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New record of Cochlodiniam SP.in Perak coastal water of Peninsular Malaysia

Cochlodiniwn sp. has been reported to cause fish mortally around the world. In Malaysia this species has been recorded in Kota Kinabalu, Sabah, East of Malaysia. In Peninsular Malaysia several harmful algal bloom (HAB) species viz. Alexandrium spp., Pyrodinium bahamense var compressum and Gymnodini...

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Main Authors: Harun, Siti Nor Rahaida, Mohammad Noor, Normawaty, Saad, Shahbudin
Format: Conference or Workshop Item
Language:English
Published: 2013
Subjects:
Q Science (General)
Online Access:http://irep.iium.edu.my/34793/1/icosmap_2013_rohaida.pdf
http://irep.iium.edu.my/34793/
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spelling my.iium.irep.347932014-02-21T08:13:25Z http://irep.iium.edu.my/34793/ New record of Cochlodiniam SP.in Perak coastal water of Peninsular Malaysia Harun, Siti Nor Rahaida Mohammad Noor, Normawaty Saad, Shahbudin Q Science (General) Cochlodiniwn sp. has been reported to cause fish mortally around the world. In Malaysia this species has been recorded in Kota Kinabalu, Sabah, East of Malaysia. In Peninsular Malaysia several harmful algal bloom (HAB) species viz. Alexandrium spp., Pyrodinium bahamense var compressum and Gymnodinium catenatum have been recorded. To date no record of Cochlodiniurn sp. has been reported in this area. This study aim is to identify the present of Cochlodinium sp. in Peninsular Malaysia particularly in Perak coastal water. Samples were collected from 9 stations and Cochlodinium sp. was identified and enumerated under light microscopy. Nutrients i.e. nitrate, phosphate, silicate and ammonia were determined and physico-chemical parameters (pH, temperature, salinity)-were recorded in-situ. Result showed the present of Cochlodinium sp. at the cell density of 4.5 x l03cells/L. Salinity ranged from 17.8 to 30.7pss, pH ranged from7.2l to 8.4, temperature ranged from 30.80 to 32.08 0C Nutrients determined at this area showed a high concentration. This identification of Cochlodinium sp in Perak coastal waters indicates that Peninsular Malaysia will have problem related to Cochlodinium sp. in the future. 2013-10 Conference or Workshop Item REM application/pdf en http://irep.iium.edu.my/34793/1/icosmap_2013_rohaida.pdf Harun, Siti Nor Rahaida and Mohammad Noor, Normawaty and Saad, Shahbudin (2013) New record of Cochlodiniam SP.in Perak coastal water of Peninsular Malaysia. In: International Conference on Oceanography and Sustainable Marine Production: A Challenge of Managing Marine Resources in a Changing Climate, 28-30 October 2013, Kuantan, Pahang. (Unpublished)
institution Universiti Islam Antarabangsa Malaysia
building IIUM Library
collection Institutional Repository
continent Asia
country Malaysia
content_provider International Islamic University Malaysia
content_source IIUM Repository (IREP)
url_provider http://irep.iium.edu.my/
language English
topic Q Science (General)
spellingShingle Q Science (General)
Harun, Siti Nor Rahaida
Mohammad Noor, Normawaty
Saad, Shahbudin
New record of Cochlodiniam SP.in Perak coastal water of Peninsular Malaysia
description Cochlodiniwn sp. has been reported to cause fish mortally around the world. In Malaysia this species has been recorded in Kota Kinabalu, Sabah, East of Malaysia. In Peninsular Malaysia several harmful algal bloom (HAB) species viz. Alexandrium spp., Pyrodinium bahamense var compressum and Gymnodinium catenatum have been recorded. To date no record of Cochlodiniurn sp. has been reported in this area. This study aim is to identify the present of Cochlodinium sp. in Peninsular Malaysia particularly in Perak coastal water. Samples were collected from 9 stations and Cochlodinium sp. was identified and enumerated under light microscopy. Nutrients i.e. nitrate, phosphate, silicate and ammonia were determined and physico-chemical parameters (pH, temperature, salinity)-were recorded in-situ. Result showed the present of Cochlodinium sp. at the cell density of 4.5 x l03cells/L. Salinity ranged from 17.8 to 30.7pss, pH ranged from7.2l to 8.4, temperature ranged from 30.80 to 32.08 0C Nutrients determined at this area showed a high concentration. This identification of Cochlodinium sp in Perak coastal waters indicates that Peninsular Malaysia will have problem related to Cochlodinium sp. in the future.
format Conference or Workshop Item
author Harun, Siti Nor Rahaida
Mohammad Noor, Normawaty
Saad, Shahbudin
author_facet Harun, Siti Nor Rahaida
Mohammad Noor, Normawaty
Saad, Shahbudin
author_sort Harun, Siti Nor Rahaida
title New record of Cochlodiniam SP.in Perak coastal water of Peninsular Malaysia
title_short New record of Cochlodiniam SP.in Perak coastal water of Peninsular Malaysia
title_full New record of Cochlodiniam SP.in Perak coastal water of Peninsular Malaysia
title_fullStr New record of Cochlodiniam SP.in Perak coastal water of Peninsular Malaysia
title_full_unstemmed New record of Cochlodiniam SP.in Perak coastal water of Peninsular Malaysia
title_sort new record of cochlodiniam sp.in perak coastal water of peninsular malaysia
publishDate 2013
url http://irep.iium.edu.my/34793/1/icosmap_2013_rohaida.pdf
http://irep.iium.edu.my/34793/
_version_ 1643610683879718912
score 13.211869

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