• Title/Summary/Keyword: Alpheidae

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Occurrence of Alpheid Shrimp, Alpheus paracrinitus (Decapoda: Caridea: Alpheidae) in Korea (한국미기록 긴원통발딱총새우(Alpheus paracrinitus) (십각목: 생이절: 딱총새우과)의 보고)

  • Koo, Hye-Young;Kim, Won
    • Animal Systematics, Evolution and Diversity
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    • v.21 no.2
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    • pp.251-257
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    • 2005
  • Alpheus paracrinitus belonging to the diadema group of the genus Alpheus (Decapoda: Caridea: Alpheidae) is reported from Korean waters. This species is distinguished from other Korean congeneric species of the genus Alpheus by the following characteristics: major chela oval in section, lacking marked transverse or longitudinal grooves; movable finger of minor chela balaeniceps; dactylus of third pereopod simple. Korean Alpheidae fauna now consists of 23 species of seven genera.

Early Zoeas of Two Snapping Shrimps Alpheus digitalis De Haan, 1850 and Alpheus japonicus Miers, 1879 (Decapoda, Caridea, Alpheidae) with Notes on the Larval Characters of the Alpheidae

  • Yang, Hoi-Jeong;Kim, Chang-Hyun
    • Animal cells and systems
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    • v.6 no.2
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    • pp.95-105
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    • 2002
  • Early zoeal stages of two snapping shrimps Alpheus digitalis De Haan, 1850 and Alpheus japonicus Miers, 1879 are described and illustrated in detail for the first time based on the laboratory-reared materials. The first zoeas of Alpheus are more related to those of Vexillipar than to Athanas, Automate, and Synalpheus by having rostrum absent, the tip of the endopod of the antenna with a long plumose seta as well as a spine, the endopod of the maxilla with a basal and two terminal setae, the exopod of the maxilla shorter than the endopod, and the endopod of the second maxilliped with a seta on the proximal segment. A list of larval descriptions and described stages of the Alpheidae reported from Indo-West Pacific waters are included.

Report on the Alpheid Shrimp Arete dorsalis (Decapoda: Caridea: Alpheidae) from Korea

  • Koo, Hyeyoung;Kim, Won
    • Animal Systematics, Evolution and Diversity
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    • v.33 no.1
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    • pp.51-55
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    • 2017
  • The continuous taxonomic study on decapods from Korean waters revealed that the alpheid shrimps collected from Jejudo Island and Busan were identified as a species belonging to the genus Arete which is an unreported genus from Korean waters. The genus Arete can be distinguished from the most similar genus Athanas by the following. The chelae are broad and oval-shaped in Arete, but in Athanas, the chelae are more or less elongated. The number of carpal segments in the 2nd pereopod is four but five, exceptionally four or six in Athanas. The epipods are present on pereopod 1 and pereopod 2 in Arete, but on pereopod 1-3, exceptionally on pereopod 1 and pereopod 2 or pereopod 1-4 in Athanas. In this paper, Arete dorsalis is reported for the first time from Korean waters. Korean Alpheidae fauna now consists of 27 species of nine genera.

New Reports of Snapping Shrimps, Alpheus paralcyone and A. spongiarum (Decapoda: Caridea: Alpheidae) from Korea (한국미기록 원통발딱총새우와 해면원통발딱총새우(십각목 : 생이절 : 딱총새우과) 의 보고)

  • Hyeyoung Koo;Kim, Won
    • Animal Systematics, Evolution and Diversity
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    • v.20 no.1
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    • pp.21-29
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    • 2004
  • As a result of continuous taxonomic study on shrimps collected from Korean waters, two alpheid shrimps, Alpheus paralcyone and A. spongiarum, are newly reported from Korean waters. These species belong to the crinitus group of the genus Alpheus. Korean Alpheidae fauna now consists of 18 species of six genera.

First Record of Snapping Shrimp, Automate dolichognatha(Decapoda: Caridea: Alpheidae) in Korea (한국미기록 나안딱총새우 (십각목: 생이절: 딱총새우과)의 보고)

  • Hyeyoung Koo;Kim, Won
    • Animal Systematics, Evolution and Diversity
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    • v.20 no.1
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    • pp.39-44
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    • 2004
  • The alpheid shrimps collected from Jeju-do turned out to belong to the genus Automate unreported from Korean waters. Automate dolichognatha is recorded for the first time in Korean waters. Korean Alpheidae fauna now consists of 19 species of seven genera.

New Records of Alpheid Shrimps (Decapoda: Caridea: Alpheidae) from Korea (한국 미기록 딱총새우과(십각목: 생이하목) 3종)

  • Yang, Hoi-Jeong;Arthur Anker
    • Animal Systematics, Evolution and Diversity
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    • v.19 no.1
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    • pp.1-9
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    • 2003
  • Three alpheid shrimps, Alpheus lobidens De Haan, 1850, A. malabaricus (Fabricius, 1775), and A. sudora Banner and Banner, 1966 are reported from southern part of Korea. They represent new records for the Korean marine fauna. Korean Alpheidae consist now of ten species belonging to four genera.

Report on the Alpheid Shrimp, Athanas parvus (Decapoda: Caridea: Alpheidae) from Korea

  • Hyun Kyong Kim;Won Kim
    • Animal Systematics, Evolution and Diversity
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    • v.39 no.4
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    • pp.314-318
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    • 2023
  • The genus Athanas is a member of alpheid shrimps living in temperate and tropical waters worldwide. Species of the genus Athanas are small and inhabit coral reefs, rock or muddy bottoms. As a result of continuous taxonomic research on shrimps collected from Korean waters, Athanas parvus is newly added to Korean fauna through the description of adult form. Athanas parvus is distinguished from A. japonicus by the biunguiculated dactyli of third, fourth and fifth pereopods and spines on ischium of first pereopod. The Korean Alpheidae fauna now consists of nine genera and 27 species including two species of the genus Athanas.

First Report of Snapping Shrimp Synalpheus neomeris (Decapoda: Caridea: Alpheidae) from Korea (한국미기록 큰발톱세이마뿔딱총새우(십각목: 생이절: 딱총새우과)의 보고)

  • Hyeyoung Koo;Won Kim
    • Animal Systematics, Evolution and Diversity
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    • v.19 no.2
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    • pp.245-250
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    • 2003
  • As a result of taxonomic study on shrimps collected from Korean waters, one species of the snapping shrimp turned out to be new to Korean fauna. Synalpheus neomeris is redescribed and reported for the first time from Korea.

New Record of Alpheus pacificus Dana (Decapoda: Alpheidae) from Korea

  • Yang Hoi Jeong;Ko Hyun Sook
    • Fisheries and Aquatic Sciences
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    • v.8 no.1
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    • pp.34-38
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    • 2005
  • An alpheid shrimp, Alpheus pacificus Dana, 1852, is recorded from Korea for the first time based on the specimens collected from the intertidal zone in Jeju-do, Korea. A. pacificus is readily distinguished from A. malabaricus by having the inferior shoulder on the lateral face of the major chela with a very deep, rounded notch, and by the simple, non-spatulate dactylus of the third pereopod. The Korean Alpheidae now includes 19 species representing 7 genera.

First Record of Snapping Shrimp, Prionalpheus sulu (Decapoda: Caridea: Alpheidae) in Korea

  • Koo, Hye-Young;Kim, Won
    • Animal Systematics, Evolution and Diversity
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    • v.25 no.2
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    • pp.197-199
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    • 2009
  • The alpheid shrimps collected from Jejudo Island turned out to be a species belonging to the genus Prionalpheus which is an unreported genus from Korean waters. In this paper, Prionalpheus sulu is reported for the first time from Korean waters with description and illustration.