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The Status and Distribution of Freshwater Biodiversity in Northern Africa
  • Language: en
  • Pages: 156

The Status and Distribution of Freshwater Biodiversity in Northern Africa

  • Type: Book
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  • Published: 2010
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  • Publisher: IUCN

This assessment is the first overview of the conservation status of 877 northern African freshwater species belonging to five taxonomic groupsfish, molluscs, dragonflies and damselflies, freshwater crabs and aquatic plantsin accordance with the IUCN regional Red List guidelines. Species at risk of regional extinction are mapped and conservation measures are proposed to reduce the probability of future declines.

Atlas of the European Dragonflies and Damselflies
  • Language: en
  • Pages: 381

Atlas of the European Dragonflies and Damselflies

This is the first detailed and complete overview of the distribution of the dragonflies and damselflies of Europe. An important reference work for professionals and amateurs alike. - Covers the distribution and habitat selection of all 143 European species of dragonflies and damselflies. - Gives a complete description of their global and European distribution, illustrated using over 200 distribution maps. - Gives per species information on taxonomy, range, population trends, flights season-, and habitat. - Includes unique photos and flight season diagrams for virtually all European dragonflies. - Contains extensive background information on taxonomy, conservation, and for each country an overview of the history of odonatological studies.

The Status and Distribution of Freshwater Biodiversity in the Eastern Himalaya
  • Language: en
  • Pages: 100
Effect of Mineral-Organic-Microorganism Interactions on Soil and Freshwater Environments
  • Language: en
  • Pages: 376

Effect of Mineral-Organic-Microorganism Interactions on Soil and Freshwater Environments

The Working Group M.O. (Interactions of soil minerals with organic components and microorganisms) (WGMO) of the International Soil Science Society (ISSS) was founded in 1990 at the 14th World Congress of Soil Science (Kyoto, Japan), with Professor P.M. Huang being the Chairman. Since then, the Working Group M.O. has served as a forum to bring together soil chemists, soil mineralogists, soil microbiologists, soil biochemists, soil physi cists and environmental, ecological, and health scientists. The objective of the Working Group M.O. is to promote research, teaching, and also the exchange of technology concerning the knowledge and the impact of the interactions between minerals-organics and ...

Biographie Universelle, Ancienne Et Moderne
  • Language: en
  • Pages: 1418

Biographie Universelle, Ancienne Et Moderne

  • Type: Book
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  • Published: 1843
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  • Publisher: Unknown

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The status and distribution of freshwater biodiversity in the eastern Mediterranean
  • Language: en
  • Pages: 149

The status and distribution of freshwater biodiversity in the eastern Mediterranean

  • Type: Book
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  • Published: 2014-01-01
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  • Publisher: IUCN

The Eastern Mediterranean region supports just over 4.4% of the global human population yet contains only 1.1% of its renewable water resources, which are under constant threat from the impacts of unsustainable water withdrawal, dam development and climate change. This IUCN report and accompanying dataset represents a major advance in the provision of information to help incorporate biodiversity needs into water development planning processes within an Integrated River Basin Management framework. This volume includes species information compiled for each river and lake sub-basin and incorporates information from the assessment conducted by IUCN's Global Species Programme, in collaboration with its partners, of the status and distribution of all described species of freshwater fishes, molluscs, odonates, and plants from across the Eastern Mediterranean with existing information for species of freshwater dependent amphibians, birds, crustaceans, and mammals. This work represents the most comprehensive assessment yet of freshwater biodiversity at the species level for this part of the world.

Assessment of the socio-economic value of freshwater species for the northern African region
  • Language: en
  • Pages: 92
Overview of the Conservation Status of the Marine Fishes of the Mediterranean Sea
  • Language: en
  • Pages: 72
Index of Patents Issued from the United States Patent and Trademark Office
  • Language: en
  • Pages: 1736

Index of Patents Issued from the United States Patent and Trademark Office

  • Type: Book
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  • Published: 1993
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  • Publisher: Unknown

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