分類 / Names
俗名 | 同種異名 | Catalog of Fishes(屬, 種) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Pleuronectiformes (Flatfishes)
鰈形目 (Flatfishes) >
Cynoglossidae (Tonguefishes)
舌鰨科 (Tonguefishes) > Cynoglossinae
Etymology: Cynoglossus: Greek, kyon = dog + Greek, odous = teeth + Greek, glossa = tongue (Ref. 45335).
More on author: Bleeker.
Environment: milieu / climate zone / 深度上下限 / distribution range
生態學
海洋 居於水底的; 深度上下限 3 - 30 m (Ref. 90102). 熱帶; 15°N - 35°S
Indo-West Pacific: East Africa, Pakistan and India to the Malay Archipelago and the Philippines.
印度-西太平洋: 東非，巴基斯坦與印度到馬來列島與菲律賓。
Length at first maturity / 大小 / 重量 / 年齡
成熟度: Lm 17.9 range ? - ? cm
Max length : 21.3 cm SL 雄魚/尚未辨別雌雄; (Ref. 5297)
背棘 (總數) : 0; 背的軟條 (總數) : 99 - 108; 臀棘: 0; 臀鰭軟條: 77 - 86. Upper side of body brown with black specks; fins dusky; eyed side with 2 lateral lines, none on blind side (Ref. 4418). Rostral hook comparatively long, extending at least to vertical through middle of fixed eye (Ref 9895).
Body shape (shape guide): elongated.
身體的上側面褐色的有黑色的斑點; 鰭暗色的; 有眼睛的一面具有 2條側線, 沒有眼睛的一邊則缺如.(參考文獻 4418) 嘴的鉤比較長, 延伸至少到垂直的經過固定眼 (參考文獻 9895) 的中央.
Inhabits sand and silt bottoms in 3-30 m, sometimes near reefs (Ref. 90102).
Life cycle and mating behavior
成熟度 | 繁殖 | 產卵場 | 卵 | 孕卵數 | 仔魚
印度-西太平洋: 東非，巴基斯坦與印度到馬來列島與菲律賓。
Menon, A.G.K., 1977. A systematic monograph of the tongue soles of the genus Cynoglossus Hamilton-Buchanan (Pisces: Cynoglossidae). Smithson. Contrib. Zool. (238):1-129. (Ref. 5297)
IUCN 瀕危狀態 (Ref. 130435: Version 2025-1)
無危 (LC) ; Date assessed: 18 November 2019
人類使用
漁業: 低經濟
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Estimates based on models
Preferred temperature (參考文獻
123201): 26.2 - 29.3, mean 28.7 °C (based on 1732 cells).
Phylogenetic diversity index (參考文獻
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00347 (0.00289 - 0.00416), b=3.11 (3.07 - 3.15), in cm total length, based on LWR estimates for this species (Ref.
93245).
營養階層 (參考文獻
69278): 3.2 ±0.1 se; based on diet studies.
回復力 (參考文獻
120179): 中等的, 族群倍增時間最少 1.4 - 4.4年 (K=0.2;).
Fishing Vulnerability (Ref.
59153): Low vulnerability (16 of 100).
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