Diagnostic Description
provided by Fishbase
Deep-bodied, dark blotch on nape with highly reflective silvery areas next to it (Ref. 48635).
- Recorder
- Cristina V. Garilao
Morphology
provided by Fishbase
Dorsal spines (total): 8; Dorsal soft rays (total): 16; Analspines: 3; Analsoft rays: 14
- Recorder
- Cristina V. Garilao
Trophic Strategy
provided by Fishbase
Found in shallow coastal and brackish waters (Ref. 41299, 48635). Forms aggregates in schools in inner bays (Ref. 559). Inhabits sandy and muddy areas (Ref. 9137).
- Recorder
- Drina Sta. Iglesia
Biology
provided by Fishbase
Found in shallow coastal and brackish waters (Ref. 41299, 48635). Aggregates in schools. Utilized as a food fish (Ref. 637). Commonly caught by anglers (Ref. 637). Produces sound (Ref. 9137).
Importance
provided by Fishbase
gamefish: yes
分布
provided by The Fish Database of Taiwan
分布於西北太平洋區,包括日本、台灣及中國等海域。台灣北部、東北部有產。
利用
provided by The Fish Database of Taiwan
一般漁法以底拖網、待袋網、流刺網捕獲。肉質細嫩,適合煮湯,但魚體較小,所以大多當延繩釣之魚餌或以下雜魚般餵食高經濟價值之養殖魚類。
描述
provided by The Fish Database of Taiwan
體卵圓形而側扁,背部之輪廓較腹部為凸。眼上緣具二鼻後棘。口小,可向下方伸出;上下頜僅一列細小齒;下頜輪廓平直;吻短而鈍。眶間隔凹入。頭部不具鱗;體完全被圓鱗;腹鰭具腋鱗,背鰭及臀鰭具鞘鱗;側線明顯,延伸至尾鰭基部。體背灰褐色,體側淺黃色。體側具一條黃褐帶,體側有些許黃褐色斑紋。吻端具細點構成的褐色斑。頸部另有褐色斑。背鰭第二至第六硬棘上部具黑色斑,下部色淡或黃部,軟條之鰭緣黃色;腹鰭及臀鰭前部淡黃色;胸鰭灰色或色淡;尾鰭後緣灰色到暗黃色。
棲地
provided by The Fish Database of Taiwan
主要棲息於砂泥底質的沿海地區,亦可生活於河口區,甚至河川下游。群游性,一般皆在底層活動,活動深度較淺。肉食性,以小型甲殼類、多毛類及小魚為食。