沖縄舟状海盆から得られたスズメダイ属の1新種オビトウカイスズメダイ
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- 山川 武
- 高知高等学校
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- Randall John E.
- Bernice P. Bishop Museum
書誌事項
- タイトル別名
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- Chromis okamurai, a new damselfish from the Okinawa Trough, Japan.
抄録
A new pomacentrid fish, Chromis okamurai, is described from a single specimen taken from the Okinawa Trough (25°53.4'N, 123°59.4'E), in 135-175m . This species is most closely related to the deep-dwelling C. mirationis, sharing with it the same meristic data (in particular XIV dorsal spines and 2 upper and lower caudal spinules), large eye, and relatively deep body. It differs in having a small round posterior nostril (large and slit like in mirationis), longer second anal spine, shorter pelvic fins, and in color: two dark brown stripes on body and a pale pectoral-finaxil (mirationis has a single, midlateral, yellow to yellowish brown stripe which extends broadly onto lower part of caudal fin, and a black pectoral axil).
収録刊行物
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- 魚類学雑誌
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魚類学雑誌 36 (3), 299-302, 1989
The Ichthyological Society of Japan
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詳細情報 詳細情報について
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- CRID
- 1390282679743736448
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- NII論文ID
- 130003826334
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- ISSN
- 18847374
- 00215090
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- 本文言語コード
- en
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- データソース種別
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- JaLC
- CiNii Articles
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- 抄録ライセンスフラグ
- 使用不可