Diagnostic Description
provided by Fishbase
Two dark spots along gill opening below pectoral fin. Dark blotch a beginning of straight part of lateral line (Ref. 559). Soft ray count of pectoral fin refers to that on ocular side.
- Recorder
- Cristina V. Garilao
Life Cycle
provided by Fishbase
Distinct pairing (Ref. 205).
Morphology
provided by Fishbase
Dorsal spines (total): 0; Dorsal soft rays (total): 78 - 82; Analspines: 0; Analsoft rays: 61 - 65; Vertebrae: 38
- Recorder
- Cristina V. Garilao
Trophic Strategy
provided by Fishbase
Inhabits muddy and sandy bottoms of the continental shelf . Feeds mainly on small demersal fishes.
- Recorder
- Drina Sta. Iglesia
Biology
provided by Fishbase
Inhabits muddy and sandy bottoms of the continental shelf (Ref. 9774). Feeds mainly on small demersal fishes (Ref. 9774). Marketed fresh (Ref. 9774).
Importance
provided by Fishbase
fisheries: commercial
分布
provided by The Fish Database of Taiwan
分布於西北太平洋區,由日本至南中國海。台灣南部、西南部及東北部海域可見。
利用
provided by The Fish Database of Taiwan
經濟性魚種,一般漁法以一支釣、底拖網或延繩釣捕獲。肉質佳,以清蒸或紅燒食之。
描述
provided by The Fish Database of Taiwan
體長卵圓形;
兩眼均在左側;兩眼間具狹小骨脊,上眼稍較下眼稍前,上眼前方有凹陷。頭中型。口稍大;上頜延伸至下眼後下方,但未達後部邊緣,由背鰭起點至後鼻孔的直線切過上頜骨中部;上下頜齒稍大而略密,為中大犬齒狀。鰓耙適長、堅硬且具鋸齒,呈櫛狀,第一鰓弓鰓耙數2-5+8-9。鱗中型,背鰭與臀鰭鰭條均被鱗,眼側及盲側皆被圓鱗;左右側均具側線,鱗數80-90。背鰭起點在上眼前緣上方,軟條數78-82;臀鰭軟條數61-65;胸鰭短於頭長;尾鰭楔形。體綠褐色,側線彎曲部及直走部相接處具一大眼斑,胸鰭基部下方之鰓裂具2個小黑點;盲側灰白色。
棲地
provided by The Fish Database of Taiwan
主要棲息於近海砂泥質的海域。肉食性魚類,主要捕食底棲性的甲殼類或是其它種類的小魚。