한국 연안 대륙붕과 심해저에서 발견된 미공류, Scutopus sp.-K (Mollusca: Caudofoveata: Limifossoridae) 출현 양상과 환경 조건 KCI

Title
한국 연안 대륙붕과 심해저에서 발견된 미공류, Scutopus sp.-K (Mollusca: Caudofoveata: Limifossoridae) 출현 양상과 환경 조건
Alternative Title
Habitat characteristics of Scutopus sp.-K (Mollusca: Caudofoveata: Limifossoridae) and its appearance in the East Sea of Korea
Author(s)
손민호; 임현식; 정직영; 김영일
KIOST Author(s)
KIM, YOUNG-IL(김영일)
Publication Year
2017-03
Abstract
Starting from November 2013 to April 2015, collection of sediments as well as biological specimen was carried out at 45 sampling stations to understand inhabitation and distributional pattern of species belonging to Class Caudofoveata in coastal waters of Korea. The results indicated that 1 species belonging to Class Caudofoveata were collected with a range of 10 mm in length and those were identified as Scutopus sp. (Family Limifossoridae). This finding was meaningful in that 2 species in total belonging to Family Limifossoridae were found besides Chaetoderma japonicum which was previously identified. Most Scutopus sp.-K collected in this study was appeared at the depth of 150-160 m in southern part of the East Sea, especially in the depth of 1,600 m central part of the East Sea and 90 m in northern part of the Yellow Sea. Therefore, it can be concluded that Scutopus sp.-K was distributed at the range of 90-1,600 m in depth and sediments where the species in habitat had 6.23 φ in the mean grain size.
ISSN
1225-3480
URI
https://sciwatch.kiost.ac.kr/handle/2020.kiost/1273
Bibliographic Citation
The Korean Journal of Malacology, v.33, no.1, pp.41 - 47, 2017
Publisher
한국패류학회
Keywords
habitat; Scutopus sp.-K; East Sea; Korea
Type
Article
Language
Korean
Publisher
한국패류학회
Related Researcher
Research Interests

Distribution and Behavior of Radionuclides in the Ocean,Total Massflux of Singking Particle in East Sea,Material Transport Process in the Ocean

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