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| Author | : David B. Wake |
| Publisher | : |
| Total Pages | : 19 |
| Release | : 1983 |
| Genre | : Salamanders |
| ISBN | : |
| Author | : James P. Collins |
| Publisher | : Oxford University Press |
| Total Pages | : 296 |
| Release | : 2009-07-07 |
| Genre | : Science |
| ISBN | : 0199717885 |
For over 350 million years, thousands of species of amphibians have lived on earth, but since the 1990s they have been disappearing at an alarming rate, in many cases quite suddenly and mysteriously. What is causing these extinctions? What role do human actions play in them? What do they tell us about the overall state of biodiversity on the planet? In Extinction in Our Times, James Collins and Martha Crump explore these pressing questions and many others as they document the first modern extinction event across an entire vertebrate class, using global examples that range from the Sierra Nevada of California to the rainforests of Costa Rica and the Mediterranean coast of North Africa. Joining scientific rigor and vivid storytelling, this book is the first to use amphibian decline as a lens through which to see more clearly the larger story of climate change, conservation of biodiversity, and a host of profoundly important ecological, evolutionary, ethical, philosophical, and sociological issues.
| Author | : Wilfred T.. Neill |
| Publisher | : |
| Total Pages | : 6 |
| Release | : 1950 |
| Genre | : Amphibians |
| ISBN | : |
| Author | : David M. Green |
| Publisher | : Academic Press |
| Total Pages | : 475 |
| Release | : 2012-12-02 |
| Genre | : Science |
| ISBN | : 0323140459 |
This book appears at a time when molecular cytogenetics is positioned to make a significant impact upon evolutionary studies, enabling problems of chromosomal structure and change to be critically assessed. It is an up-to-date and comprehensive survey of the cytogenetics of a major class of animals, including all three amphibian orders, with chapters authored by international leaders in the field.Amphibian Cytogenetics and Evolution will be of interest to classical and molecular cytogeneticists, systematicists, evolutionary biologists, herpetologists, and anyone using amphibians in genetic research. Offers the only current and comprehensive survey of amphibian cytogenetics Gives authoritative and in-depth coverage of topics of present interest Reviews general cytogenetic topics Presents new insights into evolutionary changes in chromosome structure and amphibian phylogeny and relationships including: Phylogenetic analysis of chromosome data, Current techniques of cytogenetic analysis, Examination of all three amphibian orders
| Author | : Leonhard Stejneger |
| Publisher | : |
| Total Pages | : 3 |
| Release | : 1893 |
| Genre | : Salamanders |
| ISBN | : |
| Author | : Richard C. Bruce |
| Publisher | : Springer Science & Business Media |
| Total Pages | : 484 |
| Release | : 2012-12-06 |
| Genre | : Science |
| ISBN | : 1461542553 |
This volume offers a state-of-the-art overview of plethodontid salamanders. Readers will find the best current understanding of many aspects of the evolution, systematics, development, morphology, life history, ecology, and field methodology of these animals.
| Author | : Dmitry Telnov |
| Publisher | : The Entomological Society of Latvia |
| Total Pages | : 451 |
| Release | : 2011-08-01 |
| Genre | : Animals |
| ISBN | : 998497684X |
| Author | : William Edward Duellman |
| Publisher | : JHU Press |
| Total Pages | : 660 |
| Release | : 1999-07-28 |
| Genre | : Nature |
| ISBN | : 9780801861154 |
Sweet, University of California, Santa Barbara; Michael J. Tyler, University of Adelaide, Australia; Zhao Er-Mi, Chengdu Institute of Biology, Peoples Republic of China
| Author | : David B. Wake |
| Publisher | : |
| Total Pages | : 14 |
| Release | : 1973 |
| Genre | : |
| ISBN | : |
| Author | : Laurie J. Vitt |
| Publisher | : Academic Press |
| Total Pages | : 713 |
| Release | : 2008-12-15 |
| Genre | : Science |
| ISBN | : 0080921892 |
This third edition, now fully revised and updated by two of Dr. Zug's colleagues, provides herpetology students and amateur reptile and amphibian keepers with the latest taxonomy and species developments from around the world. Herpetology is a rapidly evolving field, which has contributed to new discoveries in many conceptual areas of biology. The authors build on this progress by updating all chapters with new literature, graphics, and discussions—many of which have changed our thinking. With a new emphasis placed on conservation issues, Herpetology continues to broaden the global coverage from earlier editions, recognizing the burgeoning reptile and amphibian research programs and the plight of many species in all countries and all biomes. New information on the remarkable advances in behavioral, physiological, and phylo-geographical data provide students with the current research they need to advance their education and better prepare their future in herpetology.
