Academus

1. Federal'noe gosudarstvennoe byudzhetnoe nauchnoe uchrezhdenie «Gosudarstvennyy nauchno-issledovatel'skiy institut ozernogo i rechnogo rybnogo hozyaystva
Russian Federation

2. Federal'noe gosudarstvennoe byudzhetnoe nauchnoe uchrezhdenie «Gosudarstvennyy nauchno-issledovatel'skiy institut ozernogo i rechnogo rybnogo hozyaystva
Russian Federation

3. Federal'noe gosudarstvennoe byudzhetnoe nauchnoe uchrezhdenie «Gosudarstvennyy nauchno-issledovatel'skiy institut ozernogo i rechnogo rybnogo hozyaystva
Russian Federation

4. Federal'noe gosudarstvennoe byudzhetnoe nauchnoe uchrezhdenie «Gosudarstvennyy nauchno-issledovatel'skiy institut ozernogo i rechnogo rybnogo hozyaystva
Russian Federation

5. Federal'noe gosudarstvennoe byudzhetnoe nauchnoe uchrezhdenie «Gosudarstvennyy nauchno-issledovatel'skiy institut ozernogo i rechnogo rybnogo hozyaystva»
Russian Federation

6. Federal'noe gosudarstvennoe byudzhetnoe nauchnoe uchrezhdenie «Gosudarstvennyy nauchno-issledovatel'skiy institut ozernogo i rechnogo rybnogo hozyaystva»
Russian Federation

Type:

Сonference article

DOI:

https://doi.org/10.31519/conferencearticle_5b67fc8f9409f8.98214631

Published:

25.11.2012

Subject area:

GRNTI 38.01 Общие вопросы геологии
BISAC NAT010000 Ecology
BISAC NAT045050 Ecosystems & Habitats / Coastal Regions & Shorelines
BISAC NAT025000 Ecosystems & Habitats / Oceans & Seas
BISAC NAT045030 Ecosystems & Habitats / Polar Regions
BISAC SCI081000 Earth Sciences / Hydrology
BISAC SCI092000 Global Warming & Climate Change
BISAC SCI020000 Life Sciences / Ecology
BISAC SCI039000 Life Sciences / Marine Biology
BISAC SOC053000 Regional Studies
BISAC TEC060000 Marine & Naval

Language:

Russian, English

Keywords:

coastal zone

Abstract and keywords

Abstract (English):
The construction areas ports in the coastal shallow-water eastern parts Gulf of Finland have caused a significant reduction of species composition and abundance of water ecosystem. As a result of dredging, dumping and anthropogenic disturbances the natural structure of the seabottom have decreased areas of feeding and spawning grounds for many species of commercial fish species. The high fishery importance of this water areas have significantly decreased.

Keywords:
coastal zone

Text

Основными видами гидротехнических работ, сопровождающих строительство портов в прибрежной части Финского залива и имеющих наиболее сильное воздействие на водную биоту, являются: образование новых территорий, дноуглубление и дампинг грунта. При намыве территорий отчуждается часть литорали и верхней сублиторали, играющие наиболее важную роль в поддержании высокого биоразнообразия гидробионтов.

References

1. net spiska literatury

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