HOME    About this site    mypage    Japanese    library    university    Feedback

University of the Ryukyus Repository >
Educational research facilities >
Academic Museum (Fujukan) >
Fauna Ryukyuana >
2014 - vol. 8–18 >

 
Title :琉球列島から得られた日本初記録のハゼ亜目魚類8種
Title alternative :First Records of Eight Gobioid Fishes (Perciformes, Gobioidei) from the Ryukyu Islands, Japan
Authors :鈴木, 寿之
渋川, 浩一
Chen, I-Shiung
矢野, 維幾
千葉, 悟
内野, 啓道
高瀬, 歩
Authors alternative :Suzuki, Toshiyuki
Shibukawa, Koichi
Chen, I-Shiung
Yano, KOrechika
Chiba, Satoru N.
Uchino, Keidou
Takase, Wataru
Senou, Hiroshi
Issue Date :14-Feb-2015
Abstract :Five gobiid and three ptereleotridid fish species were recently collected from Japanese waters: Eviota fallax Greenfield & Allen, 2012 (2 specimens, 15.0–20.8 mm SL, Minamidaito-jima Island, Daito Islands of the Ryukyu Islands); Gobiodon brochus Harold & Winterbottom, 1999 (2 specimens, 22.6–24.4 mm SL, Amitori Bay, Iriomote-jima Island, Yaeyama Islands of the Ryukyu Islands); Tryssogobius sarah Allen & Erdmann, 2012 (one specimen, 20.0 mm SL, Funauki Bay, Iriomote-jima Island, Yaeyama Islands of the Ryukyu Islands); Vanderhorstia steelei Randall & Munday, 2008 (one specimen, 49.7 mm SL. Nago Bay, Okinawa-jima Island, Okinawa Islands of the Ryukyu Islands); Vanderhorstia wayag Allen & Erdmann, 2012 (2 specimens, 32.1–35.2 mm SL, Funaura Bay, Iriomote-jima Island and Kabira Bay, Ishigaki-jima Island, Yaeyama Islands of the Ryukyu Islands); Ptereleotris brachyptera Randall & Suzuki, 2008 (2 specimens, 58.0–63.1 mm SL, Funauki Bay, Iriomote-jima Island, Yaeyama Islands of the Ryukyu Islands); Ptereleotris lineopinnis (Folwler,1935) (4 specimens, 48.0–114.0 mm SL, Izu Oceanic Park, east coast of Izu Peninsula, Shizuoka, and northwest off Uganzaki, Ishigaki-jima Island, Yaeyama Islands of the Ryukyu Islands); Ptereleotris uroditaenia Randall & Hoese, 1985 (one specimen, 57.0 mm SL, Funauki Bay, Iriomote-jima Island, Yaeyama Islands of the Ryukyu Island). These occurrences represent the first records of each species from Japanese waters and the northernmost records for each respective species. Morphological features of these species are given on the basis of the Japanese specimens, and new Japanese names are proposed for these species.
5種のハゼ科魚類 (Eviota fallax Greenfield et Allen, 2012; Gobiodon brochus Harold & Winterbottom, 1999; Tryssogobius sarah Allen & Erdmann, 2012; Vanderhorstia steelei Randall & Munday, 2008; Vanderhorstia wayag Allen & Erdmann, 2012) と3種のクロユリハゼ科魚類 [Ptereleotris brachyptera Randall & Suzuki, 2008; Ptereleotris lineopinnis (Folwler, 1935); Ptereleotris uroditaenia Randall & Hoese, 1985] が, 琉球列島で採集された. これらはいずれも日本初記録種であり, 同時に分布の北限記録を示すものでもある. 採集された標本に基づき形態を記述し, 新標準和名を提唱した.
URL :http://w3.u-ryukyu.ac.jp/naruse/lab/Fauna_Ryukyuana.html
Type Local :雑誌掲載論文
ISSN :2187-6657
Publisher :琉球大学資料館 (風樹館)
URI :http://hdl.handle.net/20.500.12000/38640
Citation :Fauna Ryukyuana Vol.18 p.9 -38
Appears in Collections:2014 - vol. 8–18

Files in This Item:

File Description SizeFormat
FR18-2_Suzuki_etal.pdf12469KbAdobe PDFView/Open