• 제목/요약/키워드: Stomatopoda

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First Report of the Mantid Shrimp Faughnia formosae (Stomatopoda: Parasquillidae) from Korea

  • Hwang, Hee-Seung;Lee, Sang-Kyu;Kim, Mijin;Kim, Won
    • Animal Systematics, Evolution and Diversity
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    • 제29권3호
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    • pp.245-248
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    • 2013
  • The stomatopods are aggressive predatory marine crustaceans, which are mainly found in tropical and subtropical regions. Among these, a parasquillid stomatopod, Faughnia formosae Manning and Chan, 1997, collected from Jeju Island, is reported for the first time in Korea. The family is easily distinguished from other families by the presence of an asymmetrically bilobed cornea, stout propodus on the raptorial claw, and three primary spines of the uropodal protopod. In the paper, detailed descriptions and illustrations of this species are provided alongside a photograph. A key to the species of Korean mantis shrimp is also presented. As a result of this study, four species of stomatopods including this species are now recorded in Korean fauna.

A New Record of Parasquillid Species, Faughnia haani (Crustacea: Stomatopoda: Parasquillidae), from Korea

  • Hwang, Hee-seung;Lee, Sang-Hui;Jung, Jongwoo
    • Animal Systematics, Evolution and Diversity
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    • 제36권4호
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    • pp.387-390
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    • 2020
  • A parasquillid stomatopod, Faughnia haani(Holthuis, 1959), collected from Jeju Island, is reported for the first time in Korea. This species is characterized by the presence of obtuse anterolateral angles of carapace, median and three pairs of longitudinal carinae on telson, and crenulate inner margin of uropodal protopod. In this paper, a detailed description and illustrations are provided. As a result of this study, the geographical distribution of the present species is extended and 15 species of stomatopods including this species are now recorded in Korean fauna. The specimen examined herein was deposited in the National Institute of Biological Resources(NIBR).

First Report of Two Species of Mantid Shrimps (Stomatopoda: Squilloidea: Squillidae) from Korean Waters

  • Kang, Jung-Ha;Lee, Seok Hyun;Ko, Hyun Sook
    • Animal Systematics, Evolution and Diversity
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    • 제32권3호
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    • pp.234-239
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    • 2016
  • Two species of mantid shrimps were collected from southern part of Korea and identified as Kempella mikado and Squilloides leptosquilla of the Squillidae. The former species is characterized by having a dactylus of the raptorial claw with six teeth, only the fifth thoracic somite with a single spinous lateral process, and the fifth abdominal somite with a pair of black dorsal patches. However, the latter species is characterized by having a dactylus of the raptorial claw with four teeth, and the fifth to seventh thoracic somites each with a single lateral process. Both species are described with figures and photographs. The present records are extensions of their geographical distributions and new records in Korea. Hence, a total of six species of the stomatopods have been recorded in Korea up to date: Oratosquilla oratoria, Faughnia formosae, Taku spinosocarinatus, Chorisquilla spinosissima, Kempella mikado, and Squilloides leptosquilla.

New Record of a Gonodactylid Species, Gonodactylaceus falcatus (Crustacea: Stomatopoda: Gonodactylidae) from Korea

  • Hwang, Hee-seung;Park, Taeseo;Kim, Won
    • Animal Systematics, Evolution and Diversity
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    • 제34권2호
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    • pp.114-118
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    • 2018
  • A gonodactylid stomatopod, Gonodactylaceus falcatus ($Forsk{\aa}l$, 1775), collected from Jeju Island is reported for the first time in the Korean fauna. The genus Gonodactylaceus, which is also new to Korea, differs from other genera by the presence of a subglobular cornea, five longitudinal dorsal carinae on the telson, and the absence of a movable proximal spine on the propodus of the raptorial claw. Within genus Gonodactylaceus, G. falcatus can be easily distinguished from other congeners by the presence of a bilobed knob on the telson, a rounded anterolateral margin of rostral plate, and a lobe between terminal spines of uropodal protopod. In this paper, detailed descriptions and illustrations of G. falcatus are provided. As a result of this study, seven species of stomatopods including this species are now recorded in the Korean fauna. A key to the species of Korean mantis shrimp is also presented.

New Record of a Squillid Species, Oratosquilla fabricii (Crustacea: Stomatopoda: Squillidae) from Korea

  • Hwang, Hee-seung;Kim, Hyun Kyong;Jung, Jongwoo
    • Animal Systematics, Evolution and Diversity
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    • 제38권4호
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    • pp.267-270
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    • 2022
  • A squillid stomatopod, Oratosquilla fabricii, collected from Jindo Island, is reported for the first time in Korea. The family Squillidae differs from other families by the presence of more than four intermediate denticles of telson. This species is distinguished from O. oratoria, another Oratosquilla species recorded in Korea, by the presence of an armed submedian carinae on the fourth abdominal somite and dark patches on the second abdominal somite. In the present study, detailed descriptions and illustrations of O. fabricii are provided. A key to the species of Korean Oratosquilla species is also presented. With this new record, the number of stomatopod species in the Korean fauna has increased to 16.

수입 수산 갑각류의 국내 명칭 재정립 (Reestablishment of Korean Names of Imported Fisheries Crustaceans)

  • 박원규;김영혜
    • 한국수산과학회지
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    • 제55권1호
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    • pp.37-50
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    • 2022
  • The use of uncertain names for imported crustaceans causes considerable confusion for the establishment of government policies and the public market. Therefore, there have been demands for reestablishment of the domestic names of imported fish to correct the market order and to prevent damage caused by confusion among consumers. A total of 118 species of imported fisheries crustaceans were reviewed (47 crab spp., 36 shrimp spp., 27 lobster and crayfish spp., five mantis shrimp spp., and three horseshoe crab spp.). Although not belonging to the Subphylum Crustacea, three species of the Subphylum Chelicerata and five species of the Order Stomatopoda were included for review. Of these, 49 species that require Korean name assignment and reexamination of domestic names were selected and Korean names were assigned.

부산 주변 해역에서 출현하는 참돔(Pagrus major)의 식성 (Feeding Habits of Red Sea Bream, Pagrus major in the Coastal Waters off Busan, Korea)

  • 허성회;김하원;백근욱
    • 한국어류학회지
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    • 제18권3호
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    • pp.216-222
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    • 2006
  • 2004년 1월부터 12월까지 부산 주변해역에서 채집된 참돔의 식성을 조사하였다. 참돔의 체장분포는 8.5~44.6 cm SL의 범위였다. 참돔의 주요 먹이생물은 집게류 (Anomura), 단각류 (Amphipoda), 게류 (Brachyura), 새우류 (Caridea), 갯지렁이류 (Polychaeta), 극피동물 (Echinodermata), 어류(Pisces) 등 매우 다양했다. 그 외, 복족류(Gastropoda), 이매패류(Bivalvia), 갯가재류(Stomatopoda), 두족류(Cephalopoda) 자포동물(Cnidaria), 등각류(Isopoda) 등도 소량 섭이하였다. 참돔은 성장함에 따라 먹이생물 조성에 있어 변화를 보였는데, 체장 8~15 cm SL에서 새우류의 점유율이 높았으며, 15~25 cm SL에서는 집게류와 갯지렁이류의 점유율이 높았다. 그리고 25 cm SL 이상에서는 극피동물류와 어류의 점유율이 높게 나타났다.

부산 주변 해역에 출현하는 황돔(Dentex tumifrons)의 식성 (Feeding Habits of Yellowback Seabream, Dentex tumifrons, in the Coastal Waters of Busan, Korea)

  • 김하원;박주면;백근욱;허성회
    • 한국어류학회지
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    • 제24권1호
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    • pp.35-40
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    • 2012
  • 부산 연안해역에서 2004년 1월부터 12월까지 매월 1회 채집된 황돔($Dentex$ $tumifrons$) 317개체의 식성을 조사하였다. 황돔의 표준체장(SL)은 10.2~27.8 cm 범위였다. 황돔의 위내용물을 분석한 결과 새우류(Macrura)를 주로 섭식하는 육식성어종(carnivore)이었다. 새우류 다음으로 어류(Pisces)가 중요한 먹이생물이었다. 그 다음으로 집게류(Anomura), 단각류(Amphipoda), 게류(Brachyura), 극피동물(Echinodermata), 두족류(Cephalopoda) 순으로 섭식하였다. 그 외, 갯지렁이류(Polychaeta), 갯가재류(Stomatopoda), 이매패류(Bivalivia), 패충류 (Ostracoda), 곤쟁이류 (Mysidacea) 등을 섭식하였지만 그 양은 매우 적었다. 가장 작은 크기군인 10~13 cm의 크기군에서는 새우류가 가장 중요한 먹이생물로 나타났다. 13~16 cm 크기군에서는 새우류의 비율이 감소한 반면, 집게류, 극피동물, 게류의 비율이 증가하였다. 체장이 증가함에 따라 새우류, 집게류, 극피동물, 게류의 비율이 감소한 반면, 어류의 비율은 계속 증가하였다. 어류는 체장 25 cm 이상의 크기군에서는 위내용물의 대부분을 차지하였다.

서해5도 주변해역에서 출현하는 홍어(Okamejei kenojei)의 식성 (Feeding Habits of the Ocellate Spot Skate (Okamejei kenojei) in the Coastal Waters of the Five West Sea Islands in Korea)

  • 윤병일;최동혁;이승종;이승환;한경호;김맹진
    • 한국어류학회지
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    • 제32권3호
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    • pp.143-147
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    • 2020
  • 2019년 1월부터 12월까지 서해5도 주변해역에서 채집된 홍어 379개체의 위내용물 조성을 조사하였다. 홍어의 체반장은 5.9~34.5 cm의 범위를 보였고, 새우류가 가장 우점한 먹이생물 분류군으로 나타났으며, 그 다음으로 어류의 비율이 높았고, 그 외 집게류, 갑각류, 두족류 등이 낮은 비율로 섭식되었다. 새우류의 비율은 하계에서 가장 낮은 비율을 보였고, 동계에서는 높았으며, 어류는 하계에서는 높았고, 동계에서는 낮게 나타났다.