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) >
Soleidae (Soles)
鰨科 (Soles)
Etymology: Bathysolea: Greek, bathys = deep + Latin, solea = sandal (shoe); refered to the flat shape of the fish (Ref. 45335).
Environment: milieu / climate zone / depth range / distribution range
生態學
海洋 深海底的; 深度上下限 ? - 310 m (Ref. 12965). 深水域
Western Indian Ocean: west coast of Madagascar.
西印度洋: 馬達加斯加西岸。
大小 / 重量 / 年齡
Maturity: Lm ? range ? - ? cm
Max length : 12.0 cm SL 雄魚/尚未辨別雌雄; (Ref. 26074)
簡短描述
檢索表 | 型態特徵 | 形態測量圖
背的軟條 (總數) : 75 - 81; 臀鰭軟條: 59 - 64; 脊椎骨: 43 - 44. Neural spine of second pre-caudal vertebra very long and curved anteriorly reaching to about one-half the length of the neurocranium; caudal fin entirely free from dorsal and anal fins, eyed side posterior nostril tube-like with a small pore opening just above labial groove. Pectoral fins filiform with less than four rays. Body pale brown in color with a variable number (3-5) of darker blotches along the body midline, along the dorsal fin (4-6) and the anal fin (3-5). More or less longitudinal rows of blotches are often observed on well-pigmented specimens. Branchial cavity and peritoneum darkly pigmented.
第二前尾部的脊椎骨的髓棘非常長的而且前面地彎曲延伸到大約一半腦顱的長度; 尾鰭完全地與背鰭與臀鰭分離, 有眼睛的一邊後鼻孔管狀的在唇的凹槽的正上方具有一個小的孔開口。 胸鰭絲狀的與少於四個鰭條。 身體白褐色顏色具有一個較深色的斑塊的可變數字 (3-5) 沿著身體中線, 沿著背鰭 (4-6) 與臀鰭.(3-5) 約略縱列的斑塊時常在有顏色良好的標本上被觀察。 鰓室與腹膜暗有顏色。
Minimum depth from Ref. 58018.
Life cycle and mating behavior
成熟度 | 繁殖 | 產卵場 | 卵 | 孕卵數 | 仔魚
西印度洋: 馬達加斯加西岸。
Desoutter, M. and F. Chapleau, 1997. Taxonomic status of Bathysolea profundicola and B. polli (Soleidae; Pleuronectiformes) with notes on the genus. Ichthyol. Res. 44(4):399-412. (Ref. 26074)
IUCN 瀕危狀態 (Ref. 130435: Version 2024-1)
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Estimates based on models
Preferred temperature (Ref.
123201): 12.2 - 18.5, mean 13.3 °C (based on 8 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5625 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00977 (0.00466 - 0.02049), b=3.07 (2.90 - 3.24), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
營養階層 (Ref.
69278): 3.4 ±0.4 se; based on size and trophs of closest relatives
回復力 (Ref.
120179): 高度, 族群倍增時間少於 15個月 (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
