Cusco Amazónico

Cusco Amazónico PDF

Author: William Edward Duellman

Publisher: Comstock Publishing Associates

Published: 2005

Total Pages: 498

ISBN-13:

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"Assays of assemblages of amphibians and reptiles provide important information on community structure in the tropics. These ectothermic organisms are highly responsive to slight differences in the environment and to seasonal differences, such as patterns of rainfall. Most species seem to have rather restricted home ranges; therefore, data gathered in a restricted area provide much better insight into the requirements of, and potential interactions among, the species in the assemblage."--from the IntroductionThe rainforests in the southwestern part of the Amazon Basin in southeastern Peru are home to scores of amphibians and reptiles. Cusco Amazónico is a richly illustrated and comprehensive account of the lives of 151 of these species. William E. Duellman's masterpiece of community ecology includes descriptions of the physical environment and vegetation found in this unique habitat along with syntheses of abundance, mass, feeding, reproductive guilds, and daily and seasonal patterns of activity. Identification keys in English and Spanish precede detailed and illustrated species accounts. Tadpoles of many frogs are described and illustrated.Cusco Amazónico will become a standard reference for herpetologists, tropical biologists, biogeographers, ecologists, and conservationists and stands on its own as a portrait of an animal community in a unique bioregion. The illustrations include 236 color photographs, 121 charts and graphs, 16 maps, 42 line drawings, 2 halftones, and 56 sets of audiospectrograms and waveforms. There are 71 tables.

Cusco Amazónico

Cusco Amazónico PDF

Author: William Edward Duellman

Publisher: Comstock Publishing Associates

Published: 2005

Total Pages: 498

ISBN-13:

DOWNLOAD EBOOK →

"Assays of assemblages of amphibians and reptiles provide important information on community structure in the tropics. These ectothermic organisms are highly responsive to slight differences in the environment and to seasonal differences, such as patterns of rainfall. Most species seem to have rather restricted home ranges; therefore, data gathered in a restricted area provide much better insight into the requirements of, and potential interactions among, the species in the assemblage."--from the IntroductionThe rainforests in the southwestern part of the Amazon Basin in southeastern Peru are home to scores of amphibians and reptiles. Cusco Amazónico is a richly illustrated and comprehensive account of the lives of 151 of these species. William E. Duellman's masterpiece of community ecology includes descriptions of the physical environment and vegetation found in this unique habitat along with syntheses of abundance, mass, feeding, reproductive guilds, and daily and seasonal patterns of activity. Identification keys in English and Spanish precede detailed and illustrated species accounts. Tadpoles of many frogs are described and illustrated.Cusco Amazónico will become a standard reference for herpetologists, tropical biologists, biogeographers, ecologists, and conservationists and stands on its own as a portrait of an animal community in a unique bioregion. The illustrations include 236 color photographs, 121 charts and graphs, 16 maps, 42 line drawings, 2 halftones, and 56 sets of audiospectrograms and waveforms. There are 71 tables.

Reptile Biodiversity

Reptile Biodiversity PDF

Author: Roy W. McDiarmid

Publisher: Univ of California Press

Published: 2012-01-10

Total Pages: 424

ISBN-13: 0520266714

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“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.

Reptiles and Amphibians of the Amazon

Reptiles and Amphibians of the Amazon PDF

Author: Richard D. Bartlett

Publisher:

Published: 2003

Total Pages: 291

ISBN-13: 9780813026237

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"The Bartlett's provide a convenient identification guide and reference manual for the reptiles and amphibians most likely to be encountered by visitors to the Amazon basin. It will be of great interest to ecotourists and herpetological hobbyists, and the basic natural history information will be useful to professional biologists who are not specialists in the taxa covered in the book."--Paul E. Moler, Florida Fish and Wildlife Conservation Commission Though travel to the Amazon Basin once was accessible only to the most intrepid explorer, today the region is a popular destination for scores of ecotourists, visitors who are likely to observe 50 species of reptiles and amphibians in just a weeklong trip. Until publication of this illustrated field guide, no book has been available to help identify these delightful, stunning, and sometimes venomous creatures. This handbook offers a colorful, easy-to-use guide to more than 250 of the snakes, lizards, turtles, frogs, and salamanders common to the Amazonian regions of Peru, Brazil, Bolivia, and Colombia. From brightly colored frogs so small they fit on a thumbnail to large poisonous snakes camouflaged by green and brown patterned skin, it features all the more frequently seen species as well as types that are less common, and it also provides basic natural history information. Clear close-up photos accompany text that describes appearance, range, size, and color and lists similar species. For many years the authors have led tours to the rainforest. They travel remote rivers on small boats, bunk in tents pitched on sleeping platforms, and walk seldom-trodden trails, usually finding a herpetologic species new to them on each trip. At times, they were hard-pressed to identify the species they photographed; their fellow travelers have found the task even more difficult. For those who want to attach names and information to their natural surroundings, this new field guide will open up the beautiful and mysterious world of herpetofauna. In addition, students of rainforest ecology will find useful information about the infinite variety of rainforest adaptations, and hobbyists will appreciate hard-to-find information about imported specimens. R.D. Bartlett is the author of many books, including In Search of Reptiles and Amphibians and Popular Boas and Pythons, and has published more than 500 articles about herpetology in such magazines as Tropical Fish Hobbyist, Reptiles, and Reptile and Amphibian. Patricia Bartlett is the coauthor with R.D. Bartlett of numerous books, including A Field Guide to Florida Reptiles and Amphibians. Together they have led herpetology photography tours to many areas of the Amazon Basin.

Systematics of treefrogs of the Hypsiboas calcaratus and Hypsiboas fasciatus species complex (Anura, Hylidae) with the description of four new species

Systematics of treefrogs of the Hypsiboas calcaratus and Hypsiboas fasciatus species complex (Anura, Hylidae) with the description of four new species PDF

Author: Marcel A. Caminer

Publisher: PenSoft Publishers LTD

Published: 2014-01-15

Total Pages: 75

ISBN-13: 9546427144

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This monograph presents a detailed review of the systematics of the species complex of Amazonian frogs Hypsiboas calcaratus – H. fasciatus. These frogs have a wide distribution in the Amazon basin and are a prominent component of scientific collections in the region. The review includes a phylogeny based on genetic evidence and also an integrative analysis of genetics, morphology and bioacoustics to determine species limits. The analysis indicates the existence of 11 candidate species, a five-fold in-crease relative to the current taxonomy. Four of the candidate species are described as new species and one is resurrected from a previous synonymy. The review is thoroughly illustrated with high-quality images. All multimedia elements (photographs and advertisement calls) are available at the FaunaWebEcuador web-site: http://zoologia.puce.edu.ec/Vertebrados/Vertebrata.aspx