NDLI: Biodiversity in the Black Sea: effects of climate and anthropogenic factors

Content Provider	Springer Nature Link
Author	Tokarev, Yuriy Shulman, Georgiy
Copyright Year	2007
Abstract	The Black Sea ecosystem and diversity underwent dramatic adverse changes during the 1960s and, especially, 1970s and 1980s of the last century. Anthropogenically-induced eutrophication increased through greater biogenic flow, dumping and pollutant discharge, in turn causing red tides, fish kills and oxygen depletion over the northwestern shelf.Anthropogenic pressures, associated with the economic situation of the Black Sea countries, has decreased during the last decade, allowing some improvement in the state and biodiversity of the ecosystem. The abundances of several native species have increased. However, mediterranization—the invasion by species from the adjacent basin and beyond—has continued.The conclusion is grounded, that biodiversity is not only inter- and intra-species diversity but also spatial–temporal variability, abundance and productivity dynamics, differences of the metabolic strategies providing sustainable existence in the changing environment. Biodiversity at the intra-species level expresses itself in spatial and temporal variations of the Black Sea biota.It has been shown, that рreservation of the Black Sea ecosystem’s biodiversity must be based on the measures which should be undertaken in national and social spheres, and be directed to the recreation, stabilization and conservation of this unique sea basin.Measures must be implemented nationally to conserve, stabilize or recreate the ecosystem biodiversity of this unique sea basin.
Starting Page	23
Ending Page	33
Page Count	11
File Format	PDF
ISSN	00188158
Journal	Hydrobiologia
Volume Number	580
Issue Number	1
e-ISSN	15735117
Language	English
Publisher	Kluwer Academic Publishers
Publisher Date	2007-01-01
Publisher Place	Dordrecht
Access Restriction	One Nation One Subscription (ONOS)
Subject Keyword	Plankton Benthos Ichthyofauna Ecological situation Adaptation strategies Hydrobiology Ecology
Content Type	Text
Resource Type	Article
Subject	Aquatic Science

Sl.	Authority	Responsibilities	Communication Details
1	Ministry of Education (GoI), Department of Higher Education	Sanctioning Authority	https://www.education.gov.in/ict-initiatives
2	Indian Institute of Technology Kharagpur	Host Institute of the Project: The host institute of the project is responsible for providing infrastructure support and hosting the project	https://www.iitkgp.ac.in
3	National Digital Library of India Office, Indian Institute of Technology Kharagpur	The administrative and infrastructural headquarters of the project	Dr. B. Sutradhar bsutra@ndl.gov.in
4	Project PI / Joint PI	Principal Investigator and Joint Principal Investigators of the project	Dr. B. Sutradhar bsutra@ndl.gov.in Prof. Saswat Chakrabarti will be added soon
5	Website/Portal (Helpdesk)	Queries regarding NDLI and its services	support@ndl.gov.in
6	Contents and Copyright Issues	Queries related to content curation and copyright issues	content@ndl.gov.in
7	National Digital Library of India Club (NDLI Club)	Queries related to NDLI Club formation, support, user awareness program, seminar/symposium, collaboration, social media, promotion, and outreach	clubsupport@ndl.gov.in
8	Digital Preservation Centre (DPC)	Assistance with digitizing and archiving copyright-free printed books	dpc@ndl.gov.in
9	IDR Setup or Support	Queries related to establishment and support of Institutional Digital Repository (IDR) and IDR workshops	idr@ndl.gov.in

Small-scale plankton patchiness in the Black Sea euphotic layer

Distribution of echinoderms and their larvae in the southwestern Peter the Great Bay, Sea of Japan

Salinity and fish effects on Salton Sea microecosystems: benthos

Ecology of Binwa stream district Kangra H P with special reference to morphological adaptations of aquatic insects

Biodiversity issues for the forthcoming tropical Mediterranean Sea

An Under-appreciated Component of Biodiversity in Plankton Communities: The Role of Protozoa in Lake Michigan (A Case Study)

Ecological balance between ciliate plankton and its prey candidates, pico- and nanoplankton, in the East China Sea

Zoobenthic communities of the Dagestan Region of the Caspian Sea

The effect of scallop dredging on Irish Sea benthos: experiments using a closed area

Biodiversity in the Black Sea: effects of climate and anthropogenic factors

Similar Documents

Small-scale plankton patchiness in the Black Sea euphotic layer

Distribution of echinoderms and their larvae in the southwestern Peter the Great Bay, Sea of Japan

Salinity and fish effects on Salton Sea microecosystems: benthos

Ecology of Binwa stream district Kangra H P with special reference to morphological adaptations of aquatic insects

Biodiversity issues for the forthcoming tropical Mediterranean Sea

An Under-appreciated Component of Biodiversity in Plankton Communities: The Role of Protozoa in Lake Michigan (A Case Study)

Ecological balance between ciliate plankton and its prey candidates, pico- and nanoplankton, in the East China Sea

Zoobenthic communities of the Dagestan Region of the Caspian Sea

The effect of scallop dredging on Irish Sea benthos: experiments using a closed area

Biodiversity in the Black Sea: effects of climate and anthropogenic factors