Animal Systematics, Evolution and Diversity

  • 제37권1호
  • /
  • Pages.26-30
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  • 2021
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  • 2234-6953(pISSN)
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  • 2234-8190(eISSN)
한국동물분류학회 (The Korean Society of Systematic Zoology)
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DNA Barcoding of a Colonial Ascidian, Botrylloides violaceus (Ascidiacea: Stolidobrachia: Styelidae), from South Korea

  • Lee, Taekjun (Marine Biological Resource Institute, Sahmyook University) ;
  • Shin, Sook (Marine Biological Resource Institute, Sahmyook University)
  • 투고 : 2020.09.22
  • 심사 : 2021.01.11
  • 발행 : 2021.01.31
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초록

Botrylloides violaceus is native to the Northwest Pacific, including Korea. This species has many color variations in alive condition and a variety of zooid compound forms, and therefore difficult to identification in the field survey. This is the first report of COI DNA barcodes of B. violaceus from Korea. The intra-specific pairwise distance between Korean and UK populations had ranged from 1.4% to 2.6%. The inter-specific variations between B. violaceus and other Botrylloides species were 21.0-36.8%. The new DNA barcodes for Korean B. violaceus may be helpful in the identification of colonial ascidians, which is a difficult task when based on morphological identification.

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참고문헌

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