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Report indicates that the frog fauna of the Andes of southern Ecuador consists of no fewer than 21 species of eleutherodactylines belonging to the genera Eleutherodactylus and Phrynopus.
Sweet, University of California, Santa Barbara; Michael J. Tyler, University of Adelaide, Australia; Zhao Er-Mi, Chengdu Institute of Biology, Peoples Republic of China
This book includes all 14 articles contributed to the Special Issue "Systematics and Conservation of Neotropical Amphibians and Reptiles” in the journal Diversity, originally published in 2019 and 2020.
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.
World-renowned for its biological diversity and model conservation system, Costa Rica is home to a wide variety of amphibians and reptiles, from the golden toad to the scorpion lizard to the black-headed bushmaster. Jay M. Savage has studied these fascinating creatures for more than forty years, and in The Amphibians and Reptiles of Costa Rica he provides the most comprehensive, up-to-date treatment of their biology and evolution ever produced. Costa Rica has played, and continues to play, a pivotal role in the study of tropical biology as well as the development of ecotourism and ecoprospecting, in part because more than half of the amphibians and reptiles in Costa Rica are also found elsewhere in Central America. The Amphibians and Reptiles of Costa Rica will be an essential book for a wide audience of nature lovers, naturalists, ecotourists, field biologists, conservationists, government planners, and those interested in Central America more generally. "Written for the enthusiast as well as for the field researcher, this work is an excellent reference source for each of the 396 species of amphibians and reptiles that can be found in Costa Rica. Includes complete full-color photographs of all known species in the region, as well as maps showing their distribution patterns. . . . A must-have book for any library with interests in this subject area."—J. Elliott, Southeastern Naturalist
Australia is home to some of the most interesting and unusual frogs in the world, and Michael J. Tyler is acknowledged to be the foremost expert on them. This lavishly illustrated new edition of Australian Frogs is the definitive resource on the subject, with updated tables and supplementary text on the fossil record which is vital to historical understanding. Tyler covers the origins, environment, nomenclature, habits, and biology of frogs. The topic of declining frog populations, noted in American newspapers as a harbinger of ecological distress, has become the subject of a new chapter. Tyler discusses dietary studies and explains the effect on frogs of herbicides, fungicides, insecticides, and heavy metals. He provides information, as well, on an unprecedented study to control populations of the Cane Toad, Bufo marinus.