Welcome to our book review site go-pdf.online!

You may have to Search all our reviewed books and magazines, click the sign up button below to create a free account.

Sign up

Biodiversity and ecosystem services in Nordic coastal ecosystems
  • Language: en
  • Pages: 203

Biodiversity and ecosystem services in Nordic coastal ecosystems

This report describes the status and trends of biodiversity and ecosystem services in the Nordic region, the drivers and pressures affecting them, interactions and effects on people and society, and options for governance. The main report consists of two volumes. Volume 1 The general overview (this report) and Volume 2 The geographical case studies. This study has been inspired by the Intergovernmental Science-Policy Platform on Biodiversity and Ecosystems Services (IPBES). It departs from case studies (Volume 2, the geographical case studies) from ten geographical areas in the Nordic countries (Denmark, Finland, Iceland, Norway, Sweden) and the autonomous areas of Faroe Islands, Greenland, ...

Seagrasses
  • Language: en
  • Pages: 338

Seagrasses

  • Type: Book
  • -
  • Published: 1999-12-15
  • -
  • Publisher: CRC Press

Seagrasses are becoming widely used as in situ indicators of the relative health and condition of subtropical and tropical estuarine ecosystems. To permit meaningful management of our estuaries, there is clearly a need to develop and refine ways of effectively monitoring and assessing seagrasses. Seagrasses: Monitoring, Ecology, Physiology, and

Complex Interactions in Lake Communities
  • Language: en
  • Pages: 287

Complex Interactions in Lake Communities

In its statutory authority (National Science Foundation Act of 1950, as amended), the NSF is directed to both initiate and support basic scientific research. In its Ecology Program, one mode of initiating research is to en courage the development of new ideas through advisory workshops. The NSF is specifically directed to strengthen our nation's research potential. In addition, stimulating new approaches to research will continue to be prominent in the coming years as federal attention is given to increasing the innovativeness and competitiveness of the U. S. in science and engineering. A decision to initiate a workshop does not arise de novo in the Ecology Program. Rather, it emerges from p...

Habitat Requirements for Chesapeake Bay Living Resources
  • Language: en
  • Pages: 506

Habitat Requirements for Chesapeake Bay Living Resources

  • Type: Book
  • -
  • Published: 1991
  • -
  • Publisher: Unknown

None

Strengthen the Global Science and Knowledge Base to Reduce Marine Plastic Pollution
  • Language: en
  • Pages: 90

Strengthen the Global Science and Knowledge Base to Reduce Marine Plastic Pollution

Available online: https://pub.norden.org/temanord2021-519/ States are on the brink to start negotiations on a global agreement on plastic pollution. In this context, scientists, policymakers and stakeholders voiced requests for strengthening and improving the knowledge base. These requests often include demands for a scientific advisory mechanism or body that operates as two-way interface between science and policy and that informs policy- and decision-making in the global combat against plastic waste in the oceans and the need for a life cycle approach to marine plastic pollution that covers all stages in the plastics life cycle. The report makes the case for a global scientific mechanism on marine litter and microplastics and discusses the conditions to make it work effectively and to enable it to strengthen the global science and knowledge base on marine litter and microplastics.

Southwest Harbor Cleanup and Redevelopment Project
  • Language: en
  • Pages: 156

Southwest Harbor Cleanup and Redevelopment Project

  • Type: Book
  • -
  • Published: 1994
  • -
  • Publisher: Unknown

None

Baltic Crustaceans
  • Language: en
  • Pages: 202

Baltic Crustaceans

  • Type: Book
  • -
  • Published: 2017-10-25
  • -
  • Publisher: Springer

This book presents all Malacostracan cructaceans occurring in the Baltic Sea in water salinity from 2 to 15 psu. The Baltic sea is very special due to its low salinity and characteristic fauna. For each of the 58 species the systematic position, the origin and distribution in European waters are given, and the environmental preferences, the role in the food web and human economy described. The book describes the history of the Baltic sea and the occurrence of crustaceans in its history against the terms of hydrological conditions, explaining why in the Baltic sea only part of all marine crustaceans occur. The book is richly illustrated with photographs and beautiful pictures of animals specifically prepared for this book.

Biology of the Hard Clam
  • Language: en
  • Pages: 780

Biology of the Hard Clam

Systematics and taxonomy / M.E. Harte -- Shell structure and age determination / Lowell W. Fritz -- Embryogenesis and organogenesis of veligers and early juveniles / Melbourne R. Carriker -- Anatomy and histology of Mercenaria mercenaria / Albert F. Eble -- Reproduction in Mercenaria mercenaria / Arnold G. Eversole -- Genetics of hard clams, Mercenaria mercenaria / Thomas J. Hilbish -- Functional morphology and behavior of shelled veligers and early juveniles / Melbourne R. Carriker -- Physiological ecology of Mercenaria mercenaria / Raymond E. Grizzle, V. Monica Bricelj and Sandra E. Shumway -- Demography and dynamics of hard clam populations / Stephen R. Fegley -- Integrating nutritional physiology and ecology to explain interactions between physics and biology in Mercenaria mercenaria / Charles H. Peterson -- Predators and predation / John N. Kraeuter -- Pests, parasites, diseases, and defense mechanisms of the hard clam, Mercenaria mercenaria / Susan E. Ford -- Management of hard c ...

Metals, Metalloids and Radionuclides in the Baltic Sea Ecosystem
  • Language: en
  • Pages: 776

Metals, Metalloids and Radionuclides in the Baltic Sea Ecosystem

  • Type: Book
  • -
  • Published: 2002-01-30
  • -
  • Publisher: Elsevier

This book presents in detail the state of knowledge of the distribution, bioavailability, biomagnification, discrimination, fate and sources of chemical pollutants (metals, metalloids, radionuclides and nutrients) in all compartments (atmosphere, water, deposits, biota) of the Baltic environment. Particular components of the Baltic ecosystem are considered as potential monitors of pollutants. Budgets of chemical elements and the ecological status of the Baltic Sea in the past, present and future are presented. Estimates of health risks to man in respect to some toxic metals and radionuclides in fish and seafood are briefly discussed. The content of the book makes possible the identification of gaps in our environmental knowledge of the Baltic Sea, with certain sections establishing possible priorities, key areas or strategies for future research.

Metals, Metalloids and Radionuclides in the Baltic Sea Ecosystem
  • Language: en
  • Pages: 767

Metals, Metalloids and Radionuclides in the Baltic Sea Ecosystem

  • Type: Book
  • -
  • Published: 2002-01-30
  • -
  • Publisher: Elsevier

This book presents in detail the state of knowledge of the distribution, bioavailability, biomagnification, discrimination, fate and sources of chemical pollutants (metals, metalloids, radionuclides and nutrients) in all compartments (atmosphere, water, deposits, biota) of the Baltic environment. Particular components of the Baltic ecosystem are considered as potential monitors of pollutants. Budgets of chemical elements and the ecological status of the Baltic Sea in the past, present and future are presented. Estimates of health risks to man in respect to some toxic metals and radionuclides in fish and seafood are briefly discussed. The content of the book makes possible the identification of gaps in our environmental knowledge of the Baltic Sea, with certain sections establishing possible priorities, key areas or strategies for future research.