Eggs Tadpoles
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Author | : Kentwood D. Wells |
Publisher | : University of Chicago Press |
Total Pages | : 1162 |
Release | : 2010-02-15 |
Genre | : Science |
ISBN | : 0226893332 |
Consisting of more than six thousand species, amphibians are more diverse than mammals and are found on every continent save Antarctica. Despite the abundance and diversity of these animals, many aspects of the biology of amphibians remain unstudied or misunderstood. The Ecology and Behavior of Amphibians aims to fill this gap in the literature on this remarkable taxon. It is a celebration of the diversity of amphibian life and the ecological and behavioral adaptations that have made it a successful component of terrestrial and aquatic ecosystems. Synthesizing seventy years of research on amphibian biology, Kentwood D. Wells addresses all major areas of inquiry, including phylogeny, classification, and morphology; aspects of physiological ecology such as water and temperature relations, respiration, metabolism, and energetics; movements and orientation; communication and social behavior; reproduction and parental care; ecology and behavior of amphibian larvae and ecological aspects of metamorphosis; ecological impact of predation on amphibian populations and antipredator defenses; and aspects of amphibian community ecology. With an eye towards modern concerns, The Ecology and Behavior of Amphibians concludes with a chapter devoted to amphibian conservation. An unprecedented scholarly contribution to amphibian biology, this book is eagerly anticipated among specialists.
Author | : Wendy Pfeffer |
Publisher | : Harper Collins |
Total Pages | : 36 |
Release | : 1994-04-22 |
Genre | : Juvenile Nonfiction |
ISBN | : 0064451232 |
Wendy Pfeffer describes the amazing metamorphosis from tiny, jellylike egg, to little fishy tadpole, to great big bullfrog. Holly Keller has created the archetypal frog pond and we see it through the seasons as the tadpoles grow legs and lungs and eventually hop onto land: bullfrogs at last. "Well-designed ink drawings washed with soft-toned watercolors stretch across the double-page spreads, showing the action above and below water level. . . .an attractive, general introduction."—BL. 1994 "Pick of the Lists" (ABA) Best Children's Science Books, 1994 (Science Books and Films)
Author | : Roy W. McDiarmid |
Publisher | : University of Chicago Press |
Total Pages | : 476 |
Release | : 1999-11 |
Genre | : Nature |
ISBN | : 9780226557625 |
In our own juvenile stage, many of us received our wide-eyed introduction to the wonders of nature by watching the metamorphosis of swimming tadpoles into leaping frogs and toads. The recent alarming declines in amphibian populations worldwide and the suitability of amphibians for use in answering research questions in disciplines as diverse as molecular systematics, animal behavior, and evolutionary biology have focused enormous attention on tadpoles. Despite this popular and scientific interest, relatively little is known about these fascinating creatures. In this indispensable reference, leading experts on tadpole biology relate what we currently know about tadpoles and what we might learn from them in the future. Tadpoles provides detailed summaries of tadpole morphology, development, behavior, ecology, and environmental physiology; explores the evolutionary consequences of the tadpole stage; synthesizes available information on their biodiversity; and presents a standardized terminology and an exhaustive literature review of tadpole biology.
Author | : Elementary Science Study (Education Development Center) |
Publisher | : |
Total Pages | : 38 |
Release | : 1969 |
Genre | : Eggs |
ISBN | : |
Author | : Ronald Altig |
Publisher | : Cornell University Press |
Total Pages | : 513 |
Release | : 2015-05-21 |
Genre | : Science |
ISBN | : 080145607X |
Generously illustrated, this essential handbook for herpetologists, ecologists, and naturalists features comprehensive keys to eggs, embryos, salamander larvae, and tadpoles; species accounts; a glossary of terms; and an extensive bibliography. The taxonomic accounts include a summarization of the morphology and basic natural history, as well as an introduction to published information for each species. Tadpole mouthparts exhibit major characteristics used in identifications, and the book includes illustrations for a number of species. Color photographs of larvae of many species are also presented. Handbook of Larval Amphibians of the United States and Canada, written by the foremost experts on larval amphibians, is the first guide of its kind and will transform the fieldwork of scientists and fish and wildlife professionals.
Author | : Anna Botsford Comstock |
Publisher | : |
Total Pages | : 972 |
Release | : 1911 |
Genre | : Nature study |
ISBN | : |
Author | : Anna Botsford Comstock |
Publisher | : |
Total Pages | : 970 |
Release | : 1911 |
Genre | : Nature study |
ISBN | : |
Author | : |
Publisher | : |
Total Pages | : 536 |
Release | : 1898 |
Genre | : |
ISBN | : |
Author | : E.W. Jr. Jameson |
Publisher | : Springer Science & Business Media |
Total Pages | : 485 |
Release | : 2012-12-06 |
Genre | : Science |
ISBN | : 1461381037 |
This book grew from a series of lectures on vertebrate natural history. The topics have been developed over a period of nearly 30 years, and today scarcely resemble the original subject matter. The progress is primarily technical. Some concepts provide a synthetic framework for viewing much modern research, but many of these concepts either date from Darwin or have developed from obser vations of later students. Animal science courses follow a sequential pattern in which there are three discrete levels of undergraduate instruction. Initially, students study subject mat ter contained in such courses as biology and general zoology. These courses intro duce students to animal phylogeny, basic plans of morphology and certain phys iological aspects; incidental to these subjects the student acquires a broad zoological vocabulary. At the other end of the academic spectrum are courses that emphasize synthe sis and theory: evolution, zoogeography, behavior and ecology are important courses whose role is to explore the relationships of various aspects of the physical and biological world. In these courses theory and analysis prevail. They are not, however, essentially "subject matter" courses with distinct bodies of knowledge.
Author | : John L. Behler |
Publisher | : Sterling Publishing Company, Inc. |
Total Pages | : 164 |
Release | : 2008 |
Genre | : Nature |
ISBN | : 9781402757792 |
With richly colorful photos and compelling, informative descriptions, John and Deborah Behler have carefully crafted a wonderful tribute to the amazingly complex frog. With decades of expertise in conservation, the Behlers are unequaled in their ability to capture the wild and ever-changing world of these amphibians--all 5,000 species. They reveal an unexpected diversity of form, lifestyle, and ecology, and take readers on a magical journey that makes vibrantly clear why these creatures are so important. Breathtaking and brilliant images show tadpoles in water and on leaves; a many-hued variety of frogs (bright blue, golden yellow and black, red and turquoise) in their environment; African sand frogs and chirping frogs; Oriental fire-bellied frogs; and tiny three-toed toadlets--among the smallest that exist. It’s a vision not to be missed.