New Record of the Genus Oncholaimus Nematode Species (Nematoda: Oncholaimidae) from the East Sea of Korea
KCI
OTHER
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Title
- New Record of the Genus Oncholaimus Nematode Species (Nematoda: Oncholaimidae) from the East Sea of Korea
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Alternative Title
- New Record of the Genus Oncholaimus Nematode Species (Nematoda: Oncholaimidae) from the East Sea of Korea
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Author(s)
- 이효진; 노현수; 정종우
- KIOST Author(s)
- Rho, Hyun Soo(노현수)
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Alternative Author(s)
- 노현수
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Publication Year
- 2015-06
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Abstract
- Oncholaimid nematode, Oncholaimus secundicollis Shimada, Kajihara and Mawatari, 2009, is firstly reported based on a comparative morphological study. The present specimens of O. secundicollis are collected from rocky intertidal seagrass on the eastern coast of Korea. Oncholaimus secundicollis is distinguished from all of its congeners by the following combination of morphological characteristics: buccal cavity large with thick cuticular wall and three teeth, left subventral tooth larger than right subventral or dorsal teeth, and the presence of two remarkable precloacal papillae with nine pairs of cloacal setae and single ventral tail papilla with two pairs of short setae. In this study, we provide taxonomic description and illustration of unrecorded species of the genus Oncholaimus.
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ISSN
- 1226-9999
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URI
- https://sciwatch.kiost.ac.kr/handle/2020.kiost/1543
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Bibliographic Citation
- 환경생물, v.33, no.2, pp.170 - 176, 2015
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Publisher
- 한국환경생물학회
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Keywords
- taxonomy; marine nematodes; Oncholaimus; East Sea; Korea
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Type
- Article
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Language
- English
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