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Two New Species Of Marsupial Frogs Anura Hylidae Gastrotheca From The Cordillera Oriental In Central Peru
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Book Synopsis Marsupial Frogs by : William E. Duellman
Download or read book Marsupial Frogs written by William E. Duellman and published by JHU Press. This book was released on 2015-10-15 with total page 427 pages. Available in PDF, EPUB and Kindle. Book excerpt: The first major synthesis of marsupial frogs, this book is the magnum opus of renowned herpetologist William E. Duellman. This scientific masterpiece reveals many aspects of the lives of marsupial frogs and closely allied genera. Native to Central and South America, these amphibians differ from other frogs in that they protect their eggs after oviposition by either adhering them to the female’s back or placing them in a specialized dorsal pouch (thus the common name, marsupial frog). During mating, the male typically collects the eggs from the female with his feet—often one at a time and always out of water—fertilizes them, and then tucks them into the female’s pouch or attaches them to her back. In some species these eggs hatch as tadpoles, but most emerge as miniatures of the adults. Even among the tadpoles there is remarkable divergence, with some behaving in the typical manner (feeding and metamorphosing), whereas others forego all feeding until they metamorphose. In Marsupial Frogs, William E. Duellman’s synthesis of all that is known about the unique family Hemiphractidae is largely based on decades of his own careful laboratory and field study. He reveals the diversity of exotic color patterns and the frogs' geographic distributions by providing more than 200 photographs, illustrations, and maps. This exceptional tome should find its way into the libraries of serious herpetologists, tropical biologists, and developmental biologists. Included in this book are • A molecular phylogeny of the family Hemiphractidae • A thorough osteological analysis • A review of external morphological features • An overview of the evolution of reproductive modes • A biogeographic synthesis • Keys to genera and species • Diagnosis and thorough description of each species of marsupial frog • Colored physiographic maps depicting species distributions
Book Synopsis Two New Species of Marsupial Frogs (Anura: Hylidae: Gastrotheca) from the Cordillera Oriental in Central Peru by : William Edward Duellman
Download or read book Two New Species of Marsupial Frogs (Anura: Hylidae: Gastrotheca) from the Cordillera Oriental in Central Peru written by William Edward Duellman and published by . This book was released on 2004 with total page 12 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis A New Species of Marsupial Frog (Anura: Hylidae: Gastrotheca) from the Cordillera Azul in Peru by : William Edward Duellman
Download or read book A New Species of Marsupial Frog (Anura: Hylidae: Gastrotheca) from the Cordillera Azul in Peru written by William Edward Duellman and published by . This book was released on 2001 with total page 16 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Scientific Papers written by and published by . This book was released on 2004 with total page 210 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Copeia written by and published by . This book was released on 1987 with total page 1260 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Aquatic Biota of Tropical South America by : Stuart H. Hurlbert
Download or read book Aquatic Biota of Tropical South America written by Stuart H. Hurlbert and published by . This book was released on 1981 with total page 332 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Biology of Amphibians by : William E. Duellman
Download or read book Biology of Amphibians written by William E. Duellman and published by JHU Press. This book was released on 1994-02 with total page 702 pages. Available in PDF, EPUB and Kindle. Book excerpt: Now reissued in paperback with an updated preface by the authors, Biology of Amphibians remains the standard work in its field.
Book Synopsis Threatened Amphibians of the World by : S. N. Stuart
Download or read book Threatened Amphibians of the World written by S. N. Stuart and published by . This book was released on 2008 with total page 784 pages. Available in PDF, EPUB and Kindle. Book excerpt: "Amphibians are facing an extinction crisis, but getting to the facts has been difficult. "Threatened Amphibians of the World" is a visual journey through the first-ever comprehensive assessment of the conservation status of the world's 6,000 known species of frogs, toads, salamanders, and caecilians. All 1,900 species known to be threatened with extinction are covered, including a description of threats to each species and an evaluation of conservation measures in place or needed. Each entry includes a photograph or illustration of the species where available, a distribution map, and detailed information on range, population and habitat and ecology. Introductory chapters present a detailed analysis of the results, complemented by a series of short essays written by many of the world's leading herpetologists. Appendices include annoted lists of lower risk species and a country-by-country listing of threatened amphibians."--pub. desc.
Book Synopsis Molecular Phylogenetics of Stream Treefrogs of the Hyloscirtus Larinopygion Group (Anura: Hylidae), and Description of Two New Species from Ecuador by : Luis A. Coloma
Download or read book Molecular Phylogenetics of Stream Treefrogs of the Hyloscirtus Larinopygion Group (Anura: Hylidae), and Description of Two New Species from Ecuador written by Luis A. Coloma and published by . This book was released on 2012 with total page 78 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Biodiversity, Biogeography and Nature Conservation in Wallacea and New Guinea by : Dmitry Telnov
Download or read book Biodiversity, Biogeography and Nature Conservation in Wallacea and New Guinea written by Dmitry Telnov and published by The Entomological Society of Latvia. This book was released on 2011-08-01 with total page 451 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Disappearing Jewels by : Bruce E. Young
Download or read book Disappearing Jewels written by Bruce E. Young and published by . This book was released on 2004-01-01 with total page 53 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Neotropical Diversification: Patterns and Processes by : Valentí Rull
Download or read book Neotropical Diversification: Patterns and Processes written by Valentí Rull and published by Springer Nature. This book was released on 2020-03-30 with total page 816 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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.
Book Synopsis Ten New Species of Oreophryne (Anura, Microhylidae) from Papua New Guinea by : Fred Kraus (Research Scientist)
Download or read book Ten New Species of Oreophryne (Anura, Microhylidae) from Papua New Guinea written by Fred Kraus (Research Scientist) and published by . This book was released on 2016 with total page 68 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Marsupial Frogs by : William E. Duellman
Download or read book Marsupial Frogs written by William E. Duellman and published by JHU Press. This book was released on 2015-10-15 with total page 427 pages. Available in PDF, EPUB and Kindle. Book excerpt: This exceptional tome should find its way into the libraries of serious herpetologists, tropical biologists, and developmental biologists. Included in this book are- A molecular phylogeny of the family Hemiphractidae- A thorough osteological analysis- A review of external morphological features- An overview of the evolution of reproductive modes- A biogeographic synthesis- Keys to genera and species- Diagnosis and thorough description of each species of marsupial frog- Colored physiographic maps depicting species distributions
Download or read book Endless Forms written by Daniel J. Howard and published by Oxford University Press, USA. This book was released on 1998 with total page 486 pages. Available in PDF, EPUB and Kindle. Book excerpt: Speciation is one of the great themes of evolutionary biology. It is the process through which new species are born and diversity generated. Yet for many years our understanding of the process consisted of little more than a perception that if populations are isolated geographically, they will diverge genetically and may come to form new species. This situation began to change in the 1960s as an increasing number of biologists challenged the exclusivity of allopatric speciation and began to probe more deeply into the actual process by which divergence occurs and reproductive isolation is acquired. This focus on process led to many new insights, but numerous questions remain and speciation is now one of the most dynamic areas of research in modern evolutionary biology. This volume presents the newest research findings on speciation bringing readers up to day on species concepts, modes of speciation, and the nature of reproductive barriers. It also discusses the forces that drive divergence of populations, the genetic control of reproductive isolation, and the role played by hybrid zones and hybridization in speciation.
Download or read book Biodiversity written by Pierre L. Ibisch and published by . This book was released on 2004 with total page 724 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Amazonia: Landscape and Species Evolution by : Carina Hoorn
Download or read book Amazonia: Landscape and Species Evolution written by Carina Hoorn and published by John Wiley & Sons. This book was released on 2011-09-26 with total page 869 pages. Available in PDF, EPUB and Kindle. Book excerpt: The book focuses on geological history as the critical factor in determining the present biodiversity and landscapes of Amazonia. The different driving mechanisms for landscape evolution are explored by reviewing the history of the Amazonian Craton, the associated sedimentary basins, and the role of mountain uplift and climate change. This book provdes an insight into the Meso- and Cenozoic record of Amazonia that was characterized by fluvial and long-lived lake systems and a highly diverse flora and fauna. This fauna includes giants such as the ca. 12 m long caiman Purussaurus, but also a varied fish fauna and fragile molluscs, whilst fossil pollen and spores form relics of ancestral swamps and rainforests. Finally, a review the molecular datasets of the modern Amazonian rainforest and aquatic ecosystem, discussing the possible relations between the origin of Amazonian species diversity and the palaeogeographic, palaeoclimatic and palaeoenvironmental evolution of northern South America. The multidisciplinary approach in evaluating the history of Amazonia has resulted in a comprehensive volume that provides novel insights into the evolution of this region.
