• Title/Summary/Keyword: new record in Korea

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A new record of Caprella aino (Crustacea: Amphipoda: Caprellidae) from the southeastern waters of Korea, with comparison to Caprella mutica

  • Gi Beom Ryu;Won Gyu Park
    • Fisheries and Aquatic Sciences
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    • v.26 no.7
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    • pp.455-459
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    • 2023
  • 40 species of the family Caprellidae Leach, 1814 are recorded in Korean waters. Caprella aino Utinomi, 1943 was newly collected from seaweed farms from the southeastern waters of Korea. C. aino was firstly reported in Japanese waters in 1943. Adults of C. aino and Caprella mutica Schurin, 1935 are easily distinguished in that C. aino have pereonite II and gnathopod II without setae and two small tubercles of articulation of gills in pereonite III-IV, while C. mutica do pereonite II and gnathopod II covered with setae and those of pereonites III-VII with many tubercles. However, subadult C. mutica is hardly distinguishable from C. aino in that tubercles of pereonite III are less developed and they have inconspicuous setae of pereonite II and gnathopod II. Nevertheless, C. aino is distinguished from subadult C. mutica because adult C. aino have dorsal tubercles on pereonite IV, V, VI, VII unlike that of C. mutica. We report C. aino as a new record in Korean water with comparison of C. mutica.

New Korean Record of the Streaky Rockskipper, Istiblennius dussumieri (Perciformes: Blenniidae) (제주도 동부연안에서 채집된 청베도라치과 (농어목) 1미기록종, Istiblennius dussumieri)

  • Kim, Byung-Jik;An, Jung-Hyun
    • Korean Journal of Ichthyology
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    • v.19 no.2
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    • pp.160-163
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    • 2007
  • Based on six specimens collected from eastern coast of Jeju Island, Korea, Istiblennius dussumieri is described as a new Korean record representing the northernmost occurrence of the species in the Indo-Pacific Ocean. The species is characterized by having a dark spot between first and third dorsal spines, branched orbital cirrus, and lacking nape cirri. A new Korean name, "Geom-eun-jeom-be-do-ra-chi" is proposed for the species.

A New Record of Lysmata amboinensis (De Man) (Decapoda: Hippolytidae) from Jeju-do Island, Korea

  • Yang, Hoi-Jeong;Kim, Won
    • Fisheries and Aquatic Sciences
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    • v.9 no.3
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    • pp.118-122
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    • 2006
  • The hipplytid shrimp Lysmata amboinensis (De Man, 1888) is recorded in Korean waters for the first time, based on specimens collected from Jeju-do Island in southern Korea. L. amboinensis is distinguished from L. vittata, previously the only known species of Lysmata in Korea by the color in life. The Korean Hippolytidae now includes 25 species in nine genera.

Two Unrecorded Veneroid species (Bivalvia, Heterodonta) from Korean Waters

  • Lee, Jun-Sang;Lee, Yong-Seok;Min, Duk-Ki
    • The Korean Journal of Malacology
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    • v.30 no.2
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    • pp.135-138
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    • 2014
  • We report two new records Korean marine bivalves. The new record species are Siliqua albida (Adams & Reeve, 1850) and Macoma (Macoma) middendorffi Dall, 1884. As a result, the family Pharidae in Korea turned out to be 8 species of 4 genera and Tellinidae are 37 species of 15 genera.

Three Unrecorded Sorbeoconchs (Gastropoda, Caenogastropoda) from Korean

  • Lee, Jun-Sang;Lee, Yong-Seok;Min, Duk-Ki
    • The Korean Journal of Malacology
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    • v.30 no.3
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    • pp.299-302
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    • 2014
  • We report three new records Korean marine gastropods. The new record species are Hipponix acuta, Lyncina (Ponda) carneola, and Velutina (Velutella) plicatilis cryptospira. As a result, the family Hipponicidae in Korea turned out to be 5 species of 4 genera, Cypraeidae are 14 species of 8 genera, and Velutinidae are 7 species of 3 genera, respectively.

A New Record of the Genus Camarops (Boliniaceae) in Korea

  • Kim, Changmu;Lee, Jin Sung;Lim, Young Woon
    • The Korean Journal of Mycology
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    • v.42 no.4
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    • pp.341-343
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    • 2014
  • Camarops ustulinoides (Henn.) Nannf., belonging to the family Boliniaceae (Order Boliniales), is reported as new to Korea. The morphological characteristics and molecular phylogenetic analysis based on the nucLSU region sequence confirm the recognition of this taxon. Illustrated descriptions of C. ustulinoides are provided.

New Record of the Delesseriacean Parasitic Red Alga, Asterocolax denticulatus in Korea

  • Kim, Chansong;Kim, Young Sik;Nam, Ki Wan
    • Korean Journal of Environmental Biology
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    • v.35 no.3
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    • pp.341-344
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    • 2017
  • The delesseriacean parasitic red algal Asterocolax species was collected from Jindo in the southern coast of Korea. This parasitic species found on Pseudopolyneura japonica. And it is distinct from other species of Asterocolax with more or less denticulate branches when matured. This Korean entity is identified as Asterocolax denticulatus (Tokida) Feldmann & Feldmann (Delesseriaceae, Rhodophyta) based on these features. This is the first record of A. denticulatus in Korea.

First Record of the Genus Kleidotoma (Insecta: Hymenoptera: Figitidae: Eucoilinae) from Korea

  • Choi, Won-Young;Lee, Jong-Wook;Suh, Kyong-In
    • Animal Systematics, Evolution and Diversity
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    • v.24 no.3
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    • pp.281-284
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    • 2008
  • The genus Kleidotoma (Figitidae: Eucoilinae) is reported for the first time in Korea. We here describe K. striaticollis Cameron (new to Korea) and K. pulchrinis Choi n. sp. A key, descriptions, illustrations of diagnostic characters and distributional data are provided.

Taxonomy of Cloeon and Procloeon (Ephemeropter: Baetidae) in Korea (한국산 Cloeon 및 Procloeon속(하루살이목: 꼬마하루살이과)의 분류)

  • 배연재;박선영
    • Animal Systematics, Evolution and Diversity
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    • v.13 no.4
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    • pp.303-314
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    • 1997
  • Comprehensive examiniations of larval and adult materials of mayflies from Korea resulted in the recognition of Cloeon dipterum, Procloeon maritimum (new record), P. pennulatum (new record), and P. halla n. sp. in Baetidae(Cloeoninae). Larvae and known adults are described with illustrations.

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