Hagfish Biology PDF Download

Author: Susan L. Edwards
Publisher: CRC Press
ISBN: 1482233460
Category : Nature
Languages : en
Pages : 392

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Book Description
With over 70 species still populating the world's oceans after approximately 500 million years, hagfishes are essential benthic organisms that play a vital role in understanding the evolutionary origins of vertebrate life and the maintenance of the oceanic ecosystem. Hagfish Biology is a long overdue book for communicating and furthering study on t

Author: Jørgen Mørup Jørgensen
Publisher: Springer Science & Business Media
ISBN: 9401158347
Category : Science
Languages : en
Pages : 577

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Book Description
The hagfishes comprise a uniform group of some 60 species inhabiting the cool or deep parts of the oceans of both hemispheres. They are considered the most primitive representatives of the group of craniate chordates, which - apart from the hagfishes that show no traces of verte brae -includes all vertebrate animals. Consequently the hagfishes have played and still playa central role in discussions concerning the evolution of the vertebrates. Although most of the focus on hagfishes may be the result of their being primitive, it should not be forgotten that, at the same time, they are specialized animals with a unique way of life that is interesting in its own right. It is now more than 30 years since a comprehensive treatise on hagfishes was published. The Biology of Myxine, edited by Alf Brodal and Ragnar Fange (Universitetsforlaget, Oslo, 1963), provided a wealth of information on the biology of hagfishes, and over the years remained a major source of information and inspiration to students of hagfishes.

Author: Agnes Boutet
Publisher: CRC Press
ISBN: 1000464334
Category : Science
Languages : en
Pages : 964

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Book Description
The importance of molecular approaches for comparative biology and the rapid development of new molecular tools is unprecedented. The extraordinary molecular progress belies the need for understanding the development and basic biology of whole organisms. Vigorous international efforts to train the next-generation of experimental biologists must combine both levels – next generation molecular approaches and traditional organismal biology. This book provides cutting-edge chapters regarding the growing list of marine model organisms. Access to and practical advice on these model organisms have become a conditio sine qua non for a modern education of advanced undergraduate students, graduate students and postdocs working on marine model systems. Model organisms are not only tools they are also bridges between fields – from behavior, development and physiology to functional genomics. Key Features Offers deep insights into cutting-edge model system science Provides in-depth overviews of all prominent marine model organisms Illustrates challenging experimental approaches to model system research Serves as a reference book also for next-generation functional genomics applications Fills an urgent need for students Related Titles Jarret, R. L. & K. McCluskey, eds. The Biological Resources of Model Organisms (ISBN 978-1-1382-9461-5) Kim, S.-K. Healthcare Using Marine Organisms (ISBN 978-1-1382-9538-4) Mudher, A. & T. Newman, eds. Drosophila: A Toolbox for the Study of Neurodegenerative Disease (ISBN 978-0-4154-1185-1) Green, S. L. The Laboratory Xenopus sp. (ISBN 978-1-4200-9109-0)

Author: Karl S. Matlin
Publisher: University of Chicago Press
ISBN: 022667293X
Category : Science
Languages : en
Pages : 366

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Book Description
For almost a century and a half, biologists have gone to the seashore to study life. The oceans contain rich biodiversity, and organisms at the intersection of sea and shore provide a plentiful sampling for research into a variety of questions at the laboratory bench: How does life develop and how does it function? How are organisms that look different related, and what role does the environment play? From the Stazione Zoologica in Naples to the Marine Biological Laboratory in Woods Hole, the Amoy Station in China, or the Misaki Station in Japan, students and researchers at seaside research stations have long visited the ocean to investigate life at all stages of development and to convene discussions of biological discoveries. Exploring the history and current reasons for study by the sea, this book examines key people, institutions, research projects, organisms selected for study, and competing theories and interpretations of discoveries, and it considers different ways of understanding research, such as through research repertoires. A celebration of coastal marine research, Why Study Biology by the Sea? reveals why scientists have moved from the beach to the lab bench and back.

Author: R. E. Foreman
Publisher: Springer Science & Business Media
ISBN: 1461594537
Category : Medical
Languages : en
Pages : 460

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Book Description
What, precisely, is a primitive fish? Most biologists would agree that the living cyclostomes, selachians, crossopterygians, etc. cannot be considered truly primitive. However, they and the fossil record have served to provide the information which forms the basis for speculation concerning the nature of the original vertebrates. This symposium of biologists from a variety of disciplines was called together to create collectively, from the best available current evidence, a picture of the probable line of evolution of the prototype primitive fishes. The symposium was designed to follow one that took place in Stockholm in 1967, convened for a similar purpose, with about the same number of participants. It is a matter of interest that almost the entire 1967 symposium (Nobel Symposium 4) dealt only with the hard tissues, whether fossil or modern. In charting the course of the present symposium it was felt that the intervening years have produced numerous lines of new evidence that could be employed in the same way that a navigator determines his position. Each field, be it adult morphology, geology, ecology, biochemistry, development or physiology, generates evidence that can be extrapolated backward from existing vertebrate forms and forward from invertebrate forms. If the intersect of only two lines of evidence produces a navigational "fix" of rather low reliability, then an intersect, however unfocussed, of multiple guidelines from more numerous disciplines might provide a better position from which to judge early vertebrate history.

Author: Quentin Bone
Publisher: Garland Science
ISBN: 0203885228
Category : Science
Languages : en
Pages : 497

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Book Description
The Third Edition of Biology of Fishes is chiefly about fish as remarkably efficient machines for coping with the many problems that life in water entails, and looks at many such special cases. Fishes form the largest group of vertebrates, with around 20,000 known species, and they display a remarkable diversity of size, shape, internal structure and ecology to cope with environments ranging from transient puddles to the abyssal depths of the sea. Biology of Fishes does not try to cover all aspects of fish biology, but focuses on the ingenious ways in which fish have resolved the particular problems that come from living in water, especially body fluid regulation, locomotion, feeding mechanisms, and sensory systems. Enough detail is provided for the reader to be able to go on and use primary research papers. Each chapter has been thoroughly updated and a new chapter on the immune system has been added. This is an ideal textbook for students of fish biology and any of the branches of aquatic biology. Given its skilful combination of breadth and detail, the book also provides a manageable review of fish biology for experienced biologists.

Author: Richard Beamish
Publisher: Cambridge Scholars Publishing
ISBN: 1443889644
Category : Science
Languages : en
Pages : 436

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Book Description
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.

Author: Stanislav N. Gorb
Publisher: Springer
ISBN: 3319741446
Category : Science
Languages : en
Pages : 274

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Book Description
This book is devoted to the rapidly growing area of science dealing with structure and properties of biological surfaces in their relation to particular functions. This volume, written by a team of specialists from different disciplines, covers various biological surface functions: sensing, coloration, attachment, drag reduction, moisture harvesting, etc. Because biological surfaces have a virtually endless potential of technological ideas for the development of new materials and systems, inspirations from biology could also be interesting for a broad range of topics in surface engineering. This volume together with two previous volumes “Functional Surfaces in Biology” (vols. 1 & 2 published in 2009) taken together, present a good reference for a novice in the field. The book is intended for use by researchers who are active, or intend to become active, in the field. The appeal of this topic is expected to be broad, ranging from classical biology, biomechanics and physics to such applied fields as materials science and surface engineering.

Author: Ellen Lawrence
Publisher: Bearport Publishing
ISBN: 164280424X
Category : Juvenile Nonfiction
Languages : en
Pages : 28

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Book Description
How does a hagfish use clouds of milky slime to stay safe from fierce predators? And is it true that this eel-like fish can produce up to five gallons of slime when under attack? In this brand-new title, learn the answers to these questions and more—and prepare to get slimed! This new Science Slam! title will introduce readers to the slimy and disgusting world of hagfish. The book is expertly crafted to meet early elementary and science curriculum standards, as well as introduce children to bizarre and interesting facts. Innovative, grade-appropriate activities and experiments, critical-thinking questions, and fascinating fact boxes will hold readers’ interests with a viselike grip. And, best of all, the activities are gooey and fun!

Author: Vincent Bels
Publisher: Springer
ISBN: 3030137392
Category : Science
Languages : en
Pages : 873

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Book Description
This book provides students and researchers with reviews of biological questions related to the evolution of feeding by vertebrates in aquatic and terrestrial environments. Based on recent technical developments and novel conceptual approaches, the book covers functional questions on trophic behavior in nearly all vertebrate groups including jawless fishes. The book describes mechanisms and theories for understanding the relationships between feeding structure and feeding behavior. Finally, the book demonstrates the importance of adopting an integrative approach to the trophic system in order to understand evolutionary mechanisms across the biodiversity of vertebrates.