Identification, abundance and biomass of benthic communities in south east coasts of the Caspian Sea (Golestan Province)
The frequency and distribution of benthic species in the south east coast of Caspian Sea (proposed site for cage and pen culture) were studied. Sampling was carried out in 2 water depths (1, 5) meters and 12 stations were sampled in each depth using VanVeen sampler. Totally, 11 taxa were identified: Pyrgulidae,Ampharetidae, Neritidae, Nereidae, Cardidae, Gammaridae, Naididae, Balanidae, Foraminifera, Ostracoda and Cumaceae. The most abundant taxa were Gastropoda (66.36%), Foraminifera (15.66%), Polychaeta (14.09%) and Bivalvia (1.65%) respectively. The maximum and minimum biomass was 164.1 g/m in summer and 6.56 g/m in spring. Depth, substratum, season, season-depth interaction, season- substratum –depth interaction had significant effects on biomass and had no significant effect on abundance.
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Format: | article biblioteca |
Language: | Persian |
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2013
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Subjects: | Aquaculture, Biology, Ecology, Macro benthic, Invertebrates, Caspian Sea, Iran, |
Online Access: | http://hdl.handle.net/1834/36734 |
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dig-aquadocs-1834-367342021-07-04T04:28:44Z Identification, abundance and biomass of benthic communities in south east coasts of the Caspian Sea (Golestan Province) Sharbati, S. Akrami, R. Yelghi, S. Mirdar, J. Ahmadi, Zeid Aquaculture Biology Ecology Macro benthic Invertebrates Caspian Sea Iran The frequency and distribution of benthic species in the south east coast of Caspian Sea (proposed site for cage and pen culture) were studied. Sampling was carried out in 2 water depths (1, 5) meters and 12 stations were sampled in each depth using VanVeen sampler. Totally, 11 taxa were identified: Pyrgulidae,Ampharetidae, Neritidae, Nereidae, Cardidae, Gammaridae, Naididae, Balanidae, Foraminifera, Ostracoda and Cumaceae. The most abundant taxa were Gastropoda (66.36%), Foraminifera (15.66%), Polychaeta (14.09%) and Bivalvia (1.65%) respectively. The maximum and minimum biomass was 164.1 g/m in summer and 6.56 g/m in spring. Depth, substratum, season, season-depth interaction, season- substratum –depth interaction had significant effects on biomass and had no significant effect on abundance. 2021-06-24T18:00:42Z 2021-06-24T18:00:42Z 2013 article TRUE 1026-1354 http://hdl.handle.net/1834/36734 fa http://isfj.areo.ir/?lang=en application/pdf application/pdf 23-32 http://aquaticcommons.org/id/eprint/21920 18721 2018-01-16 13:22:20 21920 Iranian Fisheries Science Research Institute |
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Aquaculture Biology Ecology Macro benthic Invertebrates Caspian Sea Iran Aquaculture Biology Ecology Macro benthic Invertebrates Caspian Sea Iran |
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Aquaculture Biology Ecology Macro benthic Invertebrates Caspian Sea Iran Aquaculture Biology Ecology Macro benthic Invertebrates Caspian Sea Iran Sharbati, S. Akrami, R. Yelghi, S. Mirdar, J. Ahmadi, Zeid Identification, abundance and biomass of benthic communities in south east coasts of the Caspian Sea (Golestan Province) |
description |
The frequency and distribution of benthic species in the south east coast of Caspian Sea (proposed site for cage and pen culture) were studied. Sampling was carried out in 2 water depths (1, 5) meters and 12 stations were sampled in each depth using VanVeen sampler. Totally, 11 taxa were identified: Pyrgulidae,Ampharetidae, Neritidae, Nereidae, Cardidae, Gammaridae, Naididae, Balanidae, Foraminifera, Ostracoda and Cumaceae. The most abundant taxa were Gastropoda (66.36%), Foraminifera (15.66%), Polychaeta (14.09%) and Bivalvia (1.65%) respectively. The maximum and minimum biomass was 164.1 g/m in summer and 6.56 g/m in spring. Depth, substratum, season, season-depth interaction, season- substratum –depth interaction had significant effects on biomass and had no significant effect on abundance. |
format |
article |
topic_facet |
Aquaculture Biology Ecology Macro benthic Invertebrates Caspian Sea Iran |
author |
Sharbati, S. Akrami, R. Yelghi, S. Mirdar, J. Ahmadi, Zeid |
author_facet |
Sharbati, S. Akrami, R. Yelghi, S. Mirdar, J. Ahmadi, Zeid |
author_sort |
Sharbati, S. |
title |
Identification, abundance and biomass of benthic communities in south east coasts of the Caspian Sea (Golestan Province) |
title_short |
Identification, abundance and biomass of benthic communities in south east coasts of the Caspian Sea (Golestan Province) |
title_full |
Identification, abundance and biomass of benthic communities in south east coasts of the Caspian Sea (Golestan Province) |
title_fullStr |
Identification, abundance and biomass of benthic communities in south east coasts of the Caspian Sea (Golestan Province) |
title_full_unstemmed |
Identification, abundance and biomass of benthic communities in south east coasts of the Caspian Sea (Golestan Province) |
title_sort |
identification, abundance and biomass of benthic communities in south east coasts of the caspian sea (golestan province) |
publishDate |
2013 |
url |
http://hdl.handle.net/1834/36734 |
work_keys_str_mv |
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1756079530853793792 |