The Water Relations Of Terrestrial Arthropods

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The Water Relations of Terrestrial Arthropods

Author : E. B. Edney
Publisher : Unknown
Page : 128 pages
File Size : 55,7 Mb
Release : 1957
Category : Arthropoda
ISBN : MINN:31951000031219P

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The Water Relations of Terrestrial Arthropods by E. B. Edney Pdf

the water relations of terrestrial arthropods

Author : Neil F. Hadley
Publisher : CUP Archive
Page : 132 pages
File Size : 51,5 Mb
Release : 1994
Category : Arthropoda
ISBN : 8210379456XXX

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the water relations of terrestrial arthropods by Neil F. Hadley Pdf

The Water Relations of Terrestrial Arthropods

Author : E. B. Edney
Publisher : Cambridge University Press
Page : 108 pages
File Size : 54,7 Mb
Release : 1957-01-02
Category : Science
ISBN : 0521048729

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The Water Relations of Terrestrial Arthropods by E. B. Edney Pdf

Water Balance in Land Arthropods

Author : E. B. Edney
Publisher : Springer Science & Business Media
Page : 295 pages
File Size : 44,6 Mb
Release : 2012-12-06
Category : Science
ISBN : 9783642811050

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Water Balance in Land Arthropods by E. B. Edney Pdf

Writers on arthropod water relationships range from bio physicists and biochemists to population ecologists-a fact that gives cause to wonder whether the field is already too heterogeneous to be written about in a single book by a single author. I have partly avoided the problem by concentrating largely on physiological mechanisms and by omitting most aspects of behavioural regulation and most aspects of heat balance and body temperature, except when these impinge directly on water balance. Even within this limited field there has been a lot of work during the past twenty years, as a result of which some problems have been solved (or at least more clearly defined), and many others have been opened up. On the whole there has been a welcome change to a more rigorous experimental approach and it is now possible for water balance people to state their problems in physiological terms. Good progress has been made towards understanding the mechanisms involved in nearly all avenues of water uptake and loss, although problems indeed remain. The cuticle has yielded part of its secrets to electron micrography, but ex ploration by means oflipid biochemistry among other techniques is necessary for a real understanding of cuticle permeability.

Evolution and Adaptation of Terrestrial Arthropods

Author : John L. Cloudsley-Thompson
Publisher : Springer Science & Business Media
Page : 149 pages
File Size : 47,8 Mb
Release : 2012-12-06
Category : Science
ISBN : 9783642613609

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Evolution and Adaptation of Terrestrial Arthropods by John L. Cloudsley-Thompson Pdf

This book is intended as a textbook for 3rd year undergraduate students, as well as postgraduate students. It comprises a review of the current opinion regarding the evolution and adaptation of terrestrial arthropods, beginning with the paleontological, embryological, morphological and physiological evidence. The implication of size is then considered in relation to life on land. A discussion of insect phylogeny and the origin of flight is followed by an account of evolutionary trends in reproduction. Further chapters cover adaptations to extreme environments, dispersal and migration, defensive mechanisms and, finally, present arguments for the success of the terrestrial arthropods in general.

Encyclopedia of Entomology

Author : John L. Capinera
Publisher : Springer Science & Business Media
Page : 4346 pages
File Size : 47,9 Mb
Release : 2008-08-11
Category : Science
ISBN : 1402062427

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Encyclopedia of Entomology by John L. Capinera Pdf

This text brings together fundamental information on insect taxa, morphology, ecology, behavior, physiology, and genetics. Close relatives of insects, such as spiders and mites, are included.

Insect Hydrocarbons

Author : Gary J. Blomquist,Anne-Geneviève Bagnères
Publisher : Cambridge University Press
Page : 505 pages
File Size : 49,6 Mb
Release : 2010-02-04
Category : Science
ISBN : 9781139487634

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Insect Hydrocarbons by Gary J. Blomquist,Anne-Geneviève Bagnères Pdf

A unique and critical analysis of the wealth of research conducted on the biology, biochemistry and chemical ecology of the rapidly growing field of insect cuticular hydrocarbons. Authored by leading experts in their respective fields, the twenty chapters show the complexity that has been discovered in the nature and role of hydrocarbons in entomology. Covers, in great depth, aspects of chemistry (structures, qualitative and quantitative analysis), biochemistry (biosynthesis, molecular biology, genetics, evolution), physiology, taxonomy, and ecology. Clearly presents to the reader the array of data, ideas, insights and historical disagreements that have been accumulated during the past half century. An emphasis is placed on the role of insect hydrocarbons in chemical communication, especially among the social insects. Includes the first review on the chemical synthesis of insect hydrocarbons. The material presented is a major resource for current researchers and a source of ideas for new researchers.

Environmental Physiology of Animals

Author : Pat Willmer,Graham Stone,Ian Johnston
Publisher : John Wiley & Sons
Page : 768 pages
File Size : 55,6 Mb
Release : 2009-03-12
Category : Science
ISBN : 9781444309225

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Environmental Physiology of Animals by Pat Willmer,Graham Stone,Ian Johnston Pdf

The new and updated edition of this accessible text provides a comprehensive overview of the comparative physiology of animals within an environmental context. Includes two brand new chapters on Nerves and Muscles and the Endocrine System. Discusses both comparative systems physiology and environmental physiology. Analyses and integrates problems and adaptations for each kind of environment: marine, seashore and estuary, freshwater, terrestrial and parasitic. Examines mechanisms and responses beyond physiology. Applies an evolutionary perspective to the analysis of environmental adaptation. Provides modern molecular biology insights into the mechanistic basis of adaptation, and takes the level of analysis beyond the cell to the membrane, enzyme and gene. Incorporates more varied material from a wide range of animal types, with less of a focus purely on terrestrial reptiles, birds and mammals and rather more about the spectacularly successful strategies of invertebrates. A companion site for this book with artwork for downloading is available at: www.blackwellpublishing.com/willmer/

Desert Navigator

Author : Rüdiger Wehner
Publisher : Harvard University Press
Page : 401 pages
File Size : 52,6 Mb
Release : 2020-02-04
Category : Science
ISBN : 9780674247925

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Desert Navigator by Rüdiger Wehner Pdf

Winner of the Association of American Publishers PROSE Award for Excellence in Biological and Life Sciences A world-renowned researcher of animal behavior reveals the extraordinary orienteering skills of desert ants, offering a thrilling account of the sophisticated ways insects function in their natural environments. Cataglyphis desert ants are agile ultrarunners who can tolerate near-lethal temperatures when they forage in the hot midday sun. But it is their remarkable navigational abilities that make these ants so fascinating to study. Whether in the Sahara or its ecological equivalents in the Namib Desert and Australian Outback, the Cataglyphis navigators can set out foraging across vast expanses of desert terrain in search of prey, and then find the shortest way home. For almost half a century, Rüdiger Wehner and his collaborators have devised elegant experiments to unmask how they do it. Through a lively and lucid narrative, Desert Navigator offers a firsthand look at the extraordinary navigational skills of these charismatic desert dwellers and the experiments that revealed how they strategize and solve complex problems. Wehner and his team discovered that these insect navigators use visual cues in the sky that humans are unable to see, the Earth’s magnetic field, wind direction, a step counter, and panoramic “snapshots” of landmarks, among other resources. The ants combine all of this information to steer an optimal course. At any given time during their long journey, they know exactly where to go. It is no wonder these nimble and versatile creatures have become models in the study of animal navigation. Desert Navigator brings to light the marvelous capacity and complexity found in these remarkable insects and shows us how mini brains can solve mega tasks.

Evolutionary Biology of Land Isopods

Author : Michael R. Warburg
Publisher : Springer Science & Business Media
Page : 169 pages
File Size : 46,8 Mb
Release : 2013-06-29
Category : Science
ISBN : 9783662218891

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Evolutionary Biology of Land Isopods by Michael R. Warburg Pdf

Already as a young boy, I used to walk with my late father, an ardent naturalist at heart, though to his regret not by profession, in the fields and woods on Mt. Carmel where we lived. My father, being largely an amateur ornithologist but also loving other vertebrates, was less inter ested in the little creatures(-the invertebrates) so abundant under stones. These were, more often then not, isopods which are particularly abundant in the Mediterranean region of northern Israel, and therefore not difficult to encounter (Fig. 1). Thus, my interest in the terrestrial isopods started at an early stage. Many years later, after graduating from the Hebrew University, Jerusalem, I worked as an assistant to my late friend and colleague, Professor Michael Costa, at the Teachers Seminary in Oranim. One day I found on my desk a copy of Edney's (1954) paper: Woodlice and the land habitat, which my friend left for me knowing of my interest in this group. Therefore, due to the stimulus of Edney's paper, and the many interesting questions it raised in my mind, I developed a lifelong interest in this amazing crustacean group. My research in the ecophysiology of this group followed to a large extent the directions formulated by Edney and Cloudsley-Thompson whose name will be mentioned throughout this book. I am also indebted to the many stimulating discussions with my friends and colleagues C. S. Crawford, K. E. Linsenmair, and E.

The Terrestrial Invasion

Author : Colin Little
Publisher : CUP Archive
Page : 332 pages
File Size : 44,6 Mb
Release : 1990
Category : Nature
ISBN : 0521336694

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The Terrestrial Invasion by Colin Little Pdf

The theme of this book is the invasion of land by animal lines which originated in aquatic environments. It brings together physiological and ecological evidence to show both the likely routes taken out of the sea by the aquatic ancestors of terrestrial animals and the changes in structure and function associated with these routes. The author takes an ecophysiological approach, and by using representative examples, provides a novel background against which both the terrestrial adaptations of individual species and the make up and function of terrestrial ecosystems can be considered. Dr Little is the author of the highly acclaimed book The Colonisation of Land, which discusses the phylogeny and physiology of terrestrial and semi-terrestrial animals. The Terrestrial Invasion takes a fresh approach and provides an excellent introduction to the origins of land animals suitable for ecologists, physiologists and evolutionary biologists.

Cuticle Techniques in Arthropods

Author : T. A. Miller
Publisher : Springer Science & Business Media
Page : 422 pages
File Size : 54,5 Mb
Release : 2012-12-06
Category : Science
ISBN : 9781461260769

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Cuticle Techniques in Arthropods by T. A. Miller Pdf

Insects as a group occupy a middle ground in the biosphere between bac teria and viruses at one extreme, amphibians and mammals at the other. The size and general nature of insects present special problems to the student of entomology. For example, many commercially available in struments are geared to measure in grams, while the forces commonly en countered in studying insects are in the milligram range. Therefore, tech niques developed in the study of insects or in those fields concerned with the control of insect pests are often unique. Methods for measuring things are common to all sciences. Advances sometimes depend more on how something was done than on what was measured; indeed a given field often progresses from one technique to another as new methods are discovered, developed, and modified. Just as often, some of these techniques find their way into the classroom when the problems involved have been sufficiently ironed out to permit students to master the manipulations in a few laboratory periods. Many specialized techniques are confined to one specific research labo ratory. Although methods may be considered commonplace where they are used, in another context even the simplest procedures may save con siderable time. It is the purpose of this series (1) to report new develop ments in methodology, (2) to reveal sources of groups who have dealt with and solved particular entomological problems, and (3) to describe ex periments which might be applicable for use in biology laboratory courses.

Biology of the Arthropod Cuticle

Author : A.C. Neville
Publisher : Springer Science & Business Media
Page : 460 pages
File Size : 51,5 Mb
Release : 2012-12-06
Category : Science
ISBN : 9783642809101

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Biology of the Arthropod Cuticle by A.C. Neville Pdf

Mention the words 'arthropod cuticle' to most biologists and they usually provoke a glazed expression. This is because the cuticle is commonly regarded as an inert substance. It is hoped that this book will dispel this fallacy. The study of cuticle in its proper context now involves many of the wider aspects of biology which are currently in vogue (e. g. how a hormone like ecdyson induces a specific enzyme like dopa decarboxylase; the unsolved major problem of cell gradient and polarity; the involvement of cyclic AMP in hormonal mechanisms; the extra cellular control of cuticular enzymes, of the mechanical proper ties of cuticle structural proteins, and of the orientation of fibrous molecules; and the relation of chromosome puffing to the synthesis of specific proteins). Studies on cuticle demand a variety of techniques, and examples of the following are illustrated in this book (fluorescence, phase contrast, polariza tion and Nomarski interference microscopy; infrared absorp tion; transmission and scanning electron microscopy; autora diography analyzed by electron microscopy; negative staining in the electron microscope; optical diffraction, high angle X-ray diffraction, low angle X -ray diffraction and selected area electron diffraction). I am well aware that the biophysical parts of this book are less incomplete than other aspects. A developmental biologist or a biochemist would have further elaborated other parts ofthe subject matter. Only one previous author, RICHARDS (1951)hasdevoted a book to arthropod cuticle.

Comparative Physiology

Author : K. Schmidt-Nielsen,L. Bolis,Simon Hugh Piper Maddrell
Publisher : Cambridge University Press
Page : 377 pages
File Size : 49,5 Mb
Release : 1978-03-30
Category : Medical
ISBN : 9780521216968

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Comparative Physiology by K. Schmidt-Nielsen,L. Bolis,Simon Hugh Piper Maddrell Pdf

This 1978 volume contains papers from contributors to the Third International Conference on Comparative physiology. The Conference selected particular areas for examination. In the first section of this volume the problems of how animals can take up water vapour from the atmosphere are considered as well as advances in studies of how water movements across epithelia are generated by solute movements. The second section deals with how a wide variety of animals, both invertebrate and vertebrate, living under stress in ionically unbalanced environments cope with the unusual difficulties of ionic regulation. In the final section biologists and physicists examine the role of fluid mechanics in biology. Both the theoretical basis of the hydrodynamics and aerodynamics and the biological investigations on the variety of fluid flows encountered inside and around organisms are presented.

Arthropods of Mediterranean-Type Ecosystems

Author : George P. Stamou
Publisher : Springer Science & Business Media
Page : 147 pages
File Size : 55,5 Mb
Release : 2012-12-06
Category : Science
ISBN : 9783642797521

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Arthropods of Mediterranean-Type Ecosystems by George P. Stamou Pdf

G.P. Stamou describes the adaptive strategies that allow arthropods to cope with the severity of Mediterranean environments. After an introduction to the structure and function of Mediterranean-type ecosystems, ecophysiological adaptations to water stress and varying temperature are considered. Further, activity patterns and life cycle tactics are discussed in relation to the peculiarity of Mediterranean environments. Phenological patterns and population dynamics as well as community structures are also presented. The volume ends with a synthesis of life history tactics.