分類 / 名稱
俗名 | 同種異名 | Catalog of Fishes(屬, 種) | ITIS | CoL | WoRMS | Cloffa
環境: 環境 / 氣候帶 / 深度上下限 / 配送範圍
生態學
海洋 居於水底的; 非遷移的; 深度上下限 40 - 235 m (Ref. 5222). 熱帶; 35°N - 20°S, 94°E - 155°E (Ref. 5222)
Western Pacific: the Philippines to the Arafura Sea (Ref. 9819) and northern Australia.
西太平洋: 菲律賓到阿拉弗拉海 (參考文獻 9819) 與澳洲北部。
大小 / 重量 / 年齡
成熟度: Lm ?  range ? - ? cm
Max length : 35.0 cm SL 雄魚/尚未辨別雌雄; (Ref. 4787)
背棘 (總數) : 11; 背的軟條 (總數) : 14 - 15; 臀棘: 3; 臀鰭軟條: 8. Distinguished by the following characteristics: body depth contained 2.7-3.2 times in SL; HL 2.2-2.4 times in SL; slightly convex interorbital area, distinctly convex dorsal head profile; preopercle angular, with 2-4 large spines at the angle; upper edge of operculum approximately straight; posterior nostril about twice as large as anterior nostril; maxilla usually reaches to or slightly past a vertical at rear edge of eye; step-like extension on lower edge of maxilla in adults; well developed canines at from of jaws, especially in upper jaw; 2 rows of teeth on midlateral part of lower jaw; pyloric caeca 7 or 8 (Ref. 89707).
Body shape (shape guide): fusiform / normal; Cross section: compressed.
The species seems to prefer soft (sedimentary) bottom, rather than rocky areas; most specimens have been taken on mud or silty sand bottoms. Nothing has been published on the biology of this species.
此魚種似乎偏愛柔軟 (沈渣的) 底部, 而不是岩石區; 大多數的標本曾經採自泥或泥沙底部。 在這種的生物學特性上尚未有任何文獻報告。
生命週期和交配行為
成熟度 | 繁殖 | 產卵場 | 卵 | 孕卵數 | 仔魚
西太平洋: 菲律賓到阿拉弗拉海 (參考文獻 9819) 與澳洲北部。
Heemstra, P.C. and J.E. Randall, 1993. FAO Species Catalogue. Vol. 16. Groupers of the world (family Serranidae, subfamily Epinephelinae). An annotated and illustrated catalogue of the grouper, rockcod, hind, coral grouper and lyretail species known to date. Rome: FAO. FAO Fish. Synop. 125(16):382 p. (Ref. 5222)
IUCN 瀕危狀態 (Ref. 130435: Version 2025-2 (Global))
無危 (LC) ; Date assessed: 21 November 2016
人類使用
漁業: 商業性
工具
特別的報告
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網路資源
基於模型的估計
首選溫度 (參考文獻
123201): 19.7 - 28, mean 25.2 °C (based on 482 cells).
系統發育多樣性指數 (參考文獻
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01148 (0.00555 - 0.02374), b=3.04 (2.87 - 3.21), in cm total length, based on LWR estimates for this Genus-body shape (Ref.
93245).
營養階層 (參考文獻
69278): 3.8 ±0.6 se; based on size and trophs of closest relatives
回復力 (參考文獻
120179): 中等的, 族群倍增時間最少 1.4 - 4.4年 (Preliminary K or Fecundity.).
釣魚的脆弱性 (Ref.
59153): Low to moderate vulnerability (33 of 100).
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