Download or read book Copepod Parasites of Paralabrax Osteichthyes Serranidae from Southern California and the Pacific Coast of Baja California written by Donald Lee Schultze and published by . This book was released on 1976 with total page 262 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Handbook of Deep sea Hydrothermal Vent Fauna written by Daniel Desbruyères and published by Editions Quae. This book was released on 1997 with total page 284 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Vertebrate Zoology written by Nelson G. Hairston and published by CUP Archive. This book was released on 1994-06-24 with total page 376 pages. Available in PDF, EPUB and Kindle. Book excerpt: This is a major new textbook that is intended to lead students away from purely descriptive zoology courses into an experimental approach that emphasizes asking and answering questions about nature. The book gives a panoramic view of vertebrate life, classification, ecology and behaviour. Section I of the book describes the major groups of vertebrates and their origins. The second section covers classification and its methodology. Section III describes the ecology of vertebrates from two standpoints: how individuals cope with environmental extremes, and principles of population and community ecology as illustrated by experiments carried out in the field. Section IV describes the geographic distribution of vertebrates. The fifth section discusses migration. Vertebrate behaviour is the subject of the final section and covers observations and the theories and experiments they have inspired.
Download or read book Digeneans Trematoda Parasitic in Freshwater Fishes Osteichthyes of the Lake Biwa Basin in Shiga Prefecture Central Honshu Japan written by Takeshi Shimazu and published by . This book was released on 2011 with total page 116 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Invasive Alien Species written by Thammineni Pullaiah and published by John Wiley & Sons. This book was released on 2021-04-21 with total page 1488 pages. Available in PDF, EPUB and Kindle. Book excerpt: INVASIVE ALIEN SPECIES Invasive Alien Species: Observations and Issues from Around the World Volume 1: Issues and Invasions in Africa Invasive alien species are spreading into new ecosystems each year. The impacts caused by these invaders can be swift and devastating. The topic of invasive alien species is large, complex, and globally significant at various scales, exacerbated by the globalization of world economies and increased trade and commerce that has overcome natural barriers to species movement. Invasive alien species threaten global food supplies, water quality and availability, and energy production and delivery. With the added risks associated with global climate change, the global homogenization of plants, animals, and microbes is a major factor in the decline in ecosystem health and ecosystem services worldwide. To counter this trend, there is a critical need to unify governments, cultures, and programs to improve cross-boundary coordination to effectively address the wide range of invasive alien species threats to the environment, economies, and to plant and animal health; particularly human health. This 4-volume work is the first to compile a set of useful material for key topics, to provide a better understanding of the overall global threat of invasive alien species and the diverse array of problems faced around the world, and assemble material that includes potential replicable solutions to overcome these threats. The books also highlight the threat posed by invasive alien species in terms of a global ‘call to action’. Since invasive species know no boundaries, it is our hope that by compiling material from different scientific and social perspectives around the world, and sharing knowledge and examples of a diverse array of associated topics, we can advance global awareness and improve unified national responses to the threat posed by invasive alien species.
Download or read book Fort Carson Grow the Army Stationing Decisions written by and published by . This book was released on 2009 with total page 1038 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Hyman s Comparative Vertebrate Anatomy written by Libbie Henrietta Hyman and published by University of Chicago Press. This book was released on 1992-09-15 with total page 806 pages. Available in PDF, EPUB and Kindle. Book excerpt: The purpose of this book, now in its third edition, is to introduce the morphology of vertebrates in a context that emphasizes a comparison of structire and of the function of structural units. The comparative method involves the analysis of the history of structure in both developmental and evolutionary frameworks. The nature of adaptation is the key to this analysis. Adaptation of a species to its environment, as revealed by its structure, function, and reproductive success, is the product of mutation and natural selection–the process of evolution. The evolution of structure and function, then, is the theme of this book which presents, system by system, the evolution of structure and function of vertebrates. Each chapter presents the major evolutionary trends of an organ system, with instructions for laboratory exploration of these trends included so the student can integrate concept with example.
Download or read book Morphological Considerations written by Peter K.T. Pang and published by Elsevier. This book was released on 2012-12-02 with total page 513 pages. Available in PDF, EPUB and Kindle. Book excerpt: Vertebrate Endocrinology: Fundamentals and Biomedical Implications, Volume 1: Morphological Considerations provides information pertinent to vertebrate endocrine systems, which has significant contributions to basic biological and biomedical research. This book discusses the practical implications of the endocrinological studies. Organized into 15 chapters, this volume starts with an overview of the endocrine process in lower vertebrates, which has provided basic information about the understanding of mammalian and human systems. This text then discusses the pituitary gland, which is considered to be functionally and structurally the most complex organ of the endocrine system. Other chapters consider the function of the pineal organ as a sensory organ capable of perceiving light stimuli in poikilothermic vertebrates. This book discusses as well the caudal neurosecretory system in lampreys, hagfish, holocephalans, and dipnoans. The final chapter provides the comparative morphology of the classical vertebrate endocrine organs. Endocrinologists, biologists, graduate students, and researchers will find this book useful.
Download or read book An Annotated Bibliography of the Pike Esox Lucius Osteichthyes Salmoniformes written by Edwin John Crossman and published by . This book was released on 1987 with total page 416 pages. Available in PDF, EPUB and Kindle. Book excerpt: Organized in three sections: 1) an historical foreword by Richard C. Hoffmann entitled "The protohistory of pike in western culture"; 2) the bibliography comprising citations and annotations in alphabetical and chronological order; 3) a subject index.
Download or read book An Annotated Bibliography of the Muskellunge Esox Masquinongy Osteichthyes Salmoniformes written by Edwin John Crossman and published by . This book was released on 1978 with total page 140 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Origin and Evolution of Vertebrates written by Blair Parker & and published by Scientific e-Resources. This book was released on 2019-06-06 with total page 284 pages. Available in PDF, EPUB and Kindle. Book excerpt: The relative way to deal with immunology can be followed to the time of Pasteur and Metchnikov in which perceptions in regards to outside acknowledgment in spineless creatures was a factor in the advancement of the primary ideas that made the establishment of what now is the expansive field of immunology. With each major exploratory and theoretical achievement, the traditional, yet fundamental, question has been solicited "e;are the resistant frameworks from phylogenetically primitive vertebrates and spineless creatures like that of warm blooded animals?"e; Somewhat shockingly for the jawed vertebrates, the general answer has been a qualified type of "e;yes"e;, though for agnathans and invertebrate phyla it has been "e;no"e; up until this point. The obvious suddenness in the presence of the insusceptible arrangement of vertebrates is connected to the presentation of the substantial age of the decent variety of its antigen particular receptors. Consequently the inquiries with respect to the beginning and development of the particular insusceptible framework rotate around this wonder. As for the birthplace of the framework (beside the origin of the revising hardware itself, the investigation of which is still in its outset) one can make inquiries about the cell and atomic settings in which the instrument was presented.
Download or read book Present Status of the Problem of the Origin of the Tetrapoda with Special Reference to the Skull and Paired Limbs written by William King Gregory and published by . This book was released on 1915 with total page 84 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Origin of Higher Clades written by Rui Diogo and published by CRC Press. This book was released on 2020-03-05 with total page 277 pages. Available in PDF, EPUB and Kindle. Book excerpt: The book provides insight on the osteology, myology, phylogeny and evolution of Osteichthyes. It not only provides an extensive cladistic analysis of osteichthyan higher-level inter-relationships based on a phylogenetic comparison of 356 characters in 80 extant and fossil terminal taxa representing all major groups of Osteichthyes, but also analyses various terminal taxa and osteological characters. And also provides a general discussion on issues such as the comparative anatomy, homologies and evolution of osteichthyan cranial and pectoral muscles, the development of zebrafish cephalic muscles and the implications for evolutionary developmental studies, the origin homologies and evolution of one of the most peculiar and enigmatic structural complexes of osteichthyans, the Weberian apparatus, and the use of myological versus osteological characters in phylogenetic reconstructions.
Download or read book Fauna of Cobalt rich Ferromanganese Crust Seamounts written by and published by . This book was released on 2011 with total page 96 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Marine Biology written by Ryan Thomas and published by Scientific e-Resources. This book was released on 2019-11-08 with total page 304 pages. Available in PDF, EPUB and Kindle. Book excerpt: Marine Biology: An Ecological Approach emphasizes the ecological principles that guide marine life throughout all environments within the world's oceans. It provide a unique ecological approach that helps students understand the real-world relevance of marine biology by exploring how organisms interact within their individual ecosystems. The text is organized by habitat, not classification, with each habitat receiving detailed, in-depth coverage that draws students into the subject matter. These include new coverage of the intertidal zone, salt marshes and estuaries, and tropical communities, as well as a revised discussion of humans' impact on the sea. Marine Biology emphasizes the ecological principles governing marine life throughout all environments within the world's oceans. This unique ecological approach adds real-world relevance by exploring how organisms interact within their individual ecosystems. The text is organized by habitat, each receiving detailed, in-depth coverage which gives instructors flexibility to focus on their particular areas of interest. Marine Biology: An Ecosystem Approach explores the potential use of bivalves as indicators and monitors of ecosystem health and describes experiments from the perspective of computer simulations, mesocosm studies, and field manipulation experiments.
Download or read book The Biology of Lungfishes written by Jorden Morup Jorgensen and published by CRC Press. This book was released on 2016-04-19 with total page 550 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Biology of Lungfishes presents an up-to-date collection of reviews on some of the most important aspects of the life of lungfishes. The book draws on contributions from well-known experts with a long record of scientific work within their respective fields. The general natural history of the three genera of lungfishes, the fascinating fossil st
Download or read book Fishes of the World written by Joseph S. Nelson and published by John Wiley & Sons. This book was released on 2016-03-28 with total page 752 pages. Available in PDF, EPUB and Kindle. Book excerpt: Take your knowledge of fishes to the next level Fishes of the World, Fifth Edition is the only modern, phylogenetically based classification of the world’s fishes. The updated text offers new phylogenetic diagrams that clarify the relationships among fish groups, as well as cutting-edge global knowledge that brings this classic reference up to date. With this resource, you can classify orders, families, and genera of fishes, understand the connections among fish groups, organize fishes in their evolutionary context, and imagine new areas of research. To further assist your work, this text provides representative drawings, many of them new, for most families of fishes, allowing you to make visual connections to the information as you read. It also contains many references to the classical as well as the most up-to-date literature on fish relationships, based on both morphology and molecular biology. The study of fishes is one that certainly requires dedication—and access to reliable, accurate information. With more than 30,000 known species of sharks, rays, and bony fishes, both lobe-finned and ray-finned, you will need to master your area of study with the assistance of the best reference materials available. This text will help you bring your knowledge of fishes to the next level. Explore the anatomical characteristics, distribution, common and scientific names, and phylogenetic relationships of fishes Access biological and anatomical information on more than 515 families of living fishes Better appreciate the complexities and controversies behind the modern view of fish relationships Refer to an extensive bibliography, which points you in the direction of additional, valuable, and up-to-date information, much of it published within the last few years Fishes of the World, Fifth Edition is an invaluable resource for professional ichthyologists, aquatic ecologists, marine biologists, fish breeders, aquaculturists, and conservationists.
