Morphology
provided by Fishbase
Dorsal spines (total): 6; Dorsal soft rays (total): 9; Analspines: 0; Analsoft rays: 6
- Recorder
- Cristina V. Garilao
Trophic Strategy
provided by Fishbase
Found over sandy bottoms in coastal areas. Feeds on benthic crustaceans.
- Recorder
- Drina Sta. Iglesia
Biology
provided by Fishbase
Found on the shelf and shelf edge (Ref. 11230), over sandy bottoms in coastal areas. Feeds on benthic crustaceans (Ref. 5213). Rarely used as food.
Importance
provided by Fishbase
fisheries: of no interest
分布
provided by The Fish Database of Taiwan
分布於印度-西太平洋海域,西起東非,北至日本,南至澳洲等附近海域。臺灣各地均有分布。
利用
provided by The Fish Database of Taiwan
中小型魚類,除學術研究外,不具經濟價值。
描述
provided by The Fish Database of Taiwan
體延長而稍縱扁;頭寬而鈍,被骨板,骨板具棘及稜脊;吻稍長,頭長約吻長之2.9-3.3倍。前鰓蓋骨具一強棘,向後延伸至胸鰭下方。口下位,上下頜、鋤骨及腭骨均具細齒。眼大;眶間隔寬且深凹。體被稜鱗,體後腹側具一列3-4個特化的脊狀鱗片。枕骨區僅一游離延長背棘,其後之第一背鰭具VI軟棘,第二背鰭I軟棘8軟條;臀鰭短,具6-7軟條;胸鰭基近水平位,前5鰭條短且彼此靠近,其餘鰭條極長,延長至尾鰭,共具30-31軟條;尾鰭延長。尾柄後部兩側具稜狀鱗。體背淡紅色,具小黑圓斑,腹部淡白;各鰭淡紅色;胸鰭淡褐色,具深褐色大斑點。
棲地
provided by The Fish Database of Taiwan
主要棲息於砂泥底質之水域。以底棲性之甲殼類及小魚為食。生活習性尚不甚清楚。被捕獲之深度在50-210公尺間。
Description
provided by World Register of Marine Species
Found over sandy bottoms in coastal areas. Feeds on benthic crustaceans (Ref. 5213). Rarely used as food.
Froese, R. & D. Pauly (Editors). (2023). FishBase. World Wide Web electronic publication. version (02/2023).
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- cc-by-4.0
- copyright
- WoRMS Editorial Board