Review: The Caspian Sea benthos: Unique fauna and community formed under strong grazing pressure
Identifieur interne :
000105 ( PascalFrancis/Corpus );
précédent :
000104;
suivant :
000106
Review: The Caspian Sea benthos: Unique fauna and community formed under strong grazing pressure
Auteurs : M. G. KarpinskySource :
-
Marine pollution bulletin [ 0025-326X ] ; 2010.
RBID : Pascal:10-0400928
Descripteurs français
English descriptors
Abstract
A quantitative comparison of the benthic distribution in the Middle and Southern Caspian Sea, using benthos distribution maps with previously published materials, showed that the benthic communities is stable and interrupted only by the introduction of new species. The bottom community is dominated by small-size organisms, mainly fry and young and the benthic biomass is low although its efficiency as prey for higher trophic levels is high even though carnivores are almost absent in the bottom community. At depths ofc.100 m the benthos biomass and species diversity sharply decreases showing these features as a unique case of a bottom fauna and bottom community formed and modified under the influence of a severe grazing pressure by the sturgeon (Acipenser spp.) during very long periods. It is therefore suggested that grazing pressure has become the most important forcing function for the diversity and development of the bottom community.
Notice en format standard (ISO 2709)
Pour connaître la documentation sur le format Inist Standard.
| pA |
| A01 | 01 | 1 | | @0 0025-326X |
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| A02 | 01 | | | @0 MPNBAZ |
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| A03 | | 1 | | @0 Mar. pollut. bull. |
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| A05 | | | | @2 61 |
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| A06 | | | | @2 4-6 |
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| A08 | 01 | 1 | ENG | @1 Review: The Caspian Sea benthos: Unique fauna and community formed under strong grazing pressure |
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| A09 | 01 | 1 | ENG | @1 Estuarine Ecosystems: Structure, Function and Management |
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| A11 | 01 | 1 | | @1 KARPINSKY (M. G.) |
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| A12 | 01 | 1 | | @1 TELESH (Irena V.) @9 ed. |
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| A12 | 02 | 1 | | @1 ELLIOTT (Michael) @9 ed. |
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| A12 | 03 | 1 | | @1 DE JONGE (Victor N.) @9 ed. |
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| A14 | 01 | | | @1 Russian Federal Research Institute of Fisheries and Oceanography (VNIRO) @2 Moscow @3 RUS @Z 1 aut. |
|---|
| A15 | 01 | | | @1 Zoological Institute, Russian Academy of Sciences, Universitetskaya Emb. 1 @2 St. Petersburg 199034 @3 RUS @Z 1 aut. |
|---|
| A15 | 02 | | | @1 Institute of Estuarine & Coastal Studies, University of Hull @2 Hull, HU6 7RX @3 GBR @Z 2 aut. @Z 3 aut. |
|---|
| A18 | 01 | 1 | | @1 Estuarine and Coastal Sciences Association @3 INT @9 org-cong. |
|---|
| A18 | 02 | 1 | | @1 Russian Hydrobiological Academic Society @2 St. Petersburg @3 RUS @9 org-cong. |
|---|
| A18 | 03 | 1 | | @1 Atlantic Scientific Research Institute for Marine Fisheries and Oceanography (AtlantNIRO) @2 Kaliningrad 236000 @3 RUS @9 org-cong. |
|---|
| A18 | 04 | 1 | | @1 Kaliningrad State Technical University (KSTU) @2 Kaliningrad @3 RUS @9 org-cong. |
|---|
| A18 | 05 | 1 | | @1 Russian Academy of Sciences. Atlantic Branch of P.P. Shirshov Institute of Oceanology (ABIO RAS) @2 Kaliningrad @3 RUS @9 org-cong. |
|---|
| A18 | 06 | 1 | | @1 Russian State University of Immanuel Kant @2 236041 Kaliningrad Oblast @3 RUS @9 org-cong. |
|---|
| A20 | | | | @1 156-161 |
|---|
| A21 | | | | @1 2010 |
|---|
| A23 | 01 | | | @0 ENG |
|---|
| A43 | 01 | | | @1 INIST @2 15112 @5 354000182043630020 |
|---|
| A44 | | | | @0 0000 @1 © 2010 INIST-CNRS. All rights reserved. |
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| A45 | | | | @0 1/4 p. |
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| A47 | 01 | 1 | | @0 10-0400928 |
|---|
| A60 | | | | @1 P @2 C |
|---|
| A61 | | | | @0 A |
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| A64 | 01 | 1 | | @0 Marine pollution bulletin |
|---|
| A66 | 01 | | | @0 GBR |
|---|
| C01 | 01 | | ENG | @0 A quantitative comparison of the benthic distribution in the Middle and Southern Caspian Sea, using benthos distribution maps with previously published materials, showed that the benthic communities is stable and interrupted only by the introduction of new species. The bottom community is dominated by small-size organisms, mainly fry and young and the benthic biomass is low although its efficiency as prey for higher trophic levels is high even though carnivores are almost absent in the bottom community. At depths ofc.100 m the benthos biomass and species diversity sharply decreases showing these features as a unique case of a bottom fauna and bottom community formed and modified under the influence of a severe grazing pressure by the sturgeon (Acipenser spp.) during very long periods. It is therefore suggested that grazing pressure has become the most important forcing function for the diversity and development of the bottom community. |
|---|
| C02 | 01 | X | | @0 002A14D05D |
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| C02 | 02 | X | | @0 002A14B04E |
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| C03 | 01 | X | FRE | @0 Article synthèse @5 01 |
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| C03 | 01 | X | ENG | @0 Review @5 01 |
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| C03 | 01 | X | SPA | @0 Artículo síntesis @5 01 |
|---|
| C03 | 02 | X | FRE | @0 Mer Caspienne @2 NG @5 02 |
|---|
| C03 | 02 | X | ENG | @0 Caspian Sea @2 NG @5 02 |
|---|
| C03 | 02 | X | SPA | @0 Mar Caspio @2 NG @5 02 |
|---|
| C03 | 03 | X | FRE | @0 Benthos @5 03 |
|---|
| C03 | 03 | X | ENG | @0 Benthos @5 03 |
|---|
| C03 | 03 | X | SPA | @0 Bentos @5 03 |
|---|
| C03 | 04 | X | FRE | @0 Faune @5 04 |
|---|
| C03 | 04 | X | ENG | @0 Fauna @5 04 |
|---|
| C03 | 04 | X | SPA | @0 Fauna @5 04 |
|---|
| C03 | 05 | X | FRE | @0 Communauté @5 05 |
|---|
| C03 | 05 | X | ENG | @0 Community @5 05 |
|---|
| C03 | 05 | X | SPA | @0 Comunidad @5 05 |
|---|
| C03 | 06 | X | FRE | @0 Broutage animal @5 06 |
|---|
| C03 | 06 | X | ENG | @0 Browsing @5 06 |
|---|
| C03 | 06 | X | SPA | @0 Pacedura @5 06 |
|---|
| C03 | 07 | X | FRE | @0 Milieu marin @5 07 |
|---|
| C03 | 07 | X | ENG | @0 Marine environment @5 07 |
|---|
| C03 | 07 | X | SPA | @0 Medio marino @5 07 |
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| C03 | 08 | X | FRE | @0 Pollution eau @5 08 |
|---|
| C03 | 08 | X | ENG | @0 Water pollution @5 08 |
|---|
| C03 | 08 | X | SPA | @0 Contaminación agua @5 08 |
|---|
| C03 | 09 | X | FRE | @0 Acipenser @4 INC @5 64 |
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| C07 | 01 | X | FRE | @0 Milieu aquatique @5 17 |
|---|
| C07 | 01 | X | ENG | @0 Aquatic environment @5 17 |
|---|
| C07 | 01 | X | SPA | @0 Medio acuático @5 17 |
|---|
| C07 | 02 | X | FRE | @0 Pisces @2 NS @5 29 |
|---|
| C07 | 02 | X | ENG | @0 Pisces @2 NS @5 29 |
|---|
| C07 | 02 | X | SPA | @0 Pisces @2 NS @5 29 |
|---|
| C07 | 03 | X | FRE | @0 Vertebrata @2 NS |
|---|
| C07 | 03 | X | ENG | @0 Vertebrata @2 NS |
|---|
| C07 | 03 | X | SPA | @0 Vertebrata @2 NS |
|---|
| C07 | 04 | X | FRE | @0 Acipenseridae @4 INC @5 70 |
|---|
| N21 | | | | @1 256 |
|---|
| N44 | 01 | | | @1 OTO |
|---|
| N82 | | | | @1 OTO |
|---|
|
|---|
| pR |
| A30 | 01 | 1 | ENG | @1 ECSA Symposium @2 42 @3 Svetlogorsk (Kaliningrad Region) RUS @4 2007-09-16 |
|---|
|
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Format Inist (serveur)
| NO : | PASCAL 10-0400928 INIST |
|---|
| ET : | Review: The Caspian Sea benthos: Unique fauna and community formed under strong grazing pressure |
|---|
| AU : | KARPINSKY (M. G.); TELESH (Irena V.); ELLIOTT (Michael); DE JONGE (Victor N.) |
|---|
| AF : | Russian Federal Research Institute of Fisheries and Oceanography (VNIRO)/Moscow/Russie (1 aut.); Zoological Institute, Russian Academy of Sciences, Universitetskaya Emb. 1/St. Petersburg 199034/Russie (1 aut.); Institute of Estuarine & Coastal Studies, University of Hull/Hull, HU6 7RX/Royaume-Uni (2 aut., 3 aut.) |
|---|
| DT : | Publication en série; Congrès; Niveau analytique |
|---|
| SO : | Marine pollution bulletin; ISSN 0025-326X; Coden MPNBAZ; Royaume-Uni; Da. 2010; Vol. 61; No. 4-6; Pp. 156-161; Bibl. 1/4 p. |
|---|
| LA : | Anglais |
|---|
| EA : | A quantitative comparison of the benthic distribution in the Middle and Southern Caspian Sea, using benthos distribution maps with previously published materials, showed that the benthic communities is stable and interrupted only by the introduction of new species. The bottom community is dominated by small-size organisms, mainly fry and young and the benthic biomass is low although its efficiency as prey for higher trophic levels is high even though carnivores are almost absent in the bottom community. At depths ofc.100 m the benthos biomass and species diversity sharply decreases showing these features as a unique case of a bottom fauna and bottom community formed and modified under the influence of a severe grazing pressure by the sturgeon (Acipenser spp.) during very long periods. It is therefore suggested that grazing pressure has become the most important forcing function for the diversity and development of the bottom community. |
|---|
| CC : | 002A14D05D; 002A14B04E |
|---|
| FD : | Article synthèse; Mer Caspienne; Benthos; Faune; Communauté; Broutage animal; Milieu marin; Pollution eau; Acipenser |
|---|
| FG : | Milieu aquatique; Pisces; Vertebrata; Acipenseridae |
|---|
| ED : | Review; Caspian Sea; Benthos; Fauna; Community; Browsing; Marine environment; Water pollution |
|---|
| EG : | Aquatic environment; Pisces; Vertebrata |
|---|
| SD : | Artículo síntesis; Mar Caspio; Bentos; Fauna; Comunidad; Pacedura; Medio marino; Contaminación agua |
|---|
| LO : | INIST-15112.354000182043630020 |
|---|
| ID : | 10-0400928 |
|---|
Links to Exploration step
Pascal:10-0400928
Le document en format XML
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</keywords><front><div type="abstract" xml:lang="en">A quantitative comparison of the benthic distribution in the Middle and Southern Caspian Sea, using benthos distribution maps with previously published materials, showed that the benthic communities is stable and interrupted only by the introduction of new species. The bottom community is dominated by small-size organisms, mainly fry and young and the benthic biomass is low although its efficiency as prey for higher trophic levels is high even though carnivores are almost absent in the bottom community. At depths ofc.100 m the benthos biomass and species diversity sharply decreases showing these features as a unique case of a bottom fauna and bottom community formed and modified under the influence of a severe grazing pressure by the sturgeon (Acipenser spp.) during very long periods. It is therefore suggested that grazing pressure has become the most important forcing function for the diversity and development of the bottom community.</div>
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<s9>org-cong.</s9>
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<s9>org-cong.</s9>
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<s9>org-cong.</s9>
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<s9>org-cong.</s9>
</fA18><fA18 i1="06" i2="1"><s1>Russian State University of Immanuel Kant</s1>
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<s5>03</s5>
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<s5>04</s5>
</fC03><fC03 i1="04" i2="X" l="ENG"><s0>Fauna</s0>
<s5>04</s5>
</fC03><fC03 i1="04" i2="X" l="SPA"><s0>Fauna</s0>
<s5>04</s5>
</fC03><fC03 i1="05" i2="X" l="FRE"><s0>Communauté</s0>
<s5>05</s5>
</fC03><fC03 i1="05" i2="X" l="ENG"><s0>Community</s0>
<s5>05</s5>
</fC03><fC03 i1="05" i2="X" l="SPA"><s0>Comunidad</s0>
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<s2>NS</s2>
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<s2>42</s2>
<s3>Svetlogorsk (Kaliningrad Region) RUS</s3>
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</fA30><server><NO>PASCAL 10-0400928 INIST</NO>
<ET>Review: The Caspian Sea benthos: Unique fauna and community formed under strong grazing pressure</ET>
<AU>KARPINSKY (M. G.); TELESH (Irena V.); ELLIOTT (Michael); DE JONGE (Victor N.)</AU>
<AF>Russian Federal Research Institute of Fisheries and Oceanography (VNIRO)/Moscow/Russie (1 aut.); Zoological Institute, Russian Academy of Sciences, Universitetskaya Emb. 1/St. Petersburg 199034/Russie (1 aut.); Institute of Estuarine & Coastal Studies, University of Hull/Hull, HU6 7RX/Royaume-Uni (2 aut., 3 aut.)</AF>
<DT>Publication en série; Congrès; Niveau analytique</DT>
<SO>Marine pollution bulletin; ISSN 0025-326X; Coden MPNBAZ; Royaume-Uni; Da. 2010; Vol. 61; No. 4-6; Pp. 156-161; Bibl. 1/4 p.</SO>
<LA>Anglais</LA>
<EA>A quantitative comparison of the benthic distribution in the Middle and Southern Caspian Sea, using benthos distribution maps with previously published materials, showed that the benthic communities is stable and interrupted only by the introduction of new species. The bottom community is dominated by small-size organisms, mainly fry and young and the benthic biomass is low although its efficiency as prey for higher trophic levels is high even though carnivores are almost absent in the bottom community. At depths ofc.100 m the benthos biomass and species diversity sharply decreases showing these features as a unique case of a bottom fauna and bottom community formed and modified under the influence of a severe grazing pressure by the sturgeon (Acipenser spp.) during very long periods. It is therefore suggested that grazing pressure has become the most important forcing function for the diversity and development of the bottom community.</EA>
<CC>002A14D05D; 002A14B04E</CC>
<FD>Article synthèse; Mer Caspienne; Benthos; Faune; Communauté; Broutage animal; Milieu marin; Pollution eau; Acipenser</FD>
<FG>Milieu aquatique; Pisces; Vertebrata; Acipenseridae</FG>
<ED>Review; Caspian Sea; Benthos; Fauna; Community; Browsing; Marine environment; Water pollution</ED>
<EG>Aquatic environment; Pisces; Vertebrata</EG>
<SD>Artículo síntesis; Mar Caspio; Bentos; Fauna; Comunidad; Pacedura; Medio marino; Contaminación agua</SD>
<LO>INIST-15112.354000182043630020</LO>
<ID>10-0400928</ID>
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