Standing between Life and Extinction

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Publisher : University of Chicago Press
ISBN 13 : 022669450X
Total Pages : 465 pages
Book Rating : 4.2/5 (266 download)

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Book Synopsis Standing between Life and Extinction by : David L. Propst

Download or read book Standing between Life and Extinction written by David L. Propst and published by University of Chicago Press. This book was released on 2021-02-15 with total page 465 pages. Available in PDF, EPUB and Kindle. Book excerpt: North American deserts—lands of little water—have long been home to a surprising diversity of aquatic life, from fish to insects and mollusks. With European settlement, however, water extraction, resource exploitation, and invasive species set many of these native aquatic species on downward spirals. In this book, conservationists dedicated to these creatures document the history of their work, the techniques and philosophies that inform it, and the challenges and opportunities of the future. A precursor to this book, Battle Against Extinction, laid out the scope of the problem and related conservation activities through the late 1980s. Since then, many nascent conservation programs have matured, and researchers have developed new technologies, improved and refined methods, and greatly expanded our knowledge of the myriad influences on the ecology and dynamics of these species. Standing between Life and Extinction brings the story up to date. While the future for some species is more secure than thirty years ago, others are less fortunate. Calling attention not only to iconic species like the razorback sucker, Gila trout, and Devils Hole pupfish, but also to other fishes and obscure and fascinating invertebrates inhabiting intermittent aquatic habitats, this book explores the scientific, social, and political challenges of preserving these aquatic species and their habitats amid an increasingly charged political discourse and in desert regions characterized by a growing human population and rapidly changing climate.

Freshwater Fishes of North America

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Publisher : Johns Hopkins University Press
ISBN 13 : 1421435128
Total Pages : 934 pages
Book Rating : 4.4/5 (214 download)

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Book Synopsis Freshwater Fishes of North America by : Melvin L. Warren Jr.

Download or read book Freshwater Fishes of North America written by Melvin L. Warren Jr. and published by Johns Hopkins University Press. This book was released on 2020-07-14 with total page 934 pages. Available in PDF, EPUB and Kindle. Book excerpt: The highly anticipated second volume of Freshwater Fishes of North America, a monumental, fully illustrated reference that provides comprehensive details on the freshwater fishes of the United States, Canada, and Mexico. When the first volume of Freshwater Fishes of North America was published, it was immediately hailed as the definitive reference in the field. Readers have been fervently awaiting the next volume in this encompassing three-book set ever since. Now complete, volume 2, covering families Characidae to Poeciliidae, is the result of decades of analysis by leading fish experts from universities and research laboratories across North America. Each volume in this authoritative synthesis covers the ecology, morphology, reproduction, distribution, behavior, taxonomy, conservation, and the fossil record of the included North American fish families. The encyclopedic reviews of each family are accompanied by color photographs (nearly 250 in this volume alone), range maps, and artwork created by noted fish illustrator Joseph R. Tomelleri. The result is a rich textual and visual experience that covers everything known about the diversity, natural history, ecology, and biology of North American freshwater fishes. Volume 2 covers the following North American families of fishes: Characidae (Characins) Ictaluridae (North American Catfishes) Ariidae (Sea Catfishes) Heptapteridae (Three-barbeled Catfishes) Osmeridae (Smelts) Esociformes (Esocidae, Pikes and Umbridae, Mudminnows) Percopsidae (Trout-perches) Amblyopsidae (Cavefishes) Aphredoderidae (Pirate Perches) Gadidae (Cods and Cuskfishes) Mugilidae (Mullets) Atherinopsidae (New World Silversides) Beloniformes (Needlefishes and Halfbeaks) Rivulidae (New World Rivulines) Profundulidae (Middle American Killifishes) Goodeidae (Goodeids) Fundulidae (Topminnows) Cyprinodontidae (Pupfishes) Poeciliidae (Livebearers) The chapter authors of Volume 2 are: Gianetta Adams Clyde Barbour Micah Bennett Ricardo Bentancur-R. Peter B. Z. Berendzen Brooks M. Burr Mollie Cashner Robert C. Cashner Bruce B. Collette Matthew Davis Alice F. Echelle Anthony A. Echelle Fernando Galvez Michael Ghedotti Nicholas Gidmark Terry Grande Robert L. Hopkins Lauren M. Kuehne Frank McCormick Norman Mercado-Silva Ann U. O'Connell Martin T. O'Connell Julian D. Olden Claudia Patricia Ornelas-Garcia Mark Sabaj Perez Kyle R. Piller Steven Powers Jacob Schaefer Juan J. Schmitter-Soto Andrew M. Simons Roger A. Tabor Cheryl Thiele Matthew Thomas Melvin L. Warren, Jr. Mark V. H. Wilson

Ecology, Evolution, and Behavior of Viviparous Fishes

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Author :
Publisher : Frontiers Media SA
ISBN 13 : 2889745139
Total Pages : 249 pages
Book Rating : 4.8/5 (897 download)

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Book Synopsis Ecology, Evolution, and Behavior of Viviparous Fishes by : J. Jaime Zúñiga-Vega

Download or read book Ecology, Evolution, and Behavior of Viviparous Fishes written by J. Jaime Zúñiga-Vega and published by Frontiers Media SA. This book was released on 2022-02-24 with total page 249 pages. Available in PDF, EPUB and Kindle. Book excerpt:

The Melanocortin System

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Publisher :
ISBN 13 :
Total Pages : 416 pages
Book Rating : 4.F/5 ( download)

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Book Synopsis The Melanocortin System by : Roger D. Cone

Download or read book The Melanocortin System written by Roger D. Cone and published by . This book was released on 2003 with total page 416 pages. Available in PDF, EPUB and Kindle. Book excerpt: In the decade before the publication of this study, melanocortin biology matured. Three additional receptors were discovered, and animal models were established addressing the function of each receptor. Researchers now know that the diverse physiologic responses to melanocortins - including their role in development, weight and endocrine regulation, cortisol production, secretion from exocrine glands, and pigmentation - can be defined in terms of individual receptors. In this text, contributors from the field of evolutionary biology, peptide chemistry, pigmentation biology, neuroscience, endocrinology and genetics provide the reader with a comprehensive review of melanocortin biology. Six areas of active research are addressed: peptide and small molecule chemistry; receptor structure and function; energy homeostasis; pigmentation; adrenocorticol function; and behaviour. There are 56 papers and 20 posters altogether, taken from the Fifth Melanocortin Meeting, held in 2002.

Ecology and Evolution of Poeciliid Fishes

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Publisher : University of Chicago Press
ISBN 13 : 9780226222745
Total Pages : 0 pages
Book Rating : 4.2/5 (227 download)

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Book Synopsis Ecology and Evolution of Poeciliid Fishes by : Jonathan P. Evans

Download or read book Ecology and Evolution of Poeciliid Fishes written by Jonathan P. Evans and published by University of Chicago Press. This book was released on 2011-09-15 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: The history of biology is populated by numerous model species or organisms. But few vertebrate groups have aided evolutionary and ecological research more than the live-bearing fishes of the family Poeciliidae. Found throughout tropical and subtropical waters, poeciliids exhibit a fascinating variety of reproductive specializations, including viviparity, matrotrophy, unisexual reproduction, and alternative mating strategies, making them ideal models for research on patterns and processes in ecology, behavior, and evolution. Ecology and Evolution of Poeciliid Fishes is a much-needed overview of the scientific potential and understanding of these live-bearing fishes. Chapters by leading researchers take up a wide range of topics, including the evolution of unisexual reproduction, life in extreme environments, life-history evolution, and genetics. Designed to provide a single and highly approachable reference, Ecology and Evolution of Poeciliid Fishes will appeal to students and specialists interested in all aspects of evolutionary ecology.

Odd Couples

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Publisher : Princeton University Press
ISBN 13 : 0691169780
Total Pages : 310 pages
Book Rating : 4.6/5 (911 download)

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Book Synopsis Odd Couples by : Daphne J. Fairbairn

Download or read book Odd Couples written by Daphne J. Fairbairn and published by Princeton University Press. This book was released on 2015-08-25 with total page 310 pages. Available in PDF, EPUB and Kindle. Book excerpt: The remarkable and unique ways that male and female animals play out gender roles in nature While we joke that men are from Mars and women are from Venus, our gender differences can't compare to those of many other animals. For instance, the male garden spider spontaneously dies after mating with a female more than fifty times his size. And male blanket octopuses employ a copulatory arm longer than their own bodies to mate with females that outweigh them by four orders of magnitude. Why do these gender gulfs exist? Introducing readers to important discoveries in animal behavior and evolution, Odd Couples explores some of the most extraordinary sexual differences in the animal world. Daphne Fairbairn uncovers the unique and bizarre characteristics of these remarkable species and the special strategies they use to maximize reproductive success. Fairbairn also considers humans and explains that although we are keenly aware of our own sexual differences, they are unexceptional within the vast animal world. Looking at some of the most amazing creatures on the planet, Odd Couples sheds astonishing light on what it means to be male or female in the animal kingdom.

The Tungara Frog

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Publisher : University of Chicago Press
ISBN 13 : 0226732290
Total Pages : 246 pages
Book Rating : 4.2/5 (267 download)

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Book Synopsis The Tungara Frog by : Michael J. Ryan

Download or read book The Tungara Frog written by Michael J. Ryan and published by University of Chicago Press. This book was released on 1985 with total page 246 pages. Available in PDF, EPUB and Kindle. Book excerpt: In a Panamanian pond, male túngara frogs (Physalaemus pustulosus) gather in choruses, giving their "advertisement" call to the females that move among them. If a female chooses to make physical contact with a male, he will clasp her and eventually fertilize her eggs. But in vying for the females, the males whose calls are most attractive may also attract the interest of another creature: the fringe-lipped bat, a frog eater. In the Túngara Frog, the most detailed and informative single study available of frogs and their reproductive behavior, Michael J. Ryan demonstrates the interplay of sexual and natural selection. Using techniques from ethology, behavioral ecology, sensory physiology, physiological ecology, and theoretical population genetics in his research, Ryan shows that large males with low-frequency calls mate most successfully. He examines in detail a number of explanations for the females' preferences, and he considers possible evolutionary forces leading to the males' success. Though certain vocalizations allow males to obtain mates and thus should be favored by sexual selection, this study highlights two important costs of such sexual displays: the frogs expand considerable energy in their mating calls, and they advertise their whereabouts to predators. Ryan considers in detail how predators, especially the frige-lipped bat (Trachops cirrhosus), affect the evolution of the túngara frog's calls.

The Fishes of North and Middle America

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Publisher :
ISBN 13 :
Total Pages : 1032 pages
Book Rating : 4.:/5 (318 download)

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Book Synopsis The Fishes of North and Middle America by : David Starr Jordan

Download or read book The Fishes of North and Middle America written by David Starr Jordan and published by . This book was released on 1963 with total page 1032 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Evolution after Gene Duplication

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Publisher : John Wiley & Sons
ISBN 13 : 1118148096
Total Pages : 350 pages
Book Rating : 4.1/5 (181 download)

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Book Synopsis Evolution after Gene Duplication by : Katharina Dittmar

Download or read book Evolution after Gene Duplication written by Katharina Dittmar and published by John Wiley & Sons. This book was released on 2011-06-09 with total page 350 pages. Available in PDF, EPUB and Kindle. Book excerpt: Gene duplication has long been believed to have played a major role in the rise of biological novelty through evolution of new function and gene expression patterns. The first book to examine gene duplication across all levels of biological organization, Evolution after Gene Duplication presents a comprehensive picture of the mechanistic process by which gene duplication may have played a role in generating biodiversity. Key Features: Explores comparative genomics, genome evolution studies and analysis of multi-gene families such as Hox, globins, olfactory receptors and MHC (immune system) A complete post-genome treatment of the topic originally covered by Ohno's 1970 classic, this volume extends coverage to include the fate of associated regulatory pathways Taps the significant increase in multi-gene family data that has resulted from comparative genomics Comprehensive coverage that includes opposing theoretical viewpoints, comparative genomics data, theoretical and empirical evidence and the role of bioinformatics in the study of gene duplication This up-to-date overview of theory and mathematical models along with practical examples is suitable for scientists across various levels of biology as well as instructors and graduate students.

Ecology and Evolution of Livebearing Fishes (Poeciliidae)

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Publisher :
ISBN 13 :
Total Pages : 488 pages
Book Rating : 4.:/5 (318 download)

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Book Synopsis Ecology and Evolution of Livebearing Fishes (Poeciliidae) by : Gary K. Meffe

Download or read book Ecology and Evolution of Livebearing Fishes (Poeciliidae) written by Gary K. Meffe and published by . This book was released on 1989 with total page 488 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Photon Activation Analysis

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Publisher :
ISBN 13 :
Total Pages : 730 pages
Book Rating : 4.:/5 (44 download)

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Book Synopsis Photon Activation Analysis by : Christian Segebade

Download or read book Photon Activation Analysis written by Christian Segebade and published by . This book was released on 1987 with total page 730 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Biological Evolution and Statistical Physics

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Publisher :
ISBN 13 : 9783662143698
Total Pages : 356 pages
Book Rating : 4.1/5 (436 download)

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Book Synopsis Biological Evolution and Statistical Physics by : M. Lassig

Download or read book Biological Evolution and Statistical Physics written by M. Lassig and published by . This book was released on 2014-10-01 with total page 356 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Jawless Fishes of the World

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Publisher : Cambridge Scholars Publishing
ISBN 13 : 1443889644
Total Pages : 436 pages
Book Rating : 4.4/5 (438 download)

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Book Synopsis Jawless Fishes of the World by : Richard Beamish

Download or read book Jawless Fishes of the World written by Richard Beamish and published by Cambridge Scholars Publishing. This book was released on 2016-02-29 with total page 436 pages. Available in PDF, EPUB and Kindle. Book excerpt: Hagfishes and lampreys, both examples of jawless fishes, are elongated, eel-like animals lacking paired fins, and are the only living representatives of ancient creatures that gave rise to current species of fish and, eventually, humans. This volume provides an overview of the current status of knowledge on a variety of topics related to jawless fishes, including their taxonomy, zoogeography, phylogeny, molecular biology, evolution, life history, role in the ecosystem, and fisheries and management of hagfishes and lampreys worldwide. This is the first book dealing exclusively with the various aspects of jawless fish species throughout the world. It brings together a number of papers providing new data on jawless fishes, and offers readers a range of useful information within a single reference, reflecting the growing appreciation for hagfishes and lampreys worldwide.

A Contribution to the Ichthyology of Mexico

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Publisher :
ISBN 13 :
Total Pages : 128 pages
Book Rating : 4.A/5 ( download)

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Book Synopsis A Contribution to the Ichthyology of Mexico by : Seth Eugene Meek

Download or read book A Contribution to the Ichthyology of Mexico written by Seth Eugene Meek and published by . This book was released on 1902 with total page 128 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume, told through excerpts from the diary of Mary Ames, relates the experiences of two Northern white women, Mary Ames and Emily Bliss, who were employed by the Freedman's Bureau to open a school for the benefit of former slaves. It tells of their journey to Edisto Island, South Carolina, where liberated slaves had been settled after Reconstruction, and of the ruinous living conditions suffered by freedmen and teachers alike. The women managed to establish a school with well over one hundred students, both children and adults. The diary tells of Miss Ames's dealings with former slaves, documents their social and religious life, and reports on the daily difficulties of life in the Reconstruction South. The school was closed by the Freedman's Bureau after a little more than a year.

Ecological Statistics

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Publisher : Oxford University Press
ISBN 13 : 0199672547
Total Pages : 407 pages
Book Rating : 4.1/5 (996 download)

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Book Synopsis Ecological Statistics by : Gordon A. Fox

Download or read book Ecological Statistics written by Gordon A. Fox and published by Oxford University Press. This book was released on 2015 with total page 407 pages. Available in PDF, EPUB and Kindle. Book excerpt: The application and interpretation of statistics are central to ecological study and practice. Ecologists are now asking more sophisticated questions than in the past. These new questions, together with the continued growth of computing power and the availability of new software, have created a new generation of statistical techniques. These have resulted in major recent developments in both our understanding and practice of ecological statistics. This novel book synthesizes a number of these changes, addressing key approaches and issues that tend to be overlooked in other books such as missing/censored data, correlation structure of data, heterogeneous data, and complex causal relationships. These issues characterize a large proportion of ecological data, but most ecologists' training in traditional statistics simply does not provide them with adequate preparation to handle the associated challenges. Uniquely, Ecological Statistics highlights the underlying links among many statistical approaches that attempt to tackle these issues. In particular, it gives readers an introduction to approaches to inference, likelihoods, generalized linear (mixed) models, spatially or phylogenetically-structured data, and data synthesis, with a strong emphasis on conceptual understanding and subsequent application to data analysis. Written by a team of practicing ecologists, mathematical explanations have been kept to the minimum necessary. This user-friendly textbook will be suitable for graduate students, researchers, and practitioners in the fields of ecology, evolution, environmental studies, and computational biology who are interested in updating their statistical tool kits. A companion web site provides example data sets and commented code in the R language.

The Behavior, Ecology and Evolution of Cichlid Fishes

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Author :
Publisher : Springer Nature
ISBN 13 : 9402420800
Total Pages : 832 pages
Book Rating : 4.4/5 (24 download)

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Book Synopsis The Behavior, Ecology and Evolution of Cichlid Fishes by : Maria E. Abate

Download or read book The Behavior, Ecology and Evolution of Cichlid Fishes written by Maria E. Abate and published by Springer Nature. This book was released on 2021-09-19 with total page 832 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume constitutes the most recent and most comprehensive consideration of the largest family of bony fishes, the Cichlidae. This book offers an integrated perspective of cichlid fishes ranging from conservation of threatened species to management of cichlids as invasive species themselves. Long-standing models of taxonomy and systematics are subjected to the most recent applications and interpretations of molecular evidence and multivariate analyses; and cichlid adaptive radiations at different scales are elucidated. The incredible diversity of endemic cichlid species in African lakes is revisited as possible examples of sympatric speciation and as serious cases for management in complex anthropogenic environments. Extreme hydrology and bathymetry as driver of micro-allopatric speciation is explored in the African riverine hotspot of diversity of the lower Congo River. Dramatic new molecular evidence draws attention to the complex taxonomy and systematics of Neotropical cichlids including the crater lakes of Central America. Molecular genetics, genomics, imaging tools and field study techniques assess the roles of natural, sexual and kin selection in shaping cichlid traits and beyond. The complex behavioral adaptations of cichlids are considered from a number of sub-disciplines including sensory biology, neurobiology, development, and evolutionary ecology. Most importantly, this volume puts forth a wealth of new interpretations, explanatory hypotheses and proposals for practical management and applications that will shape the future for these remarkable fishes in nature as well as their use as models for the study of biology.

The Fresh-water Fishes of Mexico North of the Isthmus of Tehuantepec

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Publisher :
ISBN 13 :
Total Pages : 368 pages
Book Rating : 4.:/5 (318 download)

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Book Synopsis The Fresh-water Fishes of Mexico North of the Isthmus of Tehuantepec by : Seth Eugene Meek

Download or read book The Fresh-water Fishes of Mexico North of the Isthmus of Tehuantepec written by Seth Eugene Meek and published by . This book was released on 1904 with total page 368 pages. Available in PDF, EPUB and Kindle. Book excerpt: