Download or read book National Park Service Annual Science Report written by and published by . This book was released on 1989 with total page 394 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book National Park Service annual science report written by and published by . This book was released on 1989-01-01 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Land Managers Guide to the Amphibians and Reptiles of the South written by Lawrence A. Wilson and published by . This book was released on 1995 with total page 374 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Amphibian Declines written by Michael Lannoo and published by Univ of California Press. This book was released on 2005-06-15 with total page 1117 pages. Available in PDF, EPUB and Kindle. Book excerpt: This 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.
Download or read book Resource Publication written by and published by . This book was released on 1980 with total page 40 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Conservation of the Amphibia of the United States written by R. Bruce Bury and published by . This book was released on 1980 with total page 44 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Jefferson National Forest Summary Environmental Impact Statement Revised Land and Resource Management Plan January 2004 written by and published by . This book was released on 2004 with total page 50 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Summary written by and published by . This book was released on 2004 with total page 48 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Revised land and management plan for the Jefferson National Forest written by United States. Forest Service. Southern Region and published by . This book was released on 2004 with total page 44 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Conservation of the Amphibia of the United States a Review written by R. Bruce Bury and published by . This book was released on 1980 with total page 272 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Virginia Journal of Science written by Ruskin Skidmore Freer and published by . This book was released on 1998 with total page 670 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Virginia Journal of Science written by Ruskin Skidmore Freer and published by . This book was released on 1999 with total page 700 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Behavioral Ecology of the Eastern Red backed Salamander written by Robert G. Jaeger and published by Oxford University Press. This book was released on 2016-08-04 with total page 249 pages. Available in PDF, EPUB and Kindle. Book excerpt: The small, terrestrial eastern red-backed salamander is abundant on many forest floors of northeastern North America. Dr. Robert Jaeger and many of his graduate students spent over 50 years studying this species in New York and Virginia, using ecological techniques in forests and behavioral experiments in laboratory chambers in an attempt to understand how this species interacts with other species in the forest and the components of its intra- and intersexual social behaviors. The competitive and social behaviors of this species are unusually complex for an amphibian. This species is highly aggressive towards other similar-size species where they cohabit in forests, often leading to very little geographic overlap between the species. The authors examine the fascinating behavioral traits of this species including social monogamy, mutual mate guarding, sexual coercion, inter-species communication, and conflict resolution.
Download or read book George Washington National Forest N F Land and Resource s Management Plan LRMP VA WV written by and published by . This book was released on 1986 with total page 582 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Behavioral Ecology of the Eastern Red backed Salamander written by Robert Jaeger and published by Oxford University Press. This book was released on 2016 with total page 249 pages. Available in PDF, EPUB and Kindle. Book excerpt: Examines over fifty years of research of the red-backed salamander
Download or read book Jefferson National Forest Final Environmental Impact Statement For The Revised Land and Resource Management Plan January 2004 written by and published by . This book was released on 2004 with total page 598 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Final Environmental Impact Statement for the Revised Land and Resource Management Plan written by and published by . This book was released on 2004 with total page 590 pages. Available in PDF, EPUB and Kindle. Book excerpt:
