分類 / Names
俗名 | 同種異名 | Catalog of Fishes(屬, 種) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Stomiiformes (Lightfishes and dragonfishes)
巨口魚目 (Lightfishes and dragonfishes) >
Stomiidae (Barbeled dragonfishes)
巨口魚科 (Barbeled dragonfishes) > Melanostomiinae
Etymology: Melanostomias: Greek, melan, -anos = black + Greek, stoma = mouth (Ref. 45335).
More on authors: Regan & Trewavas.
Environment: milieu / climate zone / depth range / distribution range
生態學
海洋 深海區的. 深水域; 32°N - 20°N
Eastern Atlantic: 24°N 20°W (near Mauritania). Western Atlantic: USA to Cuba.
東大西洋: 24 ° N 20 ° W.(在茅利塔尼亞的附近) 西大西洋: 美國到古巴。
大小 / 重量 / 年齡
Maturity: Lm ? range ? - ? cm
Max length : 15.3 cm SL 雄魚/尚未辨別雌雄; (Ref. 37473)
簡短描述
檢索表 | 型態特徵 | 形態測量圖
背的軟條 (總數) : 13; 臀鰭軟條: 17. Body moderately elongate and slender, short, blunt, non protrusible snout. Chin barbel expanded and pigmented distal section. Black in color, barbel lightly to darkly pigmented (Ref. 37039).
身體中等細長與細長的﹐短的﹐和鈍的, 非能伸展的吻。 下巴觸鬚擴大並且有顏色末梢部的部分。 黑色的, 觸鬚輕輕的到暗有顏色.(參考文獻 37039)
Life cycle and mating behavior
成熟度 | 繁殖 | 產卵場 | 卵 | 孕卵數 | 仔魚
東大西洋: 24 ° N 20 ° W.(在茅利塔尼亞的附近) 西大西洋: 美國到古巴。
Gibbs, R.H. and M.A. Barnett, 1990. Melanostomiidae. p. 308-337. In J.C. Quero, J.C. Hureau, C. Karrer, A. Post and L. Saldanha (eds.) Check-list of the fishes of the eastern tropical Atlantic (CLOFETA). JNICT, Lisbon; SEI, Paris; and UNESCO, Paris. Vol. 1. (Ref. 4468)
IUCN 瀕危狀態 (Ref. 130435: Version 2024-1)
無危 (LC) ; Date assessed: 12 October 2018
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Estimates based on models
Preferred temperature (Ref.
123201): 3.6 - 5.4, mean 4.2 °C (based on 128 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00302 (0.00116 - 0.00786), b=3.12 (2.89 - 3.35), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
營養階層 (Ref.
69278): 4.0 ±0.7 se; based on size and trophs of closest relatives
回復力 (Ref.
120179): 中等的, 族群倍增時間最少 1.4 - 4.4年 (Assuming tmax>3).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
