Composition and seasonal changes of nanoflagellates in the Gdańsk Basin (Southern Baltic)

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dc.creatorMackiewicz,T.
dc.date1991
dc.date.accessioned2024-02-06T12:46:26Z
dc.date.available2024-02-06T12:46:26Z
dc.descriptionComposition and seasonal changes of nanoflagellates (2-20 μm body size) were investigated from January 1981 until January 1988 at three stations in the Gdańsk Basin. Nine groups of flagellates were distinguished: the Cryptophyceae, Dinophyceae, Chrysophyceae, Prymnesiophyceae, Prasinophyceae, Chlorophyceae, Euglenophyceae, Choanoflagellida, and the group of other heterotrophic nanoflagellates. Total abundance of nanoflagellates at the inshore station ranged from 0.2 to 6.1ּ103 ind./ml (mean of 2.1ּ103 ind./ml), while the biomass varied from 10 to 604 μg/dm3 (mean of 149 μg/dm3). The values were lower in offshore waters. The Dinophyceae, constituting-on the average-30% of the total biomass, Prymnesiophyceae (32% of the total abundance) and Cryptophyceae were dominants at all the stations. The Choanoflagellida as well as the other heterotrophic nanoflagellates contributed significantly to the abundance (11 and 18%, respectively). A succession of the dominant taxa is discussed.
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dc.identifierhttps://doi.org/10.3750/AIP1991.21.S.13
dc.identifierhttps://aiep.pensoft.net/article/25286/
dc.identifier.urihttps://openrepository.mephi.ru/handle/123456789/6326
dc.languageen
dc.publisherPensoft Publishers
dc.relationinfo:eu-repo/semantics/altIdentifier/eissn/1734-1515
dc.relationinfo:eu-repo/semantics/altIdentifier/pissn/0137-1592
dc.rightsinfo:eu-repo/semantics/openAccess
dc.rightsCC BY 4.0
dc.sourceActa Ichthyologica et Piscatoria 21(S): 125-134
dc.titleComposition and seasonal changes of nanoflagellates in the Gdańsk Basin (Southern Baltic)
dc.typeResearch Article
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