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Systematic Study of the Superfamily Paguroidea (Crustacea: Decapoda: Anomura) from Korea : 한국산 집게상과(갑각아문: 십각목: 이미하목)의 계통분류학적 연구
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- Authors
- Advisor
- 김원
- Major
- 자연과학대학 생명과학부
- Issue Date
- 2017-08
- Publisher
- 서울대학교 대학원
- Keywords
- Paguroidea ; Hermit crab ; Korea ; Systematic ; Morphological taxonomy ; DNA barcode
- Description
- 학위논문 (박사)-- 서울대학교 대학원 자연과학대학 생명과학부, 2017. 8. 김원.
- Abstract
- In this study, the author present a systematic discussion of Korean hermit crabs by analysis of morphologic and DNA barcoding characteristics. The author performed a taxonomic examination of 61 species, 18 genera, and 3 families of Korean paguroid. Based on the findings of this study, the exclusive presence of 3 species in Korea could be called into question, 2 species were found to be synonymized, the Korean names of 5 species could be confirmed and the author could expand the geographical distributions for 6 species. A checklist, distribution maps, and identification keys were also designed for this study. In the DNA barcoding study, 159 individuals of 9 species of Paguroidea specimens in Korea were analyzed using the cytochrome c oxidase subunit I (COI) and 16S rRNA sequences. The results show that the 5 species do not fit into the existing taxonomic scheme i.e., Pagurus minutus group, P. brachiomastus and P. simulans group, and P. quinquelineatus and P. rectidactylus group.
- Language
- English
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