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Studies On The Salamander Genus Batrachoseps
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Book Synopsis Studies on the Salamander Genus Batrachoseps by : John Roscoe Hendrickson
Download or read book Studies on the Salamander Genus Batrachoseps written by John Roscoe Hendrickson and published by . This book was released on 1952 with total page 234 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Evolutionary Studies of the Plethodontid Salamander Genus Batrachoseps by : Kay Philbrick Yanev
Download or read book Evolutionary Studies of the Plethodontid Salamander Genus Batrachoseps written by Kay Philbrick Yanev and published by . This book was released on 1978 with total page 510 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Studies of Ecology and Morphology in the Plethodontid Salamander Genus Batrachoseps by : Christopher James Evelyn
Download or read book Studies of Ecology and Morphology in the Plethodontid Salamander Genus Batrachoseps written by Christopher James Evelyn and published by . This book was released on 2016 with total page 155 pages. Available in PDF, EPUB and Kindle. Book excerpt: Evolution of interspecific morphological diversity within a clade is one of the fundamental patterns studied in evolutionary biology. These morphological differences may reflect adaptation to different environmental conditions and influence patterns across biogeographical spatial scales and macroevolutionary time scales. Using a multivariate measure of morphological shape and a well-studied phylogenetic hypothesis for the plethodontid salamander genus Batrachoseps, I revealed the strong correlation between morphology and species range size, and tested ecological hypotheses that might explain this relationship. Morphological evolution in Batrachoseps can be generally described as variation on the theme of elongation, a pattern also seen in several families of lizards such as Scincidae and Gymnophthalmidae. In Batrachoseps the most elongate forms appear wormlike with highly reduced limbs. Generalized forms of Batrachoseps are similar in proportion to other small salamanders in the family Plethodontidae, such as Plethodon.
Book Synopsis A New Salamander, Genus Batrachoseps, from the Inyo Mountains of California by : Ronald William Marlow
Download or read book A New Salamander, Genus Batrachoseps, from the Inyo Mountains of California written by Ronald William Marlow and published by . This book was released on 1979 with total page 17 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Visual Behavior in Salamanders by : Gerhard Roth
Download or read book Visual Behavior in Salamanders written by Gerhard Roth and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 311 pages. Available in PDF, EPUB and Kindle. Book excerpt: Salamanders are subject to misconceptions even among vertebrate zoologists and physiologists. They are often said to exist only in northern temperate zones, being bound to aquatic or very moist cool habitats. In reality, more than half of all salamander species live in subtropical and tropical zones, ex clusively in the New World. Again, more than half of the salamand~r species have become totally independent of aquatic habitats following the loss of a free larval stage. Many of the subtropical and tropical salamanders have become adapted to rather high temperatures up to 26-28 DC. The brain and the sensory systems of salamanders are often considered to be primitive, and their behavior is thought to be simple and uninfluenced by learning. However, careful studies show that the salamander brain possesses virtually all the ana tomical and functional properties found in anurans, which are usually regarded as being much more evolved with respect to the guidance of comparable behavior. Most of the salamander species not only possess a highly efficient visual system, which is the topic of the present work, but can orient themselves almost as effectively by means of olfaction, vibration sense, and electroreception. Furthermore, it has recently been shown that at least part of their behavior, especially that concerned with feeding and prey preferences, is strongly influenced by individual experience.
Book Synopsis Behavioral Ecology of the Eastern Red-backed Salamander by : Robert G. Jaeger
Download or read book Behavioral Ecology of the Eastern Red-backed Salamander written by Robert G. Jaeger and published by Oxford University Press. This book was released on 2016-08-04 with total page 249 pages. Available in PDF, EPUB and Kindle. Book excerpt: The small, terrestrial eastern red-backed salamander is abundant on many forest floors of northeastern North America. Dr. Robert Jaeger and many of his graduate students spent over 50 years studying this species in New York and Virginia, using ecological techniques in forests and behavioral experiments in laboratory chambers in an attempt to understand how this species interacts with other species in the forest and the components of its intra- and intersexual social behaviors. The competitive and social behaviors of this species are unusually complex for an amphibian. This species is highly aggressive towards other similar-size species where they cohabit in forests, often leading to very little geographic overlap between the species. The authors examine the fascinating behavioral traits of this species including social monogamy, mutual mate guarding, sexual coercion, inter-species communication, and conflict resolution.
Book Synopsis Three New Slender Salamanders (Batrachoseps) with a Discussion of Relationships and Speciation Within the Genus by : Arden H. Brame
Download or read book Three New Slender Salamanders (Batrachoseps) with a Discussion of Relationships and Speciation Within the Genus written by Arden H. Brame and published by . This book was released on 1968 with total page 48 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Ecology and Systematics of Salamanders of the Genus Batrachoseps by : John Roscoe Hendrickson
Download or read book Ecology and Systematics of Salamanders of the Genus Batrachoseps written by John Roscoe Hendrickson and published by . This book was released on 1954 with total page 46 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Desert Slender Salamander Recovery Plan by :
Download or read book Desert Slender Salamander Recovery Plan written by and published by . This book was released on 1982 with total page 48 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Ecology and Systematics of Salamanders of the Genus Batrachoseps by : John Reese HENRICKSON
Download or read book Ecology and Systematics of Salamanders of the Genus Batrachoseps written by John Reese HENRICKSON and published by . This book was released on 1954 with total page 46 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis The Biology of Plethodontid Salamanders by : Richard C. Bruce
Download or read book The Biology of Plethodontid Salamanders written by Richard C. Bruce and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 484 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume offers a state-of-the-art overview of plethodontid salamanders. Readers will find the best current understanding of many aspects of the evolution, systematics, development, morphology, life history, ecology, and field methodology of these animals.
Book Synopsis Ecology and Systematics of Salamanders of the Genus Batrachoseps, by John R. Hendrickson by : John R. Hendrickson
Download or read book Ecology and Systematics of Salamanders of the Genus Batrachoseps, by John R. Hendrickson written by John R. Hendrickson and published by . This book was released on 1954 with total page 50 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis A New Species of Batrachoseps (slender Salamander) from the Desert of Southern California by : Arden H. Brame
Download or read book A New Species of Batrachoseps (slender Salamander) from the Desert of Southern California written by Arden H. Brame and published by . This book was released on 1970 with total page 11 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Biosystematic Studies of the Salamanders of the Genus Hydromantes by : Joseph B. Gorman
Download or read book Biosystematic Studies of the Salamanders of the Genus Hydromantes written by Joseph B. Gorman and published by . This book was released on 1954 with total page 334 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Salamanders in Regeneration Research by : Anoop Kumar
Download or read book Salamanders in Regeneration Research written by Anoop Kumar and published by Humana. This book was released on 2016-10-05 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: This detailed volume focuses on best practices and conditions for maintaining the most commonly used salamander species in the laboratory. Salamanders in Regeneration Research: Methods and Protocols guides readers through experimental manipulations in vivo and in vitro, respectively. With methods on targeting a wide variety of structures, ranging from the limb to the heart and to the brain, and methods for studying genetically modified organisms and tools for mining in the genomic databases. Written in the highly successful Methods in Molecular Biology series format, chapters include introduction to their respective topics, lists of the necessary materials and reagents, step-by-step, readily reproducible laboratory protocols, and tips on troubleshooting and avoiding known pitfalls. Authoritative and up-to-date, Salamanders in Regeneration Research: Methods and Protocols provides a comprehensive collection of methods chapters.
Book Synopsis An Eco-physiological Study of Some Members of the Salamander Genus Desmognathus by : James H. Bickert
Download or read book An Eco-physiological Study of Some Members of the Salamander Genus Desmognathus written by James H. Bickert and published by . This book was released on 1967 with total page 128 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis New Species of Slender Salamanders, Batrachoseps (Amphibia, Plethodontidae), from the Sierra Nevada of California by : Elizabeth L. Jockusch
Download or read book New Species of Slender Salamanders, Batrachoseps (Amphibia, Plethodontidae), from the Sierra Nevada of California written by Elizabeth L. Jockusch and published by . This book was released on 1998 with total page 17 pages. Available in PDF, EPUB and Kindle. Book excerpt: Slender salamanders, genus Batrachoseps (Caudata: Plethodontidae), are a taxonomically difficult group widely distributed in California as well as in Oregon and northwestern Baja California. Here we describe four new species from the Sierra Nevada based on analysis of allozymes, mitochondrial DNA, and morphology. Specimens of the new species previously have been assigned to other taxa, most recently to Batrachoseps nigriventris and Batrachoseps pacificus relictus. Although each of the new species is morphologically distinct, the differences are subtle and they are appropriately considered cryptic species.