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A New Record of Solitary Coral, Paracyathus rotundatus (Anthozoa: Scleractinia: Caryophylliidae), from Korea

  • Su-Hwan Sim (Ulleungdo-Dokdo Ocean Research Station, Korea Institute of Ocean Science & Technology) ;
  • Hyo-Jin Yu (Department of Life Science, Woosuk University) ;
  • Sang-Hoon Park (Department of Life Science, Woosuk University) ;
  • In-Young Cho (National Marine Biodiversity Institute of Korea) ;
  • Won-Gi Min (Ulleungdo-Dokdo Ocean Research Station, Korea Institute of Ocean Science & Technology) ;
  • Sung-Jin Hwang (Department of Life Science, Woosuk University)
  • 투고 : 2022.12.27
  • 심사 : 2023.01.16
  • 발행 : 2023.04.30

초록

Through a taxonomic study on solitary corals collected from subtidal zones of South and East Seas from 2019 to 2022, Paracyathus rotundatus, an unrecorded species belonging to family Caryophylliidae, is newly added to the anthozoan fauna of Korea. In addition, comparing partial 16S rRNA sequences with a length of 269 bp according to color variation clarified that there were no sequence differences among specimens with color variation, indicating that the color variation is due to intraspecific variation. As a result of this study, a total of 7 genera and 8 species belonging to the Caryophylliidae family have been reported in Korean waters so far.

키워드

과제정보

This research was supported by National Marine Biodiversity Institute of Korea (2022M01100). And also, this research was partly supported by A Sustainable Research and Development of Dokdo funded by the Ministry of Oceans and Fisheries (PG52911).

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