Geographic variation and speciation in the Torrent salamanders of the Genus Rhyacotriton (Caudata: Rhyacotritonidae)

Geographic variation and speciation in the Torrent salamanders of the Genus Rhyacotriton (Caudata: Rhyacotritonidae) PDF Author: David A. Good
Publisher:
ISBN: 9780520097780
Category :
Languages : en
Pages : 91

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Geographic variation and speciation in the Torrent salamanders of the Genus Rhyacotriton (Caudata: Rhyacotritonidae)

Geographic variation and speciation in the Torrent salamanders of the Genus Rhyacotriton (Caudata: Rhyacotritonidae) PDF Author: David A. Good
Publisher:
ISBN: 9780520097780
Category :
Languages : en
Pages : 91

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Book Description


Geographic Variation and Speciation in the Torrent Salamanders of the Genus Rhyacotriton (Caudata: Rhyacotritonidae)

Geographic Variation and Speciation in the Torrent Salamanders of the Genus Rhyacotriton (Caudata: Rhyacotritonidae) PDF Author: David A. Good
Publisher: Univ of California Press
ISBN: 9780520097780
Category : Science
Languages : en
Pages : 108

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Book Description
The authors analyze the morphological, biochemical, and ecological differentiation of salamanders endemic to the Pacific Northwest, the Torrent Salamanders, Rhyacotriton. The authors analyze the morphological, biochemical, and ecological differentiation of salamanders endemic to the Pacific Northwest, the Torrent Salamanders, Rhyacotriton.

The Biology of Plethodontid Salamanders

The Biology of Plethodontid Salamanders PDF Author: Richard C. Bruce
Publisher: Springer Science & Business Media
ISBN: 1461542553
Category : Science
Languages : en
Pages : 484

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Book Description
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.

Reproductive Biology and Phylogeny of Urodela

Reproductive Biology and Phylogeny of Urodela PDF Author: Barrie G. M. Jamieson
Publisher: CRC Press
ISBN: 1482294346
Category : Science
Languages : en
Pages : 636

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Book Description
This volume contains original contributions from an international group of authors with the highest reputations in their respective areas of phylogenetic and reproductive studies on salamanders and newts. A full panoply of topics is covered, from morphology of gametes and reproductive systems to considerations of behavior and life history, all plac

Wildlife 2001: Populations

Wildlife 2001: Populations PDF Author: D.R. McCullough
Publisher: Springer Science & Business Media
ISBN: 9401128685
Category : Mathematics
Languages : en
Pages : 1156

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Book Description
In 1984, a conference called Wildlife 2000: Modeling habitat relationships of terrestrial vertebrates, was held at Stanford Sierra Camp at Fallen Leaf Lake in the Sierra Nevada Mountains of California. The conference was well-received, and the published volume (Verner, J. , M. L. Morrison, and C. J. Ralph, editors. 1986. Wildlife 2000: modeling habitat relationships of terrestrial vertebrates, University of Wisconsin Press, Madison, Wisconsin, USA) proved to be a landmark publication that received a book award by The Wildlife Society. Wildlife 2001: populations was a followup conference with emphasis on the other major biological field of wildlife conservation and management, populations. It was held on July 29-31, 1991, at the Oakland Airport Hilton Hotel in Oakland, California, in accordance with our intent that this conference have a much stronger international representation than did Wildlife 2000. The goal of the conference was to bring together an international group of specialists to address the state of the art in wildlife population dynamics, and set the agenda for future research and management on the threshold of the 21st century. The mix of specialists included workers in theoretical, as well as practical, aspects of wildlife conservation and management. Three general sessions covered methods, modelling, and conservation of threatened species.

Brief History of Herpetology in the Museum of Vertebrate Zoology, University of California, Berkeley, with a List of Type Specimens of Recent Amphibians and Reptiles

Brief History of Herpetology in the Museum of Vertebrate Zoology, University of California, Berkeley, with a List of Type Specimens of Recent Amphibians and Reptiles PDF Author: Javier A. Rodríguez-Robles
Publisher: Univ of California Press
ISBN: 0520238184
Category : Amphibians
Languages : en
Pages : 136

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Book Description


Speciation and Patterns of Diversity

Speciation and Patterns of Diversity PDF Author: Roger Butlin
Publisher: Cambridge University Press
ISBN: 1139474588
Category : Science
Languages : en
Pages : 565

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Book Description
Bringing together the viewpoints of leading ecologists concerned with the processes that generate patterns of diversity, and evolutionary biologists who focus on mechanisms of speciation, this book opens up discussion in order to broaden understanding of how speciation affects patterns of biological diversity, especially the uneven distribution of diversity across time, space and taxa studied by macroecologists. The contributors discuss questions such as: Are species equivalent units, providing meaningful measures of diversity? To what extent do mechanisms of speciation affect the functional nature and distribution of species diversity? How can speciation rates be measured using molecular phylogenies or data from the fossil record? What are the factors that explain variation in rates? Written for graduate students and academic researchers, the book promotes a more complete understanding of the interaction between mechanisms and rates of speciation and these patterns in biological diversity.

Reptiles and Amphibians

Reptiles and Amphibians PDF Author: John P. Rafferty Associate Editor, Earth Sciences
Publisher: The Rosen Publishing Group, Inc
ISBN: 1615303448
Category : Juvenile Nonfiction
Languages : en
Pages : 297

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Book Description
This volume details the physical characteristics, as well as the breeding and feeding behaviors, of both reptiles and amphibians, with a look at many of these remarkable creatures.

The Taxonomy, Systematics, and Zoogeography of Hypsibarbus, a New Genus of Large Barbs (Pisces, Cyprinidae) from the Rivers of Southeastern Asia

The Taxonomy, Systematics, and Zoogeography of Hypsibarbus, a New Genus of Large Barbs (Pisces, Cyprinidae) from the Rivers of Southeastern Asia PDF Author: Walter J. Rainboth
Publisher: Univ of California Press
ISBN: 9780520098091
Category : Science
Languages : en
Pages : 220

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Book Description
In this study the author describes Hypsibarbus, a new genus of Asian cyprinid fishes with twelve species, three of them new. A complete set of 45 measurements and 17 counts was taken and analyzed for approximately 250 specimens, including all type material, of more than 1000 specimens encountered, representing most of the major fish collections of the world. The author fully redescribes and illustrates all species in the new genus, and includes keys for their identification. To provide a basis for understanding zoogeographic implications of the phylogeny obtained for Hypsibarbus, the geography and history of the Southeast Asia river basins is discussed in detail.

Biology of Amphibians

Biology of Amphibians PDF Author: William E. Duellman
Publisher: JHU Press
ISBN: 9780801847806
Category : Nature
Languages : en
Pages : 702

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Book Description
Now reissued in paperback with an updated preface by the authors, Biology of Amphibians remains the standard work in its field.