• Title/Summary/Keyword: Bodotria

Search Result 6, Processing Time 0.017 seconds

Redescription of Bodotria ovalis (Cumacea: Bodotriidae) from Korea

  • Lee, Chang-Mok;Kim, Young-Hyo;Lee, Kyung-Sook
    • Animal Systematics, Evolution and Diversity
    • /
    • v.24 no.1
    • /
    • pp.1-7
    • /
    • 2008
  • A taxonomic study was carried out on the cumacean specimens collected from shallow coast of the Yellow Sea in Korea. As a result, Bodotria ovalis Gamo, 1965 is redescribed as new to Korean cumacean fauna based on the differences between ours and previous researchers' views on this species. B. ovalis rarely occurs in the coast of the Yellow Sea.

Two Species of the Genus Bodotria (Cumacea, Bodotriidae) from Korea (한국産 참올챙이새우屬 (올챙이새우目, 참올챙이새우科) 의 2미기록종)

  • 이창목;이경숙
    • Animal Systematics, Evolution and Diversity
    • /
    • v.13 no.3
    • /
    • pp.259-267
    • /
    • 1997
  • This study on Korean cumaceans was based on the specimens collected from K jedo I. and Chejudo I. in Korea. Two species in the Genus Bodotria (Bodotriidae) were identified: B. biplicata Gam , 1964 and B. carinata Gam , 1964. They are redescribed and illustrated as new records to Korean fauna. Especially, male of B. carinata is described at first on the basis of the specimen from Korean waters. As a result, Korean cumacean fauna consists of 10 species of five genera in three families.

  • PDF

Three Species of Cumaceans (Crustacea, Cumacea) from Korean Waters (한국산 올챙이새우류(갑각 상강, 올챙이새우 목)의 3미기록종)

  • Chang Mok Lee;Kyung Sook Lee
    • Animal Systematics, Evolution and Diversity
    • /
    • v.14 no.2
    • /
    • pp.71-89
    • /
    • 1998
  • This study deals with the Korean cumaceans collected from the coast of the Yellow Sea and other Korean waters. Three species in two families (Lampropidae and Bodotriidae) are identified as new records for Korean fauna: Hemilamprops californicus Zimmer, 1936, Bodotria parva Calman, 1907 and Iphinoe sagamiensis Gamo, 1958. They are redescribed and figured in detail. The two genera, Hemilamprops and Iphinoe, are reported for the first time from Korea.

  • PDF

The Bodotriid Cumacea (Crustacea: Malacostraca) from the Yellow Sea

  • Park Mi-Ra;Hong Jae-Sang;Choi Kwang-Sik
    • Fisheries and Aquatic Sciences
    • /
    • v.1 no.1
    • /
    • pp.94-112
    • /
    • 1998
  • The present study dealt with cumaceans (Cumacea: Bodotriidae) collected from the Yellow Sea. Specimens were sampled using a van Veen grab m the Yellow Sea and in. Kyonggi Bay surrounding Inchon, Korea. New figures and redescriptions of the four bodotiid cumaceans are presented including Bodotria ovalis Gamo, 1965, Iphinoe tenera Lomakina, 1960, Eocuma cf. hilgendorfi Marcusen, 1894, and Heterocuma sarsi Miers, 1879. They are newly added in the Korean fauna.

  • PDF

Subtidal Zonation of the Cumacean Bodotria biplicata in the Surf Zone of Dolsando, Southern Korea (돌산도 쇄파대에 사는 쿠마류 Bodotria biplicata의 조하대 대상분포)

  • SUH Hae-Lip;KOO Young Kyung
    • Korean Journal of Fisheries and Aquatic Sciences
    • /
    • v.30 no.1
    • /
    • pp.39-45
    • /
    • 1997
  • Subtidal zonation of a cumacean Bodotria biplicata was investigated in the sandy shore surf zone of Dolsando, southern Korea. Three replicate samples were taken with a sledge net at three sites, such as the surface and bottom of 1 m depth and waters edge, at hourly intervals over the neap and spring tide cycles on January 1993 (n=225). B. biplicata, the most dominant cumacean in this area, exhibited peak density at the bottom while about $0.6\%$ of total catch was collected at the surface. Mean density during the neap tide cycle was slightly higher than that during the spring tide cycle. The depth of subtidal zone influenced the total catch of B. biplicata. The changes in density were related to the depth of subtidal zone rather than day-night cycle or ebb-flood tide. The results obtained in this study suggest that the diel vertical migration is not distinct. During both neap and spring tide cycles, B. biplicata attained a density maximum at the same level of about 90 cm below lower low water (LLW). It is likely, therefore, that this species performs shore- and seaward horizontal migration fortnightly. The speed and distance of migration may be directly related to the beach slope and tide range. Ontogenetic differences in subtidal distribution were observed. Juveniles and manca larvae tended to occur lower areas than the adults. Such differences may reduce intraspecific competition for diets.

  • PDF