Common names from other countries
Classification / Names / Names
俗名 | 同種異名 | Catalog of Fishes (gen., sp.) | ITIS | CoL | WoRMS
Environment: milieu / climate zone / depth range / distribution range
生態學
非產卵性溯降河的 (Ref. 75906); 半鹹淡水; 深度上下限 0 - 500 m, usually 1 - 100 m. ; 90°N - 90°S, 18°E - 155°E
Indo-West Pacific. [eastern Taiwan Strait population: IUCN 2017 (Ref. 115185): CR, C2a(i,ii); D.]
Length at first maturity / 大小 / 重量 / 年齡
Maturity: Lm 235.0, range 200 - 250 cm Max length : 320 cm TL 雄魚/尚未辨別雌雄; (Ref. 1394); 250 cm TL (female); 最大體重: 284.0 kg (Ref. 1394)
Inhabit tropical to warm temperate coastal waters and they enter rivers, estuaries, and mangroves. Feeding is primarily on nearshore, estuaries and reef fish (Ref. 1394). Inhabits tropical to warm temperate coastal waters and they enter rivers, estuaries, and mangroves (Ref. 1394). Usually in groups of 10 or fewer individuals (Ref. 801). Feeding is primarily on nearshore, estuaries, specifically on reef fish (Ref. 1394). Feeds on bony fishes (Ref. 85079) and squids (Ref. 80529). Great white shark Carcharodon carcharias is reported to be its potential predator (Ref. 104929).
主要參考資料
參考文獻 | 合作者 | 合作者
Jefferson, T.A., S. Leatherwood and M.A. Webber. 1993. (Ref. 1394)
IUCN 瀕危狀態 (Ref. 130435)
CITES狀態 (Ref. 108899)
人類使用
漁業: 商業性
FAO - 漁業: landings, 魚種描繪 | FishSource | 周邊海洋
工具
網路資源
Estimates based on models
Preferred temperature
(Ref.
115969): 22.2 - 29.1, mean 27.9 (based on 4436 cells).
瀕危性
Very high vulnerability (90 of 100).
價格種類
Unknown.