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).
Eponymy: Dr Ernest Albert Lachner (1916–1996) was an American ichthyologist and biologist who was Curator of Fishes, Smithsonian National Museum of Natural History (1949–1983) retiring as Curator Emeritus. [...] (Ref. 128868), visit book page.
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 0 - 1 m (Ref. 11441). 熱帶
Western Indian Ocean: Red Sea, Gulf of Oman, and East Africa from Kenya to Delagoa Bay, Mozambique; including Seychelles, Mauritius, Madagascar and the Comoro Islands.
西印度洋: 紅海，阿曼灣與東非從肯亞到莫三比克的 Delagoa 灣; 包括塞錫爾群島，模里西斯，馬達加斯加與科羅摩群島。
大小 / 重量 / 年齡
成熟度: Lm ? range ? - ? cm
Max length : 46.0 cm TL 雄魚/尚未辨別雌雄; (Ref. 30573); common length : 30.0 cm TL 雄魚/尚未辨別雌雄; (Ref. 30573)
背棘 (總數) : 0; 背的軟條 (總數) : 113 - 121; 臀棘: 0; 臀鰭軟條: 92 - 98; 脊椎骨: 55 - 58. Upper side uniformly tan; 2 lateral lines on both sides of body (Ref. 4418).
Body shape (shape guide): short and / or deep.
上側面均勻黃褐色; 在身體的兩邊上的 2條側線.(參考文獻 4418)
Inhabits muddy or sandy bottoms of the continental shelf (Ref. 30573). Collected from small sand patch among rocks in 0.5 m (Ref. 11441). Feeds on small invertebrates (Ref. 5213).
棲息於大陸棚的泥質或砂質底部。 (參考文獻 30573) 在 0.5 公尺中採集自在岩石之中的小小塊沙地了。 (參考文獻 11441) 吃小型無脊椎動物。 (參考文獻 5213)
Life cycle and mating behavior
成熟度 | 繁殖 | 產卵場 | 卵 | 孕卵數 | 仔魚
西印度洋: 紅海，阿曼灣與東非從肯亞到莫三比克的 Delagoa 灣; 包括塞錫爾群島，模里西斯，馬達加斯加與科羅摩群島。
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: 12 August 2019
人類使用
漁業: 商業性
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Estimates based on models
Preferred temperature (參考文獻
123201): 25.4 - 28.9, mean 27.3 °C (based on 470 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=0.01047 (0.00432 - 0.02536), b=3.04 (2.83 - 3.25), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
營養階層 (參考文獻
69278): 3.5 ±0.37 se; based on food items.
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.).
Fishing Vulnerability (Ref.
59153): Moderate vulnerability (36 of 100).
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![Image of Cynoglossus lachneri (Lachner\](/images/thumbnails/jpg/tn_Cylac_u0.jpg "Image of Cynoglossus lachneri (Lachner\")
