• Animal Systematics, Evolution and Diversity
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• v.2 no.2
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• pp.59-66
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• 1986

1971년과 1978년에 제주도의 서귀포 앞 , 수심 50-60m 인곳에서 채집된 거미불가사리류를 동정한 결과, 폐사미 목, 침거미불가사리 과에 속하는 1 신종으로 확인되어 Ophiacantha linea, 선침거미불가사리로 명명하여 기재한다. 본종은 복완판과 측완판의 복면에 줄무늬가 있는 것이 특징이다.

• Animal Systematics, Evolution and Diversity
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• v.3 no.2
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• pp.117-136
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• 1987

해양연구소에서 1982년부터 1984년에 걸쳐 수행한 한국해역종합해양환경도작성 연구사업과 기타 해양조사중 채집된 황해산 거미불가사리를 조사한 결과, 7과 12속 25종이 동2정되었으며 이 중 Amphiura iridoides, A. syntharacha, Amphioplus asterictus , Opionereis sasakii 및 Stegophiura vivipara의 5종이 한국미기록종으로 밝혀졌다.

• Animal Systematics, Evolution and Diversity
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• no.nspc5
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• pp.47-60
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• 2005

The joint faunal survey of Jindo Island, Korea was performed by the Korean Society of Systematic Zoology during June 29-July 1, 2004 in commemoration of the 20th anniversary. In this study, 20 echinoderm species of 13 families, ten orders in four classes such as one crinoid species, seven asteroid species of four families in three orders, five ophiuroid species of three families in two orders, four echinoid species of two families in one order, and three holothuroid species of three families in three orders collected from six localities (Bealpo, Chopyung, Supum, Hoedong, Seomang, and $34^{\circ}11'N\;and\;126^{\circ}21'E)$ were identified. Of these, one crinoid (Antedon serrata), two asteroids (Solaster dawsoni and Distolasterias nipon) and one pohiudoid (Astrodendrum sagaminum) are newly added to the echinoderm fauna of Jindo Island and one holothudoid (Pseudocnus sp.) is newly recorded in Korean waters. The total 31 species are presently listed with some brief remarks and their distribution patterns are discussed based on the composition of geographical distribution forms.

• Economic and Environmental Geology
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• v.42 no.4
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• pp.367-376
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• 2009

Forty specimens of fossil ophiuroids were collected from two formations of the Cenozoic marine deposits, Duho Formation and Hagjeon Formation, Pohang Basin, Korea. A few specimens were three-dimensionally preserved: most of them were remained flattened and articulated. Although a gross morphology is well preserved in some specimens, the details such as disk shape and plates which is the most important diagnostic features were not observed. Most of the arms are disarticulated, and thus arm vertebra, arm spines and/or arm plates are separately preserved. Only an oral side is recognized in an attached specimens because crossing arms into disk are clearly visible. It is, thus almost impossible to identify Korean ophiuroid fossils as a species level or even a genus level. The fossils were classified into 3 groups by gross morphology of disk and arm, and architecture of vertebra. The most abundant fossils (32 specimens), were found only in the Hagjeon Formation. The majority of specimens are partially disarticulated, having only proximal and median portions of their arms preserved. Arm plates are disarticulated from arm vertebra: most of them show structure of arm vertebra. It has long and well-preserved arm spines, and large tentacle pore. Some specimens (4 specimens) from the Duho Formation is characterized by short and conical arm spines, and well-developed arm plates. Lateral arm plates are small in compared to dorsal and ventral arm plates. The others (4 specimens) is poor in preservation state showing circular oral disk and relatively short sinuous arms. No arm plates are either identified.

• Animal Systematics, Evolution and Diversity
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• v.14 no.3
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• pp.193-205
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• 1998

The echinoderms collected from 20 localities of Geojedo Island and its adjacent sea waters during the period from February 1995 to May 1998 turned out to be 47 species in 37 genus, 25 familes, 11 orders, three classes. Of which one echinoid species, Prionocidaris baculosa (Lamarck, 1816) is newly added to the Korean fauna of Geojedo Island with 25 previously known species and total 47 species are described in this report.

• Animal Systematics, Evolution and Diversity
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• v.19 no.1
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• pp.103-109
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• 2003

Presynaptiphilus poraminutus is described as a new species in association with the ophiuroid Ampioplus ancistrotus (H. L. Clark) collected from an intertidal sand beach in the Yellow Sea. The new species is closely related to P. minutus in having the identical leg structure, but may be differentiated from the latter by the larger body, the longer genital double-somite and caudal rami, and the shorter pre-anal semite.

• Animal Systematics, Evolution and Diversity
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• v.11 no.4
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• pp.417-434
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• 1995

Three species (0. kinbergi, 0. sarsi and 0 . sarsi vadicola) of the genus Ophiura (Echinodermacta: Ophiuroidea) were sampled from the various localities of Korean waters (Kyonggi Bay in March and September, 1989 and February, 1994; Yellow Sea in September and October, 1992; Southern Sea and Korean Strait in May, 1992; and eastern coasts adjacent to Kangnung in April, July, October, 1993 and January, 1994). Results of the examination of 250 Operational Taxonomical Units (OTUs) are presented based on the 20 morphometric variables to evaluate their taxonomic characters and positions. In cluster analysis, 250 OTUs were divided into 3 phenons (0. kinbergi, 0 . sarsi and 0 . sarsi vadicola) at the Euclidean distance levels of 6.84 and 2 phenons (a phenon composed of 0 . sarsi and 0 . sarsi vadicola and the other of 0. kinbergi) at 7.50. Stepwise discriminant analysis was used in order to produce a good discrimination model and 13 morphological characters (the total number of comb papillae, the number of primary comb papillae and shape of comb papillae (2). etc.) were extracted. The results of canonical discriminant analysis illustrated clear distinction among 3 phenons by the distance of 8.26 between 0 . sarsi and 0. sarsi vadicola, 24.24 between 0 . kinbergi and 0. sarsi vadicola and 21.63 between 0 . kinbergi and 0 . sarsi.

• Animal Systematics, Evolution and Diversity
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• v.3 no.2
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• pp.137-164
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• 1987

37개 지점으로부터 채집된 약 500개체의 한국산 바다거미류를 조사한 결과 13 속 30종이 구별되었다. 이중 4 종 (Ammothella monotuberculata, Ascrobhynchus stocki, Paranymphon magnidigitum 및 Cheilopallene nodulosa)은 신종이며 종명미상의 1 종을 포함한 6종이 한국내 미기록종인 것으로 밝혀졌다. 불가사리에 기생하는 Decachela dogieli Losina-Losinsky 에 대해서도 기록하였다.

• Korean Journal of Ichthyology
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• v.25 no.3
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• pp.163-168
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• 2013

Two flatfish species were collected between January 2010 and August 2010 from fishing vessels operating with fishing, gill net and shrimp trawls along the coastal waters off Tongyeong, Korea in order to examine feeding habits. Kareius bicoloratus fed mainly on bivalves and fishes, whereas Clidoderma asperrimum fed mainly on ophiuroids. Our feeding strategy graphical method reveled that K. coloratus and C. asperrimum were specialist predator, with a narrow niche width.