First record of slender barracudina, Lestidiops ringens, (Aulopiformes: Paralepididae), from Japan

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Other Title
  • 日本初記録のハダカエソ科魚類キタナメハダカ（新称）Ｌｅｓｔｉｄｉｏｐｓ　ｒｉｎｇｅｎｓ

Abstract

Two specimens of slender barracudina, Lestidiops ringens (Jordan and Gilbert, 1881) (198-204 mm in standard length), were collected by midwater trawl (0-750m) from east of Aomori and Iwate, northern Japan, Oyashio and transition waters, respectively. Lestidiops ringens is distinguished from other congeners by having the following combination of characters: short snout (ca. 8-10% of standard length), dorsal fin posterior to pelvic fins, lateral line segments 96-130, terminating at caudal fin base, anal fin rays 26-32, and vertebrae number 82-91. This is the first record of the species from Japan, and it is given a new Japanese name, Kita-namehadaka.

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Details 詳細情報について

  • CRID
    1390282679744859264
  • NII Article ID
    130004019339
  • DOI
    10.11369/jji1950.53.77
  • ISSN
    18847374
    00215090
  • Text Lang
    ja
  • Data Source
    • JaLC
    • CiNii Articles
  • Abstract License Flag
    Disallowed

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