Tintinnid fingerprints in a plankton time series

Title
Tintinnid fingerprints in a plankton time series
Author(s)
김영옥; 조홍연; 최정민
KIOST Author(s)
Kim, Young Ok(김영옥)Cho, Hong Yeon(조홍연)Choi, Jung Min(최정민)
Publication Year
2017-07-30
Abstract
Tintinnid plankton in species-specific sensitivities to preferred hydrographic conditions has been monitored to link the temporal variations to climate change since 2008. Temporal changes of tintinnids were weekly investigated for 8 years at a coastal site in South Korea as part of an ongoing regional monitoring program. Seasonal changes of water temperature and salinity at the monitoring site displayed a typical pattern in the northern temperate coast: higher temperatures over 20℃ and salinity drop in summer. Recurrent seasonal patterns were observed for dominant species. Amphorellopsis acuta, Rhizodomus tagazi, Tintinnopsis beroidea, T. radix, T. tocantinensis were fingerprints for summer while T. baltica for winter. Codonellopsis nipponca and Schmidingerella arcuata occurred mainly in moderate seasons of spring and fall.t a coastal site in South Korea as part of an ongoing regional monitoring program. Seasonal changes of water temperature and salinity at the monitoring site displayed a typical pattern in the northern temperate coast: higher temperatures over 20℃ and salinity drop in summer. Recurrent seasonal patterns were observed for dominant species. Amphorellopsis acuta, Rhizodomus tagazi, Tintinnopsis beroidea, T. radix, T. tocantinensis were fingerprints for summer while T. baltica for winter. Codonellopsis nipponca and Schmidingerella arcuata occurred mainly in moderate seasons of spring and fall.
URI
https://sciwatch.kiost.ac.kr/handle/2020.kiost/23898
Bibliographic Citation
15th International conference of protistology, pp.107, 2017
Publisher
International socirty of protistology
Type
Conference
Language
English
Publisher
International socirty of protistology
Related Researcher
Research Interests

Marine ecology,Plankton,Protists,해양생태,부유생물,원생생물

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