Study of distribution, abundance and biomass of macro benthic fauna in the northern creeks of Bushehr province
Macro benthic invertebrate distribution and abundance in northern creeks of Boushehr province were analyzed by seasonal sampling from autumn 2000 till summer 2001. Sampling was carried out of sediments from bottom of nine stations which located in creeks and one control station in the sea by using of Van Veen Grab sampler. In additional, eight groups of macro benthos were identified which the most abundant populations among them were Gastropoda (51%), Bivalvia and Polychaeta (17.4%) and Amphipoda (5.3%) respectively. The maximum density of macro benthos was 2378 ind/m2 in spring and the minimum was 1174 ind/m2 in autumn and also maximum and minimum biomass was 79.06g/ m2 in summer and 17.72g/ m2 in winter. The average wet weight of macro fauna biomass was 49.95 ( plus or minus 33.6) g/ m2.
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Format: | Journal Contribution biblioteca |
Language: | Persian |
Published: |
2009
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Subjects: | Invertebrate zoology, Creek, Zoobenthos, Benthos, Bivalvia, Polychaeta, Amphipoda, Gastropoda, Marine invertebrates, Quantitative distribution, Abundance, Grabs, Population density, Biomass, Boulder clay, Distribution, Marine molluscs, Marine, |
Online Access: | http://hdl.handle.net/1834/11543 |
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dig-aquadocs-1834-115432021-05-19T06:46:44Z Study of distribution, abundance and biomass of macro benthic fauna in the northern creeks of Bushehr province Mirdar, J. Nikouyan, A. Karami, M. Owfi, F. Arshadi, A. Invertebrate zoology Creek Zoobenthos Benthos Bivalvia Polychaeta Amphipoda Gastropoda Marine invertebrates Quantitative distribution Abundance Grabs Population density Biomass Boulder clay Distribution Marine molluscs Marine Macro benthic invertebrate distribution and abundance in northern creeks of Boushehr province were analyzed by seasonal sampling from autumn 2000 till summer 2001. Sampling was carried out of sediments from bottom of nine stations which located in creeks and one control station in the sea by using of Van Veen Grab sampler. In additional, eight groups of macro benthos were identified which the most abundant populations among them were Gastropoda (51%), Bivalvia and Polychaeta (17.4%) and Amphipoda (5.3%) respectively. The maximum density of macro benthos was 2378 ind/m2 in spring and the minimum was 1174 ind/m2 in autumn and also maximum and minimum biomass was 79.06g/ m2 in summer and 17.72g/ m2 in winter. The average wet weight of macro fauna biomass was 49.95 ( plus or minus 33.6) g/ m2. Published 2018-02-21T15:08:17Z 2018-02-21T15:08:17Z 2009 Journal Contribution Refereed 1026-1354 http://hdl.handle.net/1834/11543 fa http://isfj.areo.ir/ pp.125-136 Iran Bushehr Province |
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Invertebrate zoology Creek Zoobenthos Benthos Bivalvia Polychaeta Amphipoda Gastropoda Marine invertebrates Quantitative distribution Abundance Grabs Population density Biomass Boulder clay Distribution Marine molluscs Marine Invertebrate zoology Creek Zoobenthos Benthos Bivalvia Polychaeta Amphipoda Gastropoda Marine invertebrates Quantitative distribution Abundance Grabs Population density Biomass Boulder clay Distribution Marine molluscs Marine |
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Invertebrate zoology Creek Zoobenthos Benthos Bivalvia Polychaeta Amphipoda Gastropoda Marine invertebrates Quantitative distribution Abundance Grabs Population density Biomass Boulder clay Distribution Marine molluscs Marine Invertebrate zoology Creek Zoobenthos Benthos Bivalvia Polychaeta Amphipoda Gastropoda Marine invertebrates Quantitative distribution Abundance Grabs Population density Biomass Boulder clay Distribution Marine molluscs Marine Mirdar, J. Nikouyan, A. Karami, M. Owfi, F. Arshadi, A. Study of distribution, abundance and biomass of macro benthic fauna in the northern creeks of Bushehr province |
description |
Macro benthic invertebrate distribution and abundance in northern creeks of Boushehr province were analyzed by seasonal sampling from autumn 2000 till summer 2001. Sampling was carried out of sediments from bottom of nine stations which located in creeks and one control station in the sea by using of Van Veen Grab sampler. In additional, eight groups of macro benthos were identified which the most abundant populations among them were Gastropoda (51%), Bivalvia and Polychaeta (17.4%) and Amphipoda (5.3%) respectively. The maximum density of macro benthos was 2378 ind/m2 in spring and the minimum was 1174 ind/m2 in autumn and also maximum and minimum biomass was 79.06g/ m2 in summer and 17.72g/ m2 in winter. The average wet weight of macro fauna biomass was 49.95 ( plus or minus 33.6) g/ m2. |
format |
Journal Contribution |
topic_facet |
Invertebrate zoology Creek Zoobenthos Benthos Bivalvia Polychaeta Amphipoda Gastropoda Marine invertebrates Quantitative distribution Abundance Grabs Population density Biomass Boulder clay Distribution Marine molluscs Marine |
author |
Mirdar, J. Nikouyan, A. Karami, M. Owfi, F. Arshadi, A. |
author_facet |
Mirdar, J. Nikouyan, A. Karami, M. Owfi, F. Arshadi, A. |
author_sort |
Mirdar, J. |
title |
Study of distribution, abundance and biomass of macro benthic fauna in the northern creeks of Bushehr province |
title_short |
Study of distribution, abundance and biomass of macro benthic fauna in the northern creeks of Bushehr province |
title_full |
Study of distribution, abundance and biomass of macro benthic fauna in the northern creeks of Bushehr province |
title_fullStr |
Study of distribution, abundance and biomass of macro benthic fauna in the northern creeks of Bushehr province |
title_full_unstemmed |
Study of distribution, abundance and biomass of macro benthic fauna in the northern creeks of Bushehr province |
title_sort |
study of distribution, abundance and biomass of macro benthic fauna in the northern creeks of bushehr province |
publishDate |
2009 |
url |
http://hdl.handle.net/1834/11543 |
work_keys_str_mv |
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_version_ |
1756076367006400512 |