• Title/Summary/Keyword: Species diversity

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Newly Recorded Lysianassid Species, Orchomene japonicus (Crustacea: Amphipoda) from Korea

  • Jung, Jong-Woo;Kim, Won
    • Animal Systematics, Evolution and Diversity
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    • v.24 no.1
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    • pp.139-142
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    • 2008
  • A lysianassid species, Orchomene japonicus (Gurjanova, 1962) associated with sea squirts collected from Geojedo Island located in the South Sea of Korea, is described and illustrated. Present specimens conform to that of Gurjanova's except some morphological variation in mandibular palp.

Distribution of Cellular Slime Molds of Golf Courses in Kyonggi Province (경기도 골프장의 코스별 세포성 점균의 출현분포)

  • 최성영;홍정림;장남기
    • Asian Journal of Turfgrass Science
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    • v.8 no.2
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    • pp.105-110
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    • 1994
  • Dictyostelid cellular slime molds were quantitatively isolated from three golf courses in Kyonggi province. The samples were collected in tee, fairway, rough and out of bounds at each golf courses. Dictyostelium muoroides was found at rough of Seo-Seoul C.C and D. minutum at out of hounds of New Korea C.C Compared with other forests, species diversity and species richness appeared to be low. The properties of soils were investigated in three golf courses. This results were very low in water content, organic matter compared with artificial Korean lawngrsss turf in Seoul National University.

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Three New Records of Hydroids (Cnidaria: Hydrozoa) in Korean Waters

  • Park, Jung-Hee
    • Animal Systematics, Evolution and Diversity
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    • v.25 no.1
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    • pp.81-85
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    • 2009
  • Some hydroid specimens were collected from 10-14 m deep of Munseom (Jejudo Is.) on 22 June 2007, and from 20-25 m deep of Nagokkkottdongsan (Uljin) on 10 Jan. 2008 by SCUBA diving. Among the identified species, the following three species, Solanderia spinosa (Carter, 1892), Lafoea dumosa (Fleming, 1828) and Rhizocaulus verticillatus (Linnaeus, 1758) were turned out to be new to the Korean fauna.

Odontopera aurata (Lepidoptera: Geometridae), New to Korea

  • Shin, Bora;Kim, Sung-Soo;Choi, Sei-Woong
    • Animal Systematics, Evolution and Diversity
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    • v.38 no.2
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    • pp.103-107
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    • 2022
  • One ennomine species, Odontopera aurata (Prout, 1915) was newly recorded from Korea. Odontopera aurata, a species of Ennominae, is characterized by the dark yellowish forewing that shows centrally mottled with blackish dots, weakly slanted and blackish postmedial line, and undulating termen, and the yellowish hindwing with black postmedial line and short discal dot. Odontopera aurata is externally indistinguishable from O. arida but can be distinguished by the shape of furcal arm of the male genitalia. We provide diagnosis, description of adults and male genitalia, and DNA information.

Marine Gastrotrichs of the Genus Diplodasys (Macrodasyida: Thaumastodermatidae) from Korea

  • Lee, Ji-Min;Chang, Cheon-Young
    • Animal Systematics, Evolution and Diversity
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    • v.22 no.1
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    • pp.109-115
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    • 2006
  • Two marine gastrotrich species are reported from sublittoral sand bottom of Korea: Diplodasys ankeli Wilke, 1954 and D. meloriae Todaro, Balsamo and Tongiorgi, 1992. Both species are redescribed in detail, with the discussion on the intraspecific variability between Korean specimens and the original description or among Korean specimens. The genus Diplodasys is newly recorded from Korea as well as the Northwest Pacific.

Six Species of the Family Noctuidae (Lepidoptera) New to China

  • Han, Hui-Lin;Kononenko, V.;Byun, Bong-Kyu;Park, Kyu-Tek
    • Animal Systematics, Evolution and Diversity
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    • v.22 no.2
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    • pp.139-143
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    • 2006
  • From the result of this study for the materials collected in Mt. Changbai-shan, six species of the family Noctuidae, Pangrapta marmorata Staudinger, P. griseola Staudinger, Ctenostola sparganoides (Bang-Haas), Cucullia amota Alpheraky, Xestia albonigra (Kononenko), and X. speciosa $(H\ddot{u}bner)$, are reported for the first time from China.

Taxonomy on Freshwater Canthocamptid Harpacticoids from South Korea V. Genus Bryocamptus

  • Lee, Ji-Min;Chang, Cheon-Young
    • Animal Systematics, Evolution and Diversity
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    • v.22 no.2
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    • pp.195-208
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    • 2006
  • Five freshwater harpacticoid species of the genus Bryocamptus are identified as one of the serial taxonomic studies on the family Canthocamptidae in South Korea: B, zschokkei caucasicus (Borutzky, 1930), B. nivalis (Willey, 1925), B, pacificus Ishida, 1992, B. vejdovskyi (Mrazek, 1893) and B. umiatensis Wilson, 1958. Bryocamptus pacificus, B. vedjovskyi and B. umiatensis are newly known from Korea. A key to the species of the genus Bryocamptus in Korea is provided.

A New Record of Sea Cucumber (Holothuroidea: Aspirochirotida) from Jejudo Island, Korea

  • Shin, Sook;Suh, Seung-Jik
    • Animal Systematics, Evolution and Diversity
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    • v.22 no.2
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    • pp.231-233
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    • 2006
  • Holothuria pericax Selenka, 1867 belonging to the family Holothuriidae in the order Aspirochirotida of the subclass Aspidochirotacea is new to Korean fauna. This species was redescribed with figures based on the specimen collected at 16 m deep in north-west Munseom, Seogwipo. A key to the genus was presented. Fifteen species of holothuroids have so far been reported in Jejudo Island of Korea.