Malacological Review

Malacological Review PDF Author:
Publisher:
ISBN:
Category : Mollusks
Languages : en
Pages : 446

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Unitas Malacologica

Unitas Malacologica PDF Author: Angel Guerra
Publisher:
ISBN:
Category : Mollusks
Languages : en
Pages : 546

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Mollusca

Mollusca PDF Author: A. M. Scheltema
Publisher: CSIRO PUBLISHING
ISBN: 9780643067073
Category : Animals
Languages : en
Pages : 372

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Malacological Review

Malacological Review PDF Author:
Publisher:
ISBN:
Category : Mollusks
Languages : en
Pages : 692

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Analytical catalogue of fresh and brackish water molluscs of Russia and adjacent countries / Аналитический каталог пресноводных и солоноватоводных моллюсков России и сопредельных стран

Analytical catalogue of fresh and brackish water molluscs of Russia and adjacent countries / Аналитический каталог пресноводных и солоноватоводных моллюсков России и сопредельных стран PDF Author: M. Vinarski
Publisher: Litres
ISBN: 5040637349
Category : Science
Languages : en
Pages : 545

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Book Description
В монографии обобщены данные о таксономии, номенклатуре, географическом распространении и некоторых аспектах биономии моллюсков пресных и солоноватых вод территории бывшего СССР. Всего в настоящий каталог включены данные о 424 номинальных видах класса Bivalvia и 728 номинальных видах Gastropoda. Актуальное видовое богатство водных континентальных моллюсков бывшего СССР, вероятно, существенно ниже, поскольку валидность многих из номинальных видов нуждается в дополнительном подтверждении, и в будущем часть из них может быть сведена в синонимы. Каждому виду посвящен краткий очерк, построенный по единой схеме. Также в каталоге содержатся данные о распространении всех видов моллюсков по отдельным регионам бывшего СССР, сведения о вселении инвазивных видов, информация об охранном статусе отдельных видов в соответствии с критериями МСОП. Также приведены количественные данные о сходстве водных фаун отдельных регионов бывшего СССР и результаты кластерного анализа, выполненного на их основе. Книга предназначена для специалистов в области малакологии, биогеографии, гидробиологии, а также для преподавателей и студентов высших учебных заведений.The monograph summarizes information on taxonomy, nomenclature, distribution and some aspects of bionomics of molluscs of the former USSR fresh and brackish waters. This ‘Analytical catalogue’ is a deeply improved and updated version of two previously published catalogue works (Yu.I. Kantor, A.V. Sysoev “Catalogue of molluscs of Russia and adjacent countries”, 2002, in Russian; and Yu.I. Kantor, M.V. Vinarski, A.A. Shileyko, A.V. Sysoev “Catalogue of the continental mollusks of Russia and adjacent territories”, 2010). In total, the data on 424 nominal species of Bivalvia and 728 nominal species of Gastropoda are included into this book. The actual species richness of aquatic continental molluscs of the former USSR perhaps is significantly lower since validity of many of these nominal species may be questioned and a portion of them is destined to be synonymized in future. During preparation of the book the authors tried to take into account different views on systematization of the ex- USSR aquatic molluscs and to find some correspondence between the ‘Russian’ system (founded in 1960–1970s by Ya.I. Starobogatov) and the approach followed by malacologists working outside Russia. Current approaches to the ‘species problem’ in malacology are briefly discussed. Also, the catalogue includes information about distribution of all molluscan species among large regions of the former USSR area, some data about invasions of alien species and the conservation status of indigenous taxa in accordance with IUCN Red List criteria. The quantitative estimates of faunistic similarity between aquatic malacofaunas of the ex-USSR large regions and the results of the cluster analysis carried out on the basis of these estimates are also provided. The book is addressed to malacologists, biogeographers, hydrobiologists as well as to university lecturers and students.

World-Wide Snails

World-Wide Snails PDF Author: Alan Solem
Publisher: BRILL
ISBN: 9004631968
Category : Science
Languages : en
Pages : 299

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Freshwater Snails Of Africa And Their Medical Importance

Freshwater Snails Of Africa And Their Medical Importance PDF Author: David S Brown
Publisher: CRC Press
ISBN: 0203481445
Category : Science
Languages : en
Pages : 687

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Book Description
The first half of this book is primarily a systematic survey of the snails, beginning with glossaries, keys for identification to genera and a checklist of species. This is followed by a synopsis of species, with brief notes on ecology, distribution and parasites. Relationships are then described between snails and schistosomes and with other parasites. The book goes on to consider the factors affecting snail populations and possible methods for population control.

Ecology and Evolution of the Freshwater Mussels Unionoida

Ecology and Evolution of the Freshwater Mussels Unionoida PDF Author: G. Bauer
Publisher: Springer Science & Business Media
ISBN: 3642568696
Category : Science
Languages : en
Pages : 400

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Book Description
All those who think that bivalves are boring are in the best company. Karl von Frisch is reported to have turned the pages more quickly in texts where bivalves were treated because, according to him, they literally lack any behaviour. The fact that they can filtrate huge amounts of water, burrow into the sedi ment, actively swim, drill holes into rocks and boats or detect shadows with the aid of pretty blue eyes located on the rim of their mantle obviously left v. Frisch unimpressed. Why, then, a book on the large freshwater mussels (Naiads or Unionoida), which on first sight are much less spectacular than the marine ones? The main reason is that they are keepers of secrets which they reveal only on close and careful inspection. This is not only true for the pearls some species produce and which over centuries have contributed to the treasures of bishops and kings, but particularly for their ecology: their life cycles are linked with those of fishes, some can occur in incredible densities and some can live for more than 100 years. Thus, the presence or absence of naiads in a lake or stream has manifold implications.

The Influence of Cooperative Bacteria on Animal Host Biology

The Influence of Cooperative Bacteria on Animal Host Biology PDF Author: Margaret J. McFall Ngai
Publisher: Cambridge University Press
ISBN: 9780521834650
Category : Medical
Languages : en
Pages : 464

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Book Description
Broad-ranging and cross-disciplinary overview of the evolution and mechanisms of beneficial host-pathogen interactions.

Chemical Ecology

Chemical Ecology PDF Author: Melany P. Puglisi
Publisher: CRC Press
ISBN: 0429842783
Category : Nature
Languages : en
Pages : 488

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Book Description
During the past 20 years, marine chemical ecology has emerged as a respected field of study providing a better understanding of the role natural products play in organisms and their environments. Ample data in this book advocates the conservation of marine environments for future drug discovery efforts while sustaining their overall health. Marine chemical ecology has expanded to include research in the areas of predator–prey interactions, marine microbial chemical ecology, and seasonal and geographical distribution of marine natural products.

The Europa Directory of International Organizations 2020

The Europa Directory of International Organizations 2020 PDF Author: Europa Publications
Publisher: Routledge
ISBN: 100032639X
Category : Reference
Languages : en
Pages : 3070

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Book Description
The Europa Directory of International Organizations 2020 serves as an unequalled one-volume guide to the contemporary international system. Within a clear, unique framework the recent activities of all major international organizations are described in detail. Given alongside extensive background information the reader is able to assess the role and evolving functions of these organizations in today's world. The contact details, key personnel and activities of more than 2,000 international and regional entities have again been thoroughly researched and updated for this 20th edition. Highlights in this edition include: - a fully revised Who's Who section with biographical details of the key players in the international system. - the response of the international community to crises and conflicts throughout the world. - introductory essays, written and updated by experts in their field, which consider topics including global environmental governance, the international criminal justice system, international humanitarian co-operation, and governance of the global economy.