• 제목/요약/키워드: Lutjanidae

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한국산 퉁돔과 어류 1미기록종, Symphorus nematophorus (New Record of the Chinamanfish, Symphorus nematophorus (Perciformes: Lutjanidae) from Korea)

  • 김맹진;문태석;이정훈;최영민;송춘복
    • 한국어류학회지
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    • 제27권2호
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    • pp.149-152
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    • 2015
  • 퉁돔과에 속하는 Symphorus nematophorus 1개체 (표준체장 481 mm)가 거제 연안의 정치망에서 처음으로 채집되었다. 이 종은 등지느러미 연조의 앞부분이 길게 연장되어 있고, 눈과 코구멍 사이에 파인 홈이 있으며, 서골에는 이빨이 없고 체측에는 선명한 9개의 파란 줄이 존재한다. 이 미기록종의 속명과 국명은 각각 "실퉁돔속"과 "실퉁돔"으로 제안한다.

Two Unrecorded Species of the Snapper (Perciformes: Lutjanidae) Collected from Jeju Island, Korea

  • Kim, Maeng Jin;Kim, Byung Yeob;Kim, Joon Sang;Song, Choon Bok
    • Fisheries and Aquatic Sciences
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    • 제15권4호
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    • pp.313-316
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    • 2012
  • Two unrecorded species of the snapper, Lutjanus malabaricus (296.0 mm standard length [SL]) and L. stellatus (350.0 mm SL) belonging to the family Lutjanidae, were first collected from the western coastal waters of Jeju Island, Korea. L. malabaricus is characterized by having a dark marking on the upper half of the caudal peduncle, a band of vomerine teeth that does not protrude posteriorly at the middle, and nine anal soft rays. Compared to its Korean relative, L. malabaricus is distinguishable by having rows of scales that run obliquely in the dorsal-posterior direction above the lateral line (vs. parallel to the lateral line in L. argentimaculatus). L. stellatus can be identified by the absence of wavy blue lines on the head (vs. many blue lines in L. rivulatus) and presence of a white spot above the lateral line (vs. a black blotch on the lateral line in L. rivulatus). We propose new Korean names, "Jin-hong-tung-dom" and "Huin-jeom-tung-dom," for L. malabaricus and L. stellatus, respectively.

한국산 퉁돔과 어류 1미기록종, Aprion virescens (First Record of the Green Jobfish, Aprion virescens (Perciformes: Lutjanidae) from Korea)

  • 김준상;김병엽;송춘복
    • 한국어류학회지
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    • 제23권4호
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    • pp.310-313
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    • 2011
  • 퉁돔과에 속하는 Aprion virescens 1개체(표준체장 151.4 mm)가 제주연안에서 자망으로 처음 채집되었다. 이 종은 눈 앞에 세로로 깊게 파인 홈이 있고, 가슴지느러미는 매우 짧아 주둥이 길이와 비슷하며 등지느러미에 선명한 4개의 점이 존재한다. 이 미기록종의 속명과 국명은 "녹색퉁돔속", "녹색퉁돔" 이라고 각각 제안하였다.

Rediscovery of the Golden Snapper Lutjanus Inermis (Peters, 1869) (Perciformes: Lutjanidae) in the Gulf of California

  • Tavera, Jose Julian;Cruz-Aguero, De La
    • Ocean Science Journal
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    • 제41권3호
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    • pp.191-193
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    • 2006
  • Two specimens of Lutjanus inermis, the most unusual species of the genus in the tropical eastern Pacific region, were collected at La Ventana, Baja California Sur, Mexico in November 2005, 400 km northward from the type locality. The golden snapper can be recognized by its long anal fin, and its yellowish peduncle and caudal fin that sometimes present a reddish phase. Present it record is the first documented and verified report supported by voucher specimens of L. inermis inside the Gulf of California since its original description in the last quarter of the nineteenth century, setting the northern geographic limit to the Cortes Province.

New record of Spotstripe snapper, Lutjanus ophuysenii (Perciformes: Lutjanidae) from Korea

  • Kim, Han Na;Kim, Jin-Koo
    • Fisheries and Aquatic Sciences
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    • 제19권10호
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    • pp.43.1-43.5
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    • 2016
  • Three specimens of Lutjanus ophuysenii (217.8-226.7 mm in standard length) were collected by a gill net at Korea between August 2015 and July 2016. This species has not previously been recorded from Korea. L. ophuysenii is very similar to Lutjanus vitta. But several morphological characteristics distinguish the two species, including the number of lateral line scales (46-49 scales in L. ophuysenii; 49-52 scales in L. vitta), a black spot in the middle part of the longitudinal stripe (present in L. ophuysenii; absent in L. vitta), and the absence of a scale on posterior end of the preopercle in L. ophuysenii (present in L. vitta). The Korean name proposed for L. ophuysenii is "Jeom-jul-tung-dom."

Three Juvenile Snappers of the Genus Lutjanus (Perciformes: Lutjanidae) Collected from Jeju Island, Korea

  • Kim, Byung-Jik;Nakaya, Kazuhiro;Endo, Hiromitsu
    • Fisheries and Aquatic Sciences
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    • 제10권2호
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    • pp.68-73
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    • 2007
  • Based on four juvenile specimens of Lutjanus collected from the southern coast of Jeju Island, three species, L. argentimaculatus, L. fulviflamma, and L. quinquelineatus, are described as the first record from Korea. The first species is easily differentiated from other lutjanid juveniles by distinct coloring of the dorsal, pelvic, and anal fins as well as two blue lines below the eye; the second species is characterized by having six yellowish brown stripes below the lateral line and a black spot on the side; the third species is identified by five longitudinal blue stripes and a black spot on the side when fresh. The new Korean names "Bul-geun-tung-dom," "Yuk-seon-jeomtung-dom," and "O-seon-tung-dom" are proposed for L. argentimaculatus, L. fulviflamma, and L. quinquelineatus, respectively.

Reproductive biology of 58 fish species around La Réunion Island (Western Indian Ocean): first sexual maturity and spawning period

  • Kelig Mahe;Julien Taconet;Blandine Brisset;Claire Gentil;Yoann Aumond;Hugues Evano;Louis Wambergue;Romain Elleboode;Tevamie Rungassamie;David Roos
    • 한국동물생명공학회지
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    • 제39권1호
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    • pp.31-39
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    • 2024
  • Background: The biological information of fish, which include reproduction, is the prerequisite and the basis for the assessment of fisheries. Methods: The aim of this work was to know the reproductive biology with the first sexual maturity (TL50) and the spawning period for 58 mainly fish species in the waters around La Réunion Island (Western Indian Ocean). Twenty families belonging to the Actinopterygii were represented (acanthuridae, berycidae, bramidae, carangidae, cirrhitidae, gempylidae, holocentridae, kyphosidae, labridae, lethrinidae, lutjanidae, malacanthidae, monacanthidae, mullidae, polymixiidae, pomacentridae, scaridae, scorpaenidae, serranidae, sparidae; 56 species; n = 9,751) and two families belonging to the Elasmobranchii (squalidae, centrophoridae; 2 species; n = 781) were sampled. Between 2014 and 2022, 10,532 individuals were sampled covering the maximum months number to follow the reproduction periods of these species. Results: TL50 for the males and the females, respectively, ranged from 103.9 cm (Acanthurus triostegus) to 1,119.3 cm (Thyrsitoides marleyi) and from 111.7 cm (A. triostegus) to 613.1 cm (Centrophorus moluccensis). The reproduction period could be very different between the species from the very tight peak to a large peak covered all months. Conclusions: Most species breed between October and March but it was not the trend for all species around La Réunion Island.