This website uses cookies to enhance your browsing experience and ensure the functionality of our site. For more detailed information about the types of cookies we use and how we protect your privacy, please visit our Privacy Information page.
×
Cookie Settings
This website uses different types of cookies to enhance your experience. Please select your preferences below:
Indo-Pacific: Red Sea, East Africa eastward through northern Australia reaching to Line and Tuamotu islands, north to southern Japan. 印度-太平洋: 红海南至莫桑比克的 Delagoa 湾 (参考文献 4420) 而且东至列岛群岛与 Tuamoto 岛, 北至日本南部, 南至新加勒多尼亚。
大小 / 重量 / 年龄
成熟度: Lm? range ? - ? cm Max length : 75.0 cm TL 雄鱼/尚未辨别雌雄; (Ref. 9710)
背棘 (总数) : 3; 背的软条 (总数) : 24 - 26; 臀棘: 0; 臀鳍软条: 22 - 24. Fish has a deep grove before eye; scaleless area around lips, continuing and narrowing posterior to corner of mouth; small forward-curving spines in about five rows on side of and a short distance anterior to caudal peduncle. Caudal peduncle compressed (Ref. 9770).
Body shape (shape guide): short and / or deep; Cross section: oval. 鱼有一个深的小树林在眼之前; 无鳞片的环绕着唇的区域, 继续而且狭窄的在嘴角后面; 在侧边上的大约五列中的小向前弯曲的棘与短的距离位于尾柄前。 尾柄扁长形的.(参考文献 9770)
Recorded from lagoons, seaward reefs (Ref. 1602) and sheltered inner reef slopes (Ref. 48637). Juveniles often associated with isolated patches of branching coral or rubble of shallow sandy protected areas. Adults occur singly or in pairs on the slopes of deep lagoon or seaward reefs (Ref. 37816, 48637). Often hostile towards divers and may attack unprovoked when caring for eggs (Ref. 48637). Feed on sea urchins, coral, crabs and other crustaceans, mollusks and tube worms. Oviparous (Ref. 205). Largest triggerfish; females are reported to have attacked divers when guarding their nest (Ref. 2334). Also caught with drive-in nets. Marketed fresh and dried-salted (Ref. 9770).
Matsuura, K., 2001. Balistidae. Triggerfishes. p. 3911-3928. In K.E. Carpenter and V. Niem (eds.) FAO species identification guide for fishery purposes. The living marine resources of the Western Central Pacific. Vol. 6. Bony fishes part 4 (Labridae to Latimeriidae), estuarine crocodiles. FAO, Rome. (Ref. 9770)
世界自然保护联盟红皮书 (Ref. 130435: Version 2025-2 (Global))
首选温度 (参考文献 123201): 25 - 29, mean 28.1 °C (based on 1016 cells).
系统发育多样性指数 (参考文献 82804): PD50 = 0.7500 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.03631 (0.02362 - 0.05582), b=2.93 (2.81 - 3.05), in cm total length, based on LWR estimates for this species & (Sub)family-body (Ref. 93245).
营养阶层 (参考文献 69278): 3.3 ±0.44 se; based on food items.
回复力 (参考文献 120179): 低的, 最小族群倍增时间4.5 - 14 年 (Preliminary K or Fecundity.).
渔业脆弱性 (Ref. 59153): Moderate to high vulnerability (50 of 100). 🛈
