The Biology of Hagfishes

The Biology of Hagfishes

Author: Jørgen Mørup Jørgensen

Publisher: Springer Science & Business Media

Published: 1997-12-31

Total Pages: 600

ISBN-13: 9780412785306

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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.


The Biology of Hagfishes

The Biology of Hagfishes

Author: Jørgen Mørup Jørgensen

Publisher: Springer Science & Business Media

Published: 2012-12-06

Total Pages: 577

ISBN-13: 9401158347

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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.


Hagfish Biology

Hagfish Biology

Author: Susan L. Edwards

Publisher: CRC Press

Published: 2015-09-14

Total Pages: 392

ISBN-13: 1482233460

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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


Jawless Fishes of the World

Jawless Fishes of the World

Author: Richard Beamish

Publisher: Cambridge Scholars Publishing

Published: 2016-02-29

Total Pages: 436

ISBN-13: 1443889644

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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.


Concepts of Biology

Concepts of Biology

Author: Samantha Fowler

Publisher:

Published: 2023-05-12

Total Pages: 0

ISBN-13: 9781739015503

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Black & white print. Concepts of Biology is designed for the typical introductory biology course for nonmajors, covering standard scope and sequence requirements. The text includes interesting applications and conveys the major themes of biology, with content that is meaningful and easy to understand. The book is designed to demonstrate biology concepts and to promote scientific literacy.


Handbook of Marine Model Organisms in Experimental Biology

Handbook of Marine Model Organisms in Experimental Biology

Author: Agnes Boutet

Publisher: CRC Press

Published: 2021-12-13

Total Pages: 964

ISBN-13: 1000464334

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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)


Phylogeny, Anatomy and Physiology of Ancient Fishes

Phylogeny, Anatomy and Physiology of Ancient Fishes

Author: Giacomo Zaccone

Publisher: CRC Press

Published: 2015-08-05

Total Pages: 300

ISBN-13: 1498707564

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This book on ancient fishes unites the work of many specialists coming from different areas of biology. Hagfishes, lungfishes, Chondrosteans, and Holosteans constitute the main subject of study. Fossil records and extant species are compared to establish the conservation or the degeneration of specific characters. However, phylogenetic relationship


Evolution and Development of Fishes

Evolution and Development of Fishes

Author: Zerina Johanson

Publisher: Cambridge University Press

Published: 2019-01-10

Total Pages: 283

ISBN-13: 1107179440

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World-class palaeontologists and biologists summarise the state-of-the-art on fish evolution and development.


Development of Non-teleost Fishes

Development of Non-teleost Fishes

Author: Yvette W Kunz

Publisher: CRC Press

Published: 2009-01-08

Total Pages: 0

ISBN-13: 9781578085002

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An up-to-date compilation of the development of non-teleost fishes has so far been unavailable. These fishes include the jawless fishes (hagfish and lampreys), the cartilaginous fishes (sharks, rays, skates and chimaeras), the forerunners of the teleostei: the cladistia (bichirs and reedfish), the chondrostei (sturgeon and paddlefish, the neopterygii (gar pike and bowfin), and, finally, the closest relations to the tetrapods: the lungfishes (the coelacanh [living fossil], Protopterus of Africa, Lepidosiren of South America and Neoceratodus of Australia). Therefore, the present volume has been devoted to closing the gap by an up-to-date scientific review of the early life-history of these non-teleost fishes (agnathi excepted).


Vertebrate Endocrinology

Vertebrate Endocrinology

Author: David O. Norris

Publisher: Academic Press

Published: 2013-05-04

Total Pages: 599

ISBN-13: 0123964652

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Vertebrate Endocrinology represents more than just a treatment of the endocrine system-it integrates hormones with other chemical bioregulatory agents not classically included with the endocrine system. It provides a complete overview of the endocrine system of vertebrates by first emphasizing the mammalian system as the basis of most terminology and understanding of endocrine mechanisms and then applies that to non-mammals. The serious reader will gain both an understanding of the intricate relationships among all of the body systems and their regulation by hormones and other bioregulators, but also a sense of their development through evolutionary time as well as the roles of hormones at different stages of an animal's life cycle. - Includes new full color format includes over 450 full color, completely redrawn image - Features a companion web site hosting all images from the book as PPT slides and .jpeg files - Presents completedly updated and revitalized content with new chapters, such as Endocrine Disrupters and Behavioral Endocrinology - Offers new clinical correlation vignettes throughout