a non-ecologist such as myself, who only occasionally needs to intensively sample a particular site or habitat, the quality and clarity of this book has been well worth the wait.”—Jack W. Sites, Jr.