First record of toxic Gymnodinium catenatum off'the west coast of Sabah Malaysia

Gymnodinium catenatum, a toxic dinoflagellate was found to co-occurs in high cell densities with the bloom-forming Cochlodinium polykrikoides off the west coast of Sabah. maximum cell densities of G. catenatum recorded reached 1.24 x 105 cell/L, relative to C. polykrikoides densities of 1.54 x 107 c...

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Main Authors:	Mohammad Noor, Normawaty, Adam, Aimimuliani, Franco Soler, J.M., Anton, Ann, Muhammad Shaleh, Siti Raehanah
Format:	Conference or Workshop Item
Language:	English
Published:	2008
Subjects:	Q Science (General)
Online Access:	http://irep.iium.edu.my/32130/ http://irep.iium.edu.my/32130/1/First_record_of_G_catenatum_in_malaysia.pdf

id	iium-32130
recordtype	eprints
spelling	iium-321302016-05-11T09:29:45Z http://irep.iium.edu.my/32130/ First record of toxic Gymnodinium catenatum off'the west coast of Sabah Malaysia Mohammad Noor, Normawaty Adam, Aimimuliani Franco Soler, J.M. Anton, Ann Muhammad Shaleh, Siti Raehanah Q Science (General) Gymnodinium catenatum, a toxic dinoflagellate was found to co-occurs in high cell densities with the bloom-forming Cochlodinium polykrikoides off the west coast of Sabah. maximum cell densities of G. catenatum recorded reached 1.24 x 105 cell/L, relative to C. polykrikoides densities of 1.54 x 107 cells/L. Gymnodinium catenatum forms long chains of up to 30 cells and is characterized by cells which are anterior-posteriorly compressed and with cell sizes ranging from 30-40 um. Toxicity studies based on RP-HPLC showed that this species produced PSP toxins. The occurrence of this species suggests increased PSP problems in addition to the presen of Pyrodinium bahamense var compressum, a PSP causing species in the west coast of Sabah 2008-11 Conference or Workshop Item PeerReviewed application/pdf en http://irep.iium.edu.my/32130/1/First_record_of_G_catenatum_in_malaysia.pdf Mohammad Noor, Normawaty and Adam, Aimimuliani and Franco Soler, J.M. and Anton, Ann and Muhammad Shaleh, Siti Raehanah (2008) First record of toxic Gymnodinium catenatum off'the west coast of Sabah Malaysia. In: 13th Intenational Conference on Harmful Algae, 3-7 Nov 2008, Hong Kong.
repository_type	Digital Repository
institution_category	Local University
institution	International Islamic University Malaysia
building	IIUM Repository
collection	Online Access
language	English
topic	Q Science (General)
spellingShingle	Q Science (General) Mohammad Noor, Normawaty Adam, Aimimuliani Franco Soler, J.M. Anton, Ann Muhammad Shaleh, Siti Raehanah First record of toxic Gymnodinium catenatum off'the west coast of Sabah Malaysia
description	Gymnodinium catenatum, a toxic dinoflagellate was found to co-occurs in high cell densities with the bloom-forming Cochlodinium polykrikoides off the west coast of Sabah. maximum cell densities of G. catenatum recorded reached 1.24 x 105 cell/L, relative to C. polykrikoides densities of 1.54 x 107 cells/L. Gymnodinium catenatum forms long chains of up to 30 cells and is characterized by cells which are anterior-posteriorly compressed and with cell sizes ranging from 30-40 um. Toxicity studies based on RP-HPLC showed that this species produced PSP toxins. The occurrence of this species suggests increased PSP problems in addition to the presen of Pyrodinium bahamense var compressum, a PSP causing species in the west coast of Sabah
format	Conference or Workshop Item
author	Mohammad Noor, Normawaty Adam, Aimimuliani Franco Soler, J.M. Anton, Ann Muhammad Shaleh, Siti Raehanah
author_facet	Mohammad Noor, Normawaty Adam, Aimimuliani Franco Soler, J.M. Anton, Ann Muhammad Shaleh, Siti Raehanah
author_sort	Mohammad Noor, Normawaty
title	First record of toxic Gymnodinium catenatum off'the west coast of Sabah Malaysia
title_short	First record of toxic Gymnodinium catenatum off'the west coast of Sabah Malaysia
title_full	First record of toxic Gymnodinium catenatum off'the west coast of Sabah Malaysia
title_fullStr	First record of toxic Gymnodinium catenatum off'the west coast of Sabah Malaysia
title_full_unstemmed	First record of toxic Gymnodinium catenatum off'the west coast of Sabah Malaysia
title_sort	first record of toxic gymnodinium catenatum off'the west coast of sabah malaysia
publishDate	2008
url	http://irep.iium.edu.my/32130/ http://irep.iium.edu.my/32130/1/First_record_of_G_catenatum_in_malaysia.pdf
first_indexed	2023-09-18T20:46:22Z
last_indexed	2023-09-18T20:46:22Z
_version_	1777409701688901632

First record of toxic Gymnodinium catenatum off'the west coast of Sabah Malaysia

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