Phylogenetics, Classification, and Biogeography of the Treefrogs (Amphibia: Anura: Arboranae)

Phylogenetics, Classification, and Biogeography of the Treefrogs (Amphibia: Anura: Arboranae) PDF Author: William E. Duellman
Publisher:
ISBN: 9781775579373
Category :
Languages : en
Pages : 109

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Book Description

Phylogenetics, Classification, and Biogeography of the Treefrogs (Amphibia: Anura: Arboranae)

Phylogenetics, Classification, and Biogeography of the Treefrogs (Amphibia: Anura: Arboranae) PDF Author: William E. Duellman
Publisher:
ISBN: 9781775579373
Category :
Languages : en
Pages : 109

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Book Description


The Conservation and Biogeography of Amphibians in the Caribbean

The Conservation and Biogeography of Amphibians in the Caribbean PDF Author: Neftalí Ríos-López
Publisher: Pelagic Publishing Ltd
ISBN: 178427268X
Category : Science
Languages : en
Pages : 568

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Book Description
An expansive and detailed review of the biology of Caribbean amphibians, considering their threats, conservation and outlook in a changing world. Amphibians are the group of vertebrates undergoing the fastest rate of extinction; it is urgent that we understand the causes of this and find means of protecting them. This landmark illustrated volume brings together the leading experts in the field. As well as offering an overview of the region as a whole, individual chapters are devoted to each island or island-group and the measures used to protect their amphibians through legislation or nature reserves. The biological background of insular biogeography, including its methods, analysis and results, is reviewed and applied specifically to the problems of Caribbean amphibians – this includes a re-examination of patterns and general ideas about the status of amphibians in the Anthropocene. The Conservation and Biogeography of Amphibians in the Caribbean offers an important baseline against which future amphibian conservation can be measured in the face of climate change, rising sea level and a burgeoning human population. Covers over 300 species.

Neotropical Diversification: Patterns and Processes

Neotropical Diversification: Patterns and Processes PDF Author: Valentí Rull
Publisher: Springer Nature
ISBN: 3030311678
Category : Science
Languages : en
Pages : 816

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Book Description
This book provides a comprehensive overview of the patterns of biodiversity in various neotropical ecosystems, as well as a discussion on their historical biogeographies and underlying diversification processes. All chapters were written by prominent researchers in the fields of tropical biology, molecular ecology, climatology, paleoecology, and geography, producing an outstanding collection of essays, synthetic analyses, and novel investigations that describe and improve our understanding of the biodiversity of this unique region. With chapters on the Amazon and Caribbean forests, the Atlantic rainforests, the Andes, the Cerrado savannahs, the Caatinga drylands, the Chaco, and Mesoamerica – along with broad taxonomic coverage – this book summarizes a wide range of hypotheses, views, and methods concerning the processes and mechanisms of neotropical diversification. The range of perspectives presented makes the book a truly comprehensive, state-of-the-art publication on the topic, which will fascinate both scientists and general readers alike.

Photographic Field Guide to Australian Frogs

Photographic Field Guide to Australian Frogs PDF Author: Mark G. Sanders
Publisher: CSIRO PUBLISHING
ISBN: 1486313272
Category : Science
Languages : en
Pages : 761

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Book Description
Australia is home to more than 240 species of frogs, many of which cannot be found anywhere else in the world. The Photographic Field Guide to Australian Frogs provides readers with the tools to confidently identify 242 species and five recognised subspecies. It includes detailed information on the distribution, habitat preferences and call of each frog species, as well as fully illustrated keys to genera to assist with identification. Multiple photographs of each species show variation in colour and pattern as well as features used for identification such as thigh colouration, skin texture, belly colour and patterning, eye colour and extent of webbing between the toes. With a strong focus on illustrating variation and key diagnostic features, this guide will enable frog enthusiasts, environmental professionals and research scientists to identify Australian frog species with a high level of confidence. Certificate of Commendation, The Royal Zoological Society of NSW 2022 Whitley Awards: Zoology Field Guide

The Arboranan Frogs

The Arboranan Frogs PDF Author: Claus Steinlein
Publisher:
ISBN: 9783318064049
Category : Medical
Languages : en
Pages : 0

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Book Description
This monograph is a comprehensive study of arboranan frogs (families Hylidae, Phyllomedusidae, and Pelodryadidae). It presents results achieved over a 38-year period. As arboranan frogs are practically cosmopolitan, absent only from sub-Saharan Africa and southeastern Asia, this publication is an international venture with collaborators from Australia, Brazil, Canada, Ecuador, Germany, Thailand, and the USA. Introductory chapters cover phylogeny, classification, biogeography, life history, and population declines of Arboranae, but the focus of the book is on oogenesis, spermatogenesis, early embryogenesis, and, especially, the structure and evolution of chromosomes. Like its predecessors on terraranan and hemiphractid frogs (2010 and 2012, respectively), this volume represents an immense initiative to assemble all available information on the cytogenetics of a very large monophyletic group of frogs. It also shows the substantial effort being made to provide new data with everything properly placed in a phylogenetic, evolutionary, and biogeographic framework.

Field Guide to the Frogs and Toads of Costa Rica

Field Guide to the Frogs and Toads of Costa Rica PDF Author: John O. Cossel Jr.
Publisher: BookBaby
ISBN: 1543914349
Category : Nature
Languages : en
Pages : 224

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Book Description


Status of Conservation and Decline of Amphibians

Status of Conservation and Decline of Amphibians PDF Author: Harold Heatwole
Publisher: CSIRO PUBLISHING
ISBN: 1486308392
Category : Nature
Languages : en
Pages : 248

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Book Description
Amphibians are among the most threatened groups of animals on earth. In part due to their highly permeable skin, amphibians are highly sensitive to environmental changes and pollution and provide an early-warning system of deteriorating environmental conditions. The more we learn about the impact of environmental changes on amphibians, the better we as humans will be able to arrest their demise, and our own. Status of Conservation and Decline of Amphibians brings together the current knowledge on the status of the unique frogs of Australia, New Zealand, and the Pacific. Although geographically proximate, each region presents unique challenges and opportunities in amphibian research and conservation. This book contributes to an understanding of the current conservation status of the amphibians of each region, aims to stimulate research into halting amphibian declines, and provides a better foundation for making conservation decisions. It is an invaluable reference for environmental and governmental agencies, researchers, policy-makers involved with biodiversity conservation, and the interested public.

On the Ecology of Australia’s Arid Zone

On the Ecology of Australia’s Arid Zone PDF Author: Hans Lambers
Publisher: Springer
ISBN: 3319939432
Category : Science
Languages : en
Pages : 388

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Book Description
This book will appeal to an international audience as well as be irresistible to local readers. Anyone working or with an interest in Australia’s arid zone should need ready access to this book. There is no equivalent publication out there at the moment, and this book has many authoritative chapters, richly illustrated with colourful material. The challenge of this book was to assemble current knowledge on particular topics and concepts, and principles relating to them. It is also forward-looking by identifying where there are gaps or inadequacies in knowledge, and where future research needs to be directed. Lead authors were encouraged to take such an approach; they had the opportunity to involve any author they considered appropriate. The final product shouldbe a fabulous resource, also for university courses, especially at MSc level.

Frogs of Victoria

Frogs of Victoria PDF Author: Nick Clemann
Publisher: CSIRO PUBLISHING
ISBN: 1486313833
Category : Science
Languages : en
Pages : 265

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Book Description
Amphibians are one of the world’s most rapidly declining fauna groups. In an era of devastating climate change, habitat destruction and irreplaceable loss of biological diversity, it has never been more important to have effective resources for identifying and managing wildlife. Tapping into the deep knowledge of the best frog experts in south-eastern Australia, Frogs of Victoria not only provides the tools to identify Victorian frogs – including keys, photographs and comparative information on similar species – it also presents detailed information on their biology, habitats, status and threats. Importantly, the authors also detail the urgent actions required to prevent further loss of amphibian diversity in Victoria. Including stunning images from some of Australia’s finest wildlife photographers, Frogs of Victoria is an authoritative resource for ecologists, land managers, conservationists and all who are fascinated by frogs.

Frogs of the United States and Canada

Frogs of the United States and Canada PDF Author: C. Kenneth Dodd Jr.
Publisher: JHU Press
ISBN: 1421444925
Category : Science
Languages : en
Pages : 991

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Book Description
The most thorough, updated guide to frogs and toads in the United States and Canada available. A stunning diversity of frog species can be found from coastal swamps to lofty mountain peaks, and from the Florida Keys to the Arctic Ocean. They live in subtropical lowlands, grassland prairies, deserts, and alpine-tundra habitats. Some species have restricted habitat requirements, whereas others occur contiguously from the arid plains or humid southeastern forests to the high tundra. In this new edition of Frogs of the United States and Canada, C. Kenneth Dodd Jr. tours the reader through the marvelous world of North American frogs. Covering 114 native and introduced species from all US states and Canadian provinces, this comprehensive reference on the biology, behavior, and conservation of the Order Anura includes detailed and updated information on • past and present distribution • life history and demography • reproduction and diet • landscape ecology and evolution • diseases, parasites, and threats from toxic substances • conservation and management Hundreds of occurrence maps, line drawings, and new color photographs of frogs and their habitats enhance the text. The most thorough treatment of the life histories, distribution, and status of North American frogs ever produced, Frogs of the United States and Canada has been the go-to reference for naturalists, scientists, and resource managers in their efforts to understand and conserve frogs, their habitats, and biodiversity for over a decade. Based on a meticulously updated examination of more than 8,000 references current through 2021, this second edition ensures Dodd's master work will remain an unparalleled resource for years to come.