• Title/Summary/Keyword: new record. Korea

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First Record of the Goby, Suruga fundicola (Perciformes: Gobiidae) from Tongyeong, Korea (한국산 망둑어과 어류 1미기록종, Suruga fundicola)

  • Choi, Youn;Lee, Heung-Heon
    • Korean Journal of Ichthyology
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    • v.31 no.4
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    • pp.255-258
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    • 2019
  • Fifteen gobids specimens first collected from the southern coastal waters of Tongyeong, Gyeongsangnam-do, were identified as the Suruga fundicola from Korea. The species, representing a new Korean record, is characterized by having VII-I, 16~17 dorsal fin rays, I, 15~16 anal fin rays, 37~42 lateral line scales, notably large eye and narrow interorbital space, scaleless cheek and opercle, no babel, teeth rather strong, and 6~7 dusky spots on sides. A new Korean name, "Keun-nun-mangduk-sok" and "Keun-nun-mang-duk" is proposed for the genus and species, respectively.

First Record of the Jawfish Stalix toyoshio (Perciformes: Opistognathidae) from the South Sea, Korea

  • Oh, Jin-A;Kim, Sung;Kim, Byung-Jik
    • Ocean and Polar Research
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    • v.30 no.3
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    • pp.347-349
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    • 2008
  • A single juvenile of the jawfish Stalix toyoshio (24.0 mm standard length) was collected from the South Sea of Korea at a depth of 135 m during box-corer sampling. The specimen was characterized by the absence of stripes on both the body and vertical fins, well-developed cephalic pore systems, yellowish body and fins, six transversely-forked dorsal fin spines, and five mandibular pores. Here, we describe the specimen, which represents the first record of S. toyoshio from Korea and the second record from the northwestern Pacific.

New Record of a Bothid, Kamoharaia megastoma (Pleuronectiformes), in Southern Jejudo Island, Korea (한국산 둥글넙치과 1미기록종, Kamoharaia megastoma)

  • Jang, Seo-Ha;Kim, Jin-Koo;Heo, Yusim;Yu, Hyo Jae;Park, Jeong-Ho
    • Korean Journal of Ichthyology
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    • v.30 no.3
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    • pp.175-180
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    • 2018
  • A single bothid specimen (113.9 mm in standard length) was collected by bottom trawl from southern Jejudo Island, Korea. It was easily identified as Kamoharaia megastoma (Kamohara, 1936), based on extremely large mouth. The species is characterized by maxillary extending beyond eyes, three pairs of long curved canines on lower jaw, tip of vomer projecting into mouth cavity, blackish pectoral fin, and blind side without lateral line. We described it as the first record to Korean fish fauna, and proposed the new Korean name, "Keun-ip-dung-geul-neop-chi" for this species.

Talipariti simile (Blume) Fryxell: a new record for Vietnam (Talipariti simile (Blume) Fryxell: 베트남 미기록종)

  • Choudhary, Ritesh Kumar;Xuyen, Do Thi;Bach, Tran The;Park, Sang-Hong;Hai, Do Van;Lee, You-Mi;Lee, Joongku
    • Korean Journal of Plant Taxonomy
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    • v.44 no.1
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    • pp.9-12
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    • 2014
  • Talipariti simile (Blume) Fryxell, Malvaceae is reported as new record from Vietnam. The plant can be differentiated from its allied species T. macrophyllum (Roxb. ex Hornem.) Fryxell in having glabrescent stems with purplish and smaller hairs, lanceolate-oblong and smaller stipules and ovoid capsules which are devoid of apicule or beaks. Taxonomic description, line drawing and color photographs have been provided to add to the species identification. Furthermore, comparison of the diagnostic characters between this species and the above mentioned related species is made.

New Record of the Yellowfin Scorpionfish, Scorpaenopsis neglecta (Scorpaeniformes: Scorpaenidae) from the Coastal Waters of Jeju Island, Korea (제주도 연안 해역에서 채집된 양볼락과 쑥감펭속 한국미기록종, Scorpaenopsis neglecta)

  • Kim, Byung-Jik;An, Jung-Hyun
    • Korean Journal of Ichthyology
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    • v.27 no.3
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    • pp.243-248
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    • 2015
  • Based on three scorpionfish specimens (131.8~163.4 mm SL) collected from the coastal waters of Jeju Island, we described Scorpaenopsis neglecta as the first record from Korea. They were characterized by having 12 dorsal fin spines, lacking of palatal teeth and of black pigment between the first and third dorsal fin spines, wider interorbital region than orbital diameter, no median interorbital ridge, uppermost opercular spine with multicusps, and a broad blackish band distally and numerous various sized black spots on inner side of pectoral fin. We proposed a new Korean name, "Ssol-chi-u-reug" for the species.

A New Record of Species of the Microplitis (Hymenoptera: Braconidae: Microgastrinae) in Korea

  • Choi, Subin;Kim, Hyojoong
    • Animal Systematics, Evolution and Diversity
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    • v.34 no.3
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    • pp.159-161
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    • 2018
  • The genus Microplitis (Braconidae: Microgastrinae) is reported for the first time from Korea. The Microplitis has often quite small hypopygium, very short ovipositor and rugose propodeum with large aleola. The genus contains 190 described species, among them 19 speceis were recorded in Korea. Microplitis varicolor was established by Viereck in 1917. The species is found as new to Korea in this study. Microplitis varicolor is endoparasitoid, especially attacking species of Noctuidae (Insecta: Lepidoptera) including pests of leguminous crop. In this study, diagnosis, photographs and host lists are included.

Review of the Genus Hypsicera (Hymenoptera: Ichneumonidae: Metopiinae) from South Korea

  • Kang, Gyu-Won;Choi, Jin-Kyung;Suh, Kyong-In;Lee, Jong-Wook
    • Animal Systematics, Evolution and Diversity
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    • v.32 no.3
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    • pp.184-196
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    • 2016
  • Hypsicera has been reported six species from South Korea. In this study, we reviewed 13 species of South Korean Hypsicera including seven newly recorded species from South Korea. Female of H. brevicornis and H. nigribasis are reported for the first time from South Korea since first record. Additionally, H. incarinata and H. yoshimoboi are reported new to China. We provide diagnoses of six newly recorded species and descriptions of two new females. We also provide photographs of key characters of seven newly recorded species and a key to 13 species of South Korean Hypsicera.

Global Warming Detected by Tree Rings from Mongolia

  • Nachin, Baatarbileg;Jacoby, Gordon C.
    • The Korean Journal of Quaternary Research
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    • v.17 no.2
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    • pp.55-61
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    • 2003
  • In the year 2000 we culminated a successful five year investigation of climate change by completing a preliminary east-west transect across Mongolia. An earlier tree-ring study at Tarvagatay Pass, Mongolia indicated unusual warming during the 20th century similar to other paleo-investigations of the northern hemisphere. This record had represented one of the few tree-ring records for central Asia. New data from several sites in western Mongolia confirmed the preliminary temperature. The highest twenty-year growth period for the composite record is from 1973-1994. The western Mongolian record was significantly correlated with the Taimyr Peninsula and two northern hemisphere temperature reconstructions reflecting large-scale temperature patterns while showing some important regional differences. These differences should prove useful for climate models. We have also developed a millennial length temperature-sensitive record at the Solongotyin Davaa site (formerly Tarvagatay Pass) using relict wood and living trees. Conspicuous features over the last 1000 years are a century scale temperature decline punctuated by the end of the Little Ice Age in the late-1800s and 20th century warming. The record also shows a cold period early in the 12th century and warm intervals late in the 10th, early in the 15th and at end of the 18th centuries. Despite a limited sample size before 900 AD, the long Solongotyin Davaa record is useful in indicating severe cold events and suggests some cold intervals nearly as severe. These tree ring series, spanning much of the circumpolar northern treeline, have been compiled to create a long-term reconstruction of the Earth's temperature over centuries. The new chronology, in addition to its value as a detailed record of Mongolian climate, provides independent corroboration for such hemispheric and global reconstructions and their indications of unusual warming during the 20th century.

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A Study on Thecate Dinoflagellates in the Neritic Ecosystems of Korea

  • Shin Eun-Young;Yeo Hwan-Goo;Park Jong-Gyu
    • Korean Journal of Environmental Biology
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    • v.23 no.4
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    • pp.328-334
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    • 2005
  • Dinoflagellates were investigated from the coastal waters of Korea. The total 100 thecate dinoflagellates taxa, comprising of 93 species five varieties and two forms were identified, which were attributed to four orders nine families, 13 genera in Korean coastal waters. 22 species, two varieties and two forms were new to Korean waters. Ceratium arcticum, C. longirostrum, C. praelongum, C. tripos var. ponticum, Gonyaulax jollifei, G. pavillardii, Protoperidinium cassum cassum, P. conicum f. asamushi, P. depressum var. parallelum, P. elegans f. granulatum, P. globifera, P. incognitum, P. majus, P. mite, P. obtusum, P. pallidum daedalum, P. parvum, P. perplexum, P. pyriforme pyriforme, P. pyrum, P. sphaeroides, P. subsphericum, P. valgus, P. venustum, Diplopsalopsis orbicularis, Gotoius abei were new record species for Korea.

Westerdykella reniformis: A New Record from Field Soils in Korea

  • Adhikari, Mahesh;Kim, Sang Woo;Gwon, Byeong Heon;Ju, Han Jun;Lee, Hyang Burm;Lee, Youn Su
    • The Korean Journal of Mycology
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    • v.48 no.1
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    • pp.47-53
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    • 2020
  • During a survey of fungal diversity in different provinces of South Korea in 2017, a new fungal isolate was discovered. This fungal isolate was identified as Westerdykella reniformis, based on its morphological characteristics and phylogenetic analysis, using internal transcribed spacer (ITS) and 28S ribosomal DNA (28S rDNA) sequence data. To our knowledge, W. reniformis has not previously been reported in South Korea. Thus, in this study, we report a new record of a species from the Dothideomycetes class in Korea, and provide a detailed description with morphological illustrations.