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Author: Ruth M. O'Riordan
Publisher: Springer Science & Business Media
ISBN: 9401153361
Category : Science
Languages : en
Pages : 244
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Book Description
Members of the family Littorinidae are among the most widely studied gastropod molluscs and the more questions we answer about this group, the more questions are inevitably posed. Littorinid research spans diverse disciplines, from molecular biology, physiology, ecology, systematics and evolutionary biology to elegant anatomical studies. The papers n this volume reflect the current research being carried out on littorinids, and fall into three broad themes: systematics, ecology, and pollution studies. This book is primarily targeted at the research level, while providing useful information for advanced first-degree students conducting research projects.
Author: Ruth M. O'Riordan
Publisher: Springer Science & Business Media
ISBN: 9401153361
Category : Science
Languages : en
Pages : 244
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Book Description
Members of the family Littorinidae are among the most widely studied gastropod molluscs and the more questions we answer about this group, the more questions are inevitably posed. Littorinid research spans diverse disciplines, from molecular biology, physiology, ecology, systematics and evolutionary biology to elegant anatomical studies. The papers n this volume reflect the current research being carried out on littorinids, and fall into three broad themes: systematics, ecology, and pollution studies. This book is primarily targeted at the research level, while providing useful information for advanced first-degree students conducting research projects.
Author: P.J. Mill
Publisher: Springer
ISBN: 9401104352
Category : Science
Languages : en
Pages : 193
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Book Description
Members of the gastropod family Littorinidae are common throughout the world. They form a very abundant component of many intertidal and shallow subtidal ecosystems and, by their grazing, often play a central role in shaping these communities. They also display a wide range of life history strategies and many are polymorphic, making them attractive model organisms for ecologists, evolutionary biologists and physiologists alike. Areas of particular interest include ecological interactions with other animals and with algae, the effects of pollutants and the use of littorinids as sentinel species for monitoring pollution, the effects of parasites on growth and ecology, taxonomy, and the study of genotypic/phenotypic responses to environmental factors. There is still much to be done, and the littorinids are proving to be an ideal group on which to work. Audience: Primarily targeted at the research level. Will also provide useful information for advanced first-degree students conducting research projects.
Author: Tropical Marine Mollusc Programme. Workshop
Publisher:
ISBN:
Category : Mollusks
Languages : en
Pages : 232
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Book Description
Author: K. V. Galaktionov
Publisher: Springer Science & Business Media
ISBN: 9401732477
Category : Science
Languages : en
Pages : 605
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Book Description
The book by K. V. Galaktionov and A. A. Dobrovolskij maintains the tra- tion of monographs devoted to detailed coverage of digenetic tr matodes in the tradition of B. Dawes (1946) and T. A. Ginetsinskaya (1968). In this - spect, the book is traditional in both its form and content. In the beginning (Chapter 1), the authors provide a consistent analysis of the morphological features of all life cycle stages. Importantly, they present a detailed char- terization of sporocysts and rediae whose morphological-functional orga- zation has never been comprehensively described in modern literature. The authors not only list morphological characteristics, but also analyze the functional significance of different morphological structures and hypothesize about their evolution. Special attention is given to specific features of m- phogenesis in all stages of the trematode life cycle. On this basis, the authors provide several original suggestions about the possible origins of morp- logical evolution of the parthenogenetic (asexual) and the hermaphroditic generations. This is followed by a detailed consideration of the various m- phological-biological adaptations that ensure the successful completion of the complex life cycles of these parasites (Chapter 2). Life cycles inherent in different trematodes are subject to a special analysis (Chapter 3). The authors distinguish several basic types of life cycles and suggest an original interpretation of their evolutionary origin. Chapter 4 features the analysis of structure and the dynamics of trematode populations and is unusual for a monograph of this type.
Author: M.B. Jones
Publisher: Springer Science & Business Media
ISBN: 9401719829
Category : Science
Languages : en
Pages : 380
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Book Description
The 34th European Marine Biology Symposium was held in Ponta Delgada, The Azores, between 13th and 17th September 1999. It was organised by the University of the Azores in association with the Municipal Museum of Funchal (Madeira), and the Plymouth Environment Research Centre (University of Plymouth, UK). The selected topics, dictated by the position of the Azores in the Atlantic Ocean, were: `Ecology and Evolution on Island Shores', `The Open Ocean', and `The Deep Ocean'. Each topic was introduced by a recognised expert of international reputation and these keynote reviews provide authoritative summaries of the current status of these very important topics in marine biology. The 35 papers which make up this volume bring new ideas and concepts relating to the functioning of marine systems extending from the intertidal, through the pelagic realm down to the deep sea. The book covers many aspects of the biology of marine organisms and will have wide interest to all those interested in the life of the world's oceans.
Author:
Publisher:
ISBN:
Category : Mollusks
Languages : en
Pages : 192
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Book Description
Author: John Wesley Tunnell
Publisher: Texas A&M University Press
ISBN: 1603443371
Category : Science
Languages : en
Pages : 528
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Book Description
A guide to seashells found in Texas that discusses the historical uses of mollusks and seashells, the history of conchology and malacology in the state, habitats, and other related topics, and provides information for identifying nine hundred species.
Author:
Publisher:
ISBN:
Category : Animals
Languages : en
Pages : 702
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Book Description
Author: Brian Morton
Publisher: Hong Kong University Press
ISBN: 9622094376
Category : Science
Languages : en
Pages : 540
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Book Description
Following a three-year cycle, an International Workshop on the Marine Flora and Fauna of Hong Kong and Southern China was convened at the Swire Institute of Marine Science of the University of Hong Kong from 2-20 April 1995. Sixteen scientists from six countries and fifteen scientists and students from Hong Kong investigated aspects of the marine flora and fauna of the Cape d'Aguilar proposed marine reserve and the southeastern waters of Hong Kong. The marine flora and fauna of this area of Hong Kong is poorly known and, like others locally, is threatened by pollution. Such broad-based studies of this area of Hong Kong's waters are needed urgently. The Proceedings of the workshop contain thirty-one original research papers dealing with aspects of the taxonomy and ecology of Hong Kong's marine life with particular reference to the Cape d'Aguilar Marine Reserve and the benthic fauna of its territorial waters. The workshop was sponsored by the University of Hong Kong to bring scientists and students together to study the shores and seas around its infant institute of marine science. The success of the workshop is self-evident in the contents and scope of these proceedings. This venture, like the first workshop, convened in 1977, on the shores of the now disastrously polluted Tolo Harbour, is a landmark publication. It is a significant compilation of wide-ranging research papers on an area of Hong Kong that has been, hitherto, little-studied but which will, one day, be of vital conservation interest to local people, if any of the territory's now threatened marine life is to survive.
Author:
Publisher:
ISBN:
Category : American literature
Languages : en
Pages : 1328
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Book Description
