Download or read book Fish Amphibians Reptiles eBook written by Edward P. Ortleb and published by Lorenz Educational Press. This book was released on 1991-09-01 with total page 36 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book presents a program of basic studies dealing with fish, amphibians, and reptiles. Topics addressed include the anatomy, diversity, and habitats of each of these groups of animals. Each of the twelve teaching units in this book is introduced by a color transparency (print books) or PowerPoint slide (eBooks) that emphasizes the basic concept of the unit and presents questions for discussion. Reproducible student pages provide reinforcement and follow-up activities. The teaching guide offers descriptions of the basic concepts to be presented, background information, suggestions for enrichment activities, and a complete answer key.
Download or read book Hormones and Reproduction in Fishes Amphibians and Reptiles written by David O. Norris and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 627 pages. Available in PDF, EPUB and Kindle. Book excerpt: Comparative endocrinology is one of the most rapidly developing subdis ciplines within the field of endocrinology, and it is having a significant impact on research at the molecular, cellular, organisma1 and environmental levels. Much of the current ferment in endocrinology is in reproductive endocrinology. The purpose of this volume on hormones and reproduction in fishes, amphibians and reptiles is to summarize our present understandings and to identify important research problems to be addressed in the area of comparative reproductive endocrinology. It was inspired by the gathering at Copper Mountain, Colorado, of eminent endocrine scientists from around the world on the occasion of the Tenth International Symposium on Comparative Endocrinology in July, 1985. While preparing for that meeting, we decided that a special volume on reproductive endocrinology was needed to summarize what is known and to stimulate research in particular directions. Why do we emphasize fishes, amphibians and reptiles? First, knowledge about the reproductive endocrinology of these ectothermic vertebrates can provide a clearer picture of the evolution of reproductive hormones and their effects on target organs. This comparative approach can lead to new theories about the evolution of reproductive control mechanisms. Second, studies concerning the reproductive endocrinology of "lower" vertebrates can result in development of "model systems" for application to studies of birds and mammals. Indeed, information about the patterns of reproductive control in ectothermic vertebrates can tell us which are evolutionarily stable and which are labile.
Download or read book On the Natural History and Classification of Fishes Amphibians and Reptiles written by William Swainson and published by . This book was released on 1838 with total page 390 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Buzztail the Story of a Rattlesnake written by Robert M McClung and published by Hassell Street Press. This book was released on 2021-09-09 with total page 80 pages. Available in PDF, EPUB and Kindle. Book excerpt: This work has been selected by scholars as being culturally important and is part of the knowledge base of civilization as we know it. This work is in the public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work. Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. To ensure a quality reading experience, this work has been proofread and republished using a format that seamlessly blends the original graphical elements with text in an easy-to-read typeface. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.
Download or read book California Amphibian and Reptile Species of Special Concern written by Robert C. Thomson and published by Univ of California Press. This book was released on 2016-06-21 with total page 407 pages. Available in PDF, EPUB and Kindle. Book excerpt: One of the most important hotspots of herpetological biodiversity in the United States, California is home to many endemic amphibians and reptiles found nowhere else on earth. Many of these taxa have unique ecological and morphological specializations, and their management is an important conservation challenge. Increasing climate change impacts, human development, and extreme drought mean many of these species face an ever-greater risk of extinction. California Amphibian and Reptile Species of Special Concern provides an up-to-date synthesis of the current state of knowledge regarding the biology and conservation risks faced by 45 of California’s most sensitive amphibian and reptile species. With the goal of enhancing management based on the best available science, the authors developed a novel set of risk metrics to identify special concern species and the threats they face, including population declines, range size and restrictions, and ecological specializations and niche restrictions. In addition to detailed species accounts, this book provides a quantitative analysis of the conservation status and pressing management issues facing individual species and the state’s amphibian and reptile fauna as a whole. The volume focuses on identifying threats, concrete recommendations for management and recovery, and future research needs. The text is complemented by detailed distribution maps, color photos, and graphs. Written in nontechnical language, California Amphibian and Reptile Species of Special Concern will be a valuable resource to a broad range of users from resource managers, field biologists, and academic herpetologists to students and recreational naturalists. Published in association with the California Department of Fish and Wildlife.
Download or read book Field Guide to Amphibians and Reptiles of California written by Robert C. Stebbins and published by Univ of California Press. This book was released on 2012-09-04 with total page 553 pages. Available in PDF, EPUB and Kindle. Book excerpt: ". . . encourage[s] hope and resilience in times of devastating damage."—New York Review of Books This user-friendly guide is the only complete resource that identifies and describes all the amphibians and reptiles—salamanders, frogs and toads, lizards, snakes, and tortoises and turtles—that live in California. The species are described in richly detailed accounts that include range maps, lifelike color paintings by Robert C. Stebbins, clear drawings of various life stages including eggs, notes on natural history, and conservation status. Easy-to-use keys for every order help identify species, and informative chapters cover more general topics including evolution, habitat loss, and photography. Throughout, anecdotes and observations reveal new insights into the lives of California’s abundant but often hidden amphibians and reptiles.
Download or read book The Teeth of Non Mammalian Vertebrates written by Barry Berkovitz and published by Academic Press. This book was released on 2016-10-14 with total page 356 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Teeth of Non-Mammalian Vertebrates is the first comprehensive publication devoted to the teeth and dentitions of living fishes, amphibians and reptiles. The book presents a comprehensive survey of the amazing variety of tooth forms among non-mammalian vertebrates, based on descriptions of approximately 400 species belonging to about 160 families. The text is lavishly illustrated with more than 600 high-quality color and monochrome photographs of specimens gathered from top museums and research workers from around the world, supplemented by radiographs and micro-CT images. This stimulating work discusses the functional morphology of feeding, the attachment of teeth, and the relationship of tooth form to function, with each chapter accompanied by a comprehensive, up-to-date reference list. Following the descriptions of the teeth and dentitions in each class, four chapters review current topics with considerable research activity: tooth development; tooth replacement; and the structure, formation and evolution of the dental hard tissues. This timely book, authored by internationally recognized teachers and researchers in the field, also reflects the resurgence of interest in the dentitions of non-mammalian vertebrates as experimental systems to help understand genetic changes in evolution of teeth and jaws. - Features more than 600 images, including numerous high-quality photographs from internationally-recognized researchers and world class collections - Offers guidance on tooth morphology for classification and evolution of vertebrates - Provides detailed coverage of the dentition of all living groups of non-mammalian vertebrates
Download or read book South American Monogenoidea Parasites of Fishes Amphibians and Reptiles written by Simone Chinicz Cohen and published by . This book was released on 2013 with total page 662 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Amphibians and Reptiles written by Katharine Hall and published by Arbordale Publishing. This book was released on 2015-09-10 with total page 19 pages. Available in PDF, EPUB and Kindle. Book excerpt: What makes a frog an amphibian but a snake a reptile? Both classes may lay eggs, but they have different skin coverings and breathe in different ways. Pages of fun facts will help kids identify each animal in the class like a pro after reading the fourth book in Arbordale’s Compare and Contrast series. Similar to Polar Bears and Penguins, Clouds and Trees; Amphibians and Reptiles uses stunning photographs and simple non-fiction text to get kids thinking about the similarities and differences between these two animal classes.
Download or read book Concepts of Biology written by Samantha Fowler and published by . This book was released on 2023-05-12 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Black & white print. Concepts of Biology is designed for the typical introductory biology course for nonmajors, covering standard scope and sequence requirements. The text includes interesting applications and conveys the major themes of biology, with content that is meaningful and easy to understand. The book is designed to demonstrate biology concepts and to promote scientific literacy.
Download or read book Pennsylvania Amphibians Reptiles written by Larry L. Shaffer and published by . This book was released on 1999 with total page 188 pages. Available in PDF, EPUB and Kindle. Book excerpt: Identifies and describes amphibians & reptiles found in Pennsylvania.
Download or read book Evolution and Development of Fishes written by Zerina Johanson and published by Cambridge University Press. This book was released on 2019-01-10 with total page 283 pages. Available in PDF, EPUB and Kindle. Book excerpt: World-class palaeontologists and biologists summarise the state-of-the-art on fish evolution and development.
Download or read book Natural History Picture Book for Children Reptiles Fishes Insects Etc written by John George Wood and published by . This book was released on 1863 with total page 264 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Reptiles of Washington and Oregon written by Robert M. Storm and published by . This book was released on 1995 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Reptiles of Tennessee written by Matthew L. Niemiller and published by Univ Tennessee Press. This book was released on 2013 with total page 398 pages. Available in PDF, EPUB and Kindle. Book excerpt: Tennessee's biotic diversity has been well documented in field guides dedicated to its wildflowers; trees, shrubs, and woody vines; mussels; fishes; amphibians; and birds. Glaringly absent from this assemblage, however, is an equivalent statewide guide to the remarkably diverse reptiles of the Volunteer State. This book fills that void by offering the first authoritative overview of all sixty native species of reptiles occurring in Tennessee. Both a field guide and a scientific reference, this definitive work will prove useful to professionals who work with reptiles for a living as well as those just curious about the various creatures living in their own backyards. The bulk of the book is devoted to individual species accounts, each of which includes a detailed range map and comprehensive information on identification, natural history, and conservation of the lizards, snakes, turtles, and alligator native to Tennessee. Also included is information on known introduced species and species whose presence in Tennessee is questionable. Vivid color photographs illustrate each species' various life stages. Introductory chapters provide an overview of reptile anatomy and life history, and of the geography, climate, and habitats in the state. Giving special attention to reptile conservation, the book highlights various threats to Tennessee's reptile species-- including the destruction of their habitats, malicious killing, the pet trade, hunting, and pollution--and describes the most common methods employed by herpetologists and wildlife biologists to safely capture and document reptiles in nature. Complete with a checklist that will help readers keep track of reptiles they discover, a glossary, and a list of recommended readings, organizations, and websites for those seeking additional information, Reptiles of Tennessee will prove an essential resource for teachers, biologists, and anyone having a stake in the conservation of biodiversity and the natural heritage of the Volunteer State and the nation.
Download or read book Dangerous Marine Animals written by Matthias Bergbauer and published by A&C Black. This book was released on 2009 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Written by distinguished marine biologists and illustrated with incredible underwater photographs, this guide to the marine environment and the dangerous creatures living within it covers all forms of sealife including jellyfish and corals, molluscs, crustacea, urochordates, fish, reptiles, seabirds and sea mammals. Each entry is accompanied by clear succinct text covering habitat, appearance, behaviour, typical accidents and how to prevent and treat injuries. The book opens with a section on oceanography and marine biology which explains the complex and fascinating processes that created the oceans as we know them today. Part 1 covers the invertebrates. As they are a diverse group, typical regional invertebrate habitats are described to give an insight into the complex niches and relationships in which they exist. Part 2 covers the vertebrates. It opens with 48 plates illustrating the majority of species likely to be encountered on the oceans. In the fish plates, some species are illustrated for the first time. The seabirds, cetaceans, sea reptiles and sea mammals are also comprehensively illustrated. The plate section is followed by a systematic section on each group. The book should prove useful to the seafarer, and a valuable resource for anyone interested in the marine environment. Marine life that may be familiar to Australians includes stingrays, sharks, Moray eels, box jellyfish, the blue-ringed octopus, the crown of thorns starfish and the Komodo dragon.
Download or read book Aquatic Reptiles of the Dinosaur Age written by Giuseppe Brillante and published by . This book was released on 2020-03 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: The plesiosaurus had a long, slender neck that it used to sneak up on prey. The ichthyosaurus was a strange cross between a dolphin and a crocodile. Learn about these amazing creatures as you experience what the dinosaur age was like from the bottom on the ocean. Illustrations on every page bring these creatures to life in all their razor-sharp, long-necked, spiny, scaly glory.
