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Books > Science & Mathematics > Biology, life sciences > Zoology & animal sciences > Vertebrates > Amphibians
A "New York Times "Notable Book
A stunningly original exploration of the ties that bind us to the
beautiful, ancient, astoundingly accomplished, largely unknown, and
unfathomably different species with whom we share the world.
For as long as humans have existed, insects have been our constant
companions. Yet we hardly know them, not even the ones we're
closest to: those that eat our food, share our beds, and live in
our homes. Organizing his book alphabetically, Hugh Raffles weaves
together brief vignettes, meditations, and extended essays, taking
the reader on a mesmerizing exploration of history and science,
anthropology and travel, economics, philosophy, and popular
culture. "Insectopedia "shows us how insects have triggered our
obsessions, stirred our passions, and beguiled our
imaginations.
Amphibian species around the world are unusually vulnerable to a
variety of threats, by no means all of which are properly
understood. Volume 11 in this major series is published in parts
devoted to the causes of amphibian decline and to conservation
measures in regions of the world. This volume, Part 4 in the
series, is concerned with Southern Europe (Italy, Malta, Croatia,
Slovenia, Serbia, Montenegro, Bosnia and Herzegovina, Macedonia,
Albania, Greece, Romania, Hungary, Bulgaria, Turkey, and Cyprus).
Each chapter has been written by experts from each country,
describing the ecological background and the conservation status of
affected species, with an emphasis on native species. As well as
infectious diseases and parasites, threats take the form of
introduced and invasive species, pollution, destruction and
alteration of habitat, and climatic change. These are discussed as
they affect each species. All these countries have monitoring
schemes and conservation programs, whose origins and activities are
described. Recommendations for action are also made. Edited by
leading scholars in the field, Volume 11, when complete, will
provide a definitive survey of the amphibian predicament and a
stimulus to further research with the objective of arresting the
global decline of an entire class of animal.
Amphibian skin has, over the last century, proven to contain a
treasure-trove of biologically active compounds. Since that time
further investigation has added hundreds of such compounds to the
list of active substances from amphibian skin. Peptides, proteins,
bufadienolides steroids and alkaloids (tetrodotoxins, biogenic
amines and lipophilic alkaloids) represent the main compounds found
in the amphibian skin. This book discusses the anatomy of
amphibians. It also provides topics on the ecological significant
and conservation strategies of these marine animals.
In this book the authors present current research in the study of
frogs. Frog's neuromuscular junction (NMJ) is a classic and
favourite object which have played a leading role in developing
understanding of the basic mechanisms of synaptic transmission and
secretion of neuromediator. The genetic diversity, neural
development and ecological implications of frogs are examined
throughout the book. Some of the topics the authors discuss in this
compilation include poison storage and maturation in serous
cutaneous glands of anurans; a mini review of the suppression of
anuran metamorphosis by synthetic chemical compounds; mechanisms of
suprathreshold excitation of a frog tectal neuron column by
discharge of a single moving edge or darkness detector and their
relation to a frog escape reactions; behavioral, ecological, and
evolutionary aspects of diversity in frog colour patterns;
physiological features of blood's system of frogs rana ridibuda
pall; and presynaptic voltage-dependent calcium channels at the
frog neurmuscular junction.
Amphibian Conservation is the fourth in the series of Synopses of
Conservation Evidence, linked to the online resource
www.ConservationEvidence.com. This synopsis is part of the
Conservation Evidence project and provides a useful resource for
conservationists. It forms part of a series designed to promote a
more evidence-based approach to biodiversity conservation. Others
in the series include bee, bird, farmland and bat conservation and
many others are in preparation. Approximately 32% of the 7,164+
amphibian species are currently threatened with extinction and at
least 43% of species are declining. Despite this, until recently
amphibians and their conservation had received little attention.
Although work is now being carried out to conserve many species,
often it is not adequately documented. This book brings together
and summarises the available scientific evidence and experience
relevant to the practical conservation of amphibians. The authors
consulted an international group of amphibian experts and
conservationists to produce a thorough summary of what is known, or
not known, about the effectiveness of amphibian conservation
actions across the world. "The book is packed with literature
summaries and citations; a veritable information goldmine for
graduate students and researchers. It also admirably provides
decision makers with a well-researched resource of proven
interventions that can be employed to stem/reverse the decline of
amphibian populations." -John G Palis, Bulletin of the Chicago
Herpetological Society
Amphibian Conservation is the fourth in the series of Synopses of
Conservation Evidence, linked to the online resource
www.ConservationEvidence.com. This synopsis is part of the
Conservation Evidence project and provides a useful resource for
conservationists. It forms part of a series designed to promote a
more evidence-based approach to biodiversity conservation. Others
in the series include bee, bird, farmland and bat conservation and
many others are in preparation. Approximately 32% of the 7,164+
amphibian species are currently threatened with extinction and at
least 43% of species are declining. Despite this, until recently
amphibians and their conservation had received little attention.
Although work is now being carried out to conserve many species,
often it is not adequately documented. This book brings together
and summarises the available scientific evidence and experience
relevant to the practical conservation of amphibians. The authors
consulted an international group of amphibian experts and
conservationists to produce a thorough summary of what is known, or
not known, about the effectiveness of amphibian conservation
actions across the world. "The book is packed with literature
summaries and citations; a veritable information goldmine for
graduate students and researchers. It also admirably provides
decision makers with a well-researched resource of proven
interventions that can be employed to stem/reverse the decline of
amphibian populations." -John G Palis, Bulletin of the Chicago
Herpetological Society
Amphibian species around the world are unusually vulnerable to a
variety of threats, by no means all of which are properly
understood. Volume 11 in this major series will be published in
parts devoted to the causes of amphibian decline and to
conservation measures in regions of the world; this Part 3 is
concerned with Western Europe (Britain, Ireland, The Netherlands,
Belgium, France, Spain and Portugal). Experts from each country
contribute a chapter describing the ecological background and the
conservation status of affected species, with an emphasis on native
species. As well as infectious diseases and parasites (also covered
in a general chapter), threats take the form of introduced and
invasive species, pollution, destruction and alteration of habitat,
and climate change. These are discussed as they affect each
species. All these countries have monitoring schemes and
conservation programmes, whose origins and activities are
described. Recommendations for action are also made. Edited by
leading scholars in the field, Volume 11, when complete, will
therefore provide a definitive survey of the amphibian predicament
and a stimulus to further research with the objective of arresting
the global decline of an entire class of animal.
Reef Aquarium Success - Volume 1: Learn How To Maintain A Beautiful
Mini-Ocean Environment Within Your Tank" is Volume 1 of the
original electronic book "Reef Keeping Basics - Successful Reef
Management." To assist in the marketing and promotion of that
original book, the author - Eric V. Van Der Hope, decided to
publish a paperback version of the book. Also, because the original
electonic book comprised over 700 pages & over 300 colorful
images, it wasn't cost effective to produce as a single printed
book. Thus, "Reef Aquarium Success - Volume 1" has become part 1 of
an extremely informative and educational resource.About "Reef
Aquarium Success - Volume 1""A Comprehensive Reef Keeping Resource
- Written by Hobbyists - For Hobbyists "Do You Want To Maintain A
Beautiful Pristine Reef Environment Successfully, While Maintaining
Proper Conditions For The Health of Your Tropical Fish,
Invertebrates and Corals?Learn to master what it takes to
successfully maintain a mini-ocean environment within your home or
office Here's just a sample of what's revealed within the pages of
"Reef Aquarium Success - Volume 1": Discover what the most
important aspect to consider is before even beginning the thought
of maintaining your very own mini-reef environment Learn 10
critically important steps to help guarantee your chances of
establishing a successful reef tank.You'll get a revealing look at
some of the most common mistakes hobbyists make that result in
disastrous results. This is your opportunity to make sure that you
don't do the same.Learn what type of water you should use - this
can ultimately be your most important decision you make to help
guarantee the success of your mini-ocean environment.Learn what the
most important types of testing are at setup, how often it should
be done, and what the parameters should be.There are several types
of lighting arrangements you must choose from. Deciding what type
of lighting is suitable for your tank will have a direct link to
the survival of your reef environment.Learn how important a
refugium is (usually in a sump below the tank) which has fast
become one of the most useful filtration methods used by hobbyists
around the world.This book is for everybody - especially for
'newbies'. There is no better way to learn more efficiently than
from individuals who have been through it all before. If your goal
is to be successful at something - then you must imitate someone
who is doing it successfully Your chances of success within this
hobby will increase dramatically if you do 1 thing - follow the
advice from proven methods
Host to more than one hundred species of reptiles and amphibians,
the Savannah River Site, a 780-square-kilometer tract in South
Carolina, is one of the most intensely studied areas of
herpetological ecology in the world. This guide is a summary of
basic information on the site's richly varied herpetofauna, from
their taxonomy and distribution to their behavior and habitats.
Keys to identify the adult and larval forms of the site's known
species comprise the core of the guide. These keys are supplemented
by maps, graphs, and illustrations as well as by information on
habitats; population characteristics and distribution; behavior
related to movement, feeding, and reproduction; morphology; and
techniques for collecting specimens. The guide also includes
information about special identification and study problems
involving unresolved sighting reports; subspeciation; and venomous,
edible, endangered, and introduced species. Finally, a bibliography
gives not only the sources referred to in the guide but virtually
all studies and reports based on herpetological research conducted
at the Savannah River Site. The site-related publications are
listed by author but can also be found through an index to the
subjects they cover. Guide to the Reptiles and Amphibians of the
Savannah River Site is a valuable one-volume introduction to the
existing information on herpetofauna at the site and to the
countless research opportunities the site still presents. Because
it is clearly written and designed and lists most of the reptiles
and amphibians found in Georgia and South Carolina, the guide is
also useful to wildlife observers--professional and amateur--in
those states.
"Assays of assemblages of amphibians and reptiles provide important
information on community structure in the tropics. These
ectothermic organisms are highly responsive to slight differences
in the environment and to seasonal differences, such as patterns of
rainfall. Most species seem to have rather restricted home ranges;
therefore, data gathered in a restricted area provide much better
insight into the requirements of, and potential interactions among,
the species in the assemblage." from the IntroductionThe
rainforests in the southwestern part of the Amazon Basin in
southeastern Peru are home to scores of amphibians and reptiles.
Cusco Amazonico is a richly illustrated and comprehensive account
of the lives of 151 of these species. William E. Duellman's
masterpiece of community ecology includes descriptions of the
physical environment and vegetation found in this unique habitat
along with syntheses of abundance, mass, feeding, reproductive
guilds, and daily and seasonal patterns of activity. Identification
keys in English and Spanish precede detailed and illustrated
species accounts. Tadpoles of many frogs are described and
illustrated.Cusco Amazonico will become a standard reference for
herpetologists, tropical biologists, biogeographers, ecologists,
and conservationists and stands on its own as a portrait of an
animal community in a unique bioregion. The illustrations include
236 color photographs, 121 charts and graphs, 16 maps, 42 line
drawings, 2 halftones, and 56 sets of audiospectrograms and
waveforms. There are 71 tables."
"This book is an outstanding contribution to our understanding and
enjoyment of frogs by an eminent leader in the field of amphibian
biology. It is written in an engaging style, which reflects the
author's long interest in popularizing natural history subject
matter."—Robert C. Stebbins, Emeritus Professor of Zoology and
Emeritus Curator in Herpetology, Museum of Vertebrate Zoology,
University of California, Berkeley 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. Tyler writes
conversationally about the amphibian creatures he clearly loves,
and his book does not require detailed technical knowledge. He
does, however, provide a wealth of information on the ways and
needs of Australian frogs in all their fragile variety.
The preeminent naturalists Albert Hazen Wright and Anna Allen
Wright spent years assembling the wealth of material on frogs and
toads appearing in this widely used handbook, the third edition of
which was originally published in 1949. With abundant
black-and-white photographs, colorful descriptions, journal notes
from the field, and excerpts from the literature, their
personalized natural history emphasizes amphibians observed in the
wild. In a foreword to the 1995 paperback edition, Roy McDiarmid, a
foremost specialist on frogs and toads, brings the book into
historical perspective and supplies information to bring it up to
date. Accounts of more than 100 species and subspecies cover such
topics as common and scientific names, range, habitat, size, and
general appearance, as well as color, structure, voice, and
breeding. Separate keys are given for secondary sexual
characteristics, eggs, tadpoles, families, and species. Generous
quotations from the Wrights' field journals give the reader a sense
of the problems and satisfactions of their work.
Despite their abundance in many parts of North America, salamanders
have generally been neglected by all but a few specialists. In this
book-first published in 1943-Sherman C. Bishop discusses in a
lively but authoritative manner the 126 species and subspecies of
salamanders that are known to exist in the United States, Canada,
and Baja California.Group by group, Bishop describes salamanders in
accounts that give the common and technical names, type of
locality, range, habitat, size, anatomical characteristics, color,
breeding habits, and relationships-all in a uniform arrangement
that makes the handbook especially convenient for studying both
living animals and laboratory specimens. His brief introduction
surveys the relationships and general habits of salamanders and
gives information on collecting and preserving them. In his
foreword to the 1994 reprint edition, Edmund D. Brodie, Jr., a
specialist on salamanders, updates the taxonomy of the group.
This edited volume explores the various views on the origins of
tetrapods-amphibians, reptiles, birds, and mammals-views that agree
or differ depending in part on how certain fossil animals are
classified and which methodology is used for classification.
Eighteen chapters by an international group of paleontologists and
neontologists here present current hypotheses, emphasizing the
kinds of data needed to answer controversial questions, as well as
the variety of solutions that emerge from diferent analyses of the
same data set. The book is arranged in five sections, each of which
contains an overview essay that either describes the development of
various schools of thought regarding the origin of the tetrapod
group in question or critically summarizes the arguments presented
in the section. The first section addresses the origins of
tetrapods as a group, focusing on lobe-finned fishes and early
tetrapods. Next is a section dealing with amphbians, followed by
one on reptiles. The fourth section concerns avian origins, and the
final section treats the origins and early diversification of
mammals. With an overall goal of stimulating critical evaluation by
the reader rather than providing unequivocal answers, this volume
will be of particaular interest to vertebrate paleontologists,
evolutionary morphologists, and ichthyological, herpatological,
avian, and mammalian systematists.
In this book, the authors gather and present topical research from
across the globe in the study of the biology, ecology and uses of
frogs. Topics discussed include using frog red blood cells for
exploring the ion transport pathways across cellular plasma
membranes and their regulation; the significance of retinal glial
cells for glutamatergic neural transmission in frog retina; a
review of the intraspecific patterns and differences in
life-history traits of frog populations living at different
altitudes; the peripheral nervous system in the frog as a tool to
examine the regulation of the transmission of neuronal information;
ecological traits in the Omei treefrog in western China; taxonomic
patterns of tadpole behavioural responses to alarm cues and frogs
and toads used as bioindicator organisms in pollution studies.
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