分類 / Names
俗名 | 同種異名 | Catalog of Fishes(屬, 種) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Carangiformes (Jacks)
鱸形目 (Jacks) >
Carangidae (Jacks and pompanos)
鰺科 (Jacks and pompanos) > Caranginae
Etymology: Craterognathus: Name from Greek 'kratero' meaning strong and 'gnathos' for jaw, referring to the characteristic stout lower jaw.
More on author: Bleeker.
Environment: milieu / climate zone / depth range / distribution range
生態學
海洋 礁區魚類; 深度上下限 0 - 200 m (Ref. 37816). 熱帶; 30°N - 23°S
Indo-Pacifc: from the Red Sea and the eastern coast of Africa to Fiji and Samoa, except the Persian Gulf.
印度-太平洋: 紅海，亞丁灣，斯里蘭卡，南非, 塞錫爾群島; 琉球群島，印尼，菲律賓，澳洲，巴布亞新幾內亞, 波那貝 [=波納佩島] ，斐濟，東加與馬紹爾群島。
大小 / 重量 / 年齡
Maturity: Lm ? range ? - ? cm
Max length : 50.0 cm TL 雄魚/尚未辨別雌雄; (Ref. 3197); common length : 30.0 cm TL 雄魚/尚未辨別雌雄; (Ref. 9137)
背棘 (總數) : 9; 背的軟條 (總數) : 22 - 24; 臀棘: 3; 臀鰭軟條: 18 - 20.
在前鰓蓋骨的邊緣上的明顯的黑色橫帶, 與幾乎, 覆有鱗片的胸部.(參考文獻 37816)
Adults occur in shallow water along edges of steep outer reef and lagoon slopes. Found singly or in groups (Ref. 9710). Minimum depth reported taken from Ref. 128797.
發現於了淺水區沿著陡峭外圍礁石與潟湖斜坡的邊緣。 各別地發現或成群.(參考文獻 9710)
Life cycle and mating behavior
成熟度 | 繁殖 | 產卵場 | 卵 | 孕卵數 | 仔魚
印度-太平洋: 紅海，亞丁灣，斯里蘭卡，南非, 塞錫爾群島; 琉球群島，印尼，菲律賓，澳洲，巴布亞新幾內亞, 波那貝 [=波納佩島] ，斐濟，東加與馬紹爾群島。
Paxton, J.R., D.F. Hoese, G.R. Allen and J.E. Hanley, 1989. Pisces. Petromyzontidae to Carangidae. Zoological Catalogue of Australia, Vol. 7. Australian Government Publishing Service, Canberra, 665 p. (Ref. 7300)
IUCN 瀕危狀態 (Ref. 130435: Version 2024-1)
無危 (LC) ; Date assessed: 09 March 2015
人類使用
漁業: 低經濟; 游釣魚種: 是的
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Estimates based on models
Preferred temperature (Ref.
123201): 22.2 - 28.5, mean 27.1 °C (based on 1110 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01122 (0.00514 - 0.02450), b=3.04 (2.87 - 3.21), in cm total length, based on all LWR estimates for this body shape (Ref.
93245).
營養階層 (Ref.
69278): 4.0 ±0.67 se; based on food items.
回復力 (Ref.
120179): 中等的, 族群倍增時間最少 1.4 - 4.4年 (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Moderate vulnerability (40 of 100).
Nutrients (Ref.
124155): Calcium = 31.2 [20.2, 64.5] mg/100g; Iron = 1.2 [0.6, 2.3] mg/100g; Protein = 20.1 [17.5, 22.2] %; Omega3 = 0.192 [0.115, 0.342] g/100g; Selenium = 12.2 [5.9, 24.9] μg/100g; VitaminA = 54.1 [10.0, 308.3] μg/100g; Zinc = 0.684 [0.379, 1.517] mg/100g (wet weight); based on
nutrient studies.
