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: Leptostomias: Greek, leptos = thin + Greek, stoma = mouth (Ref. 45335).
More on authors: Regan & Trewavas.
Environment: milieu / climate zone / depth range / distribution range
生態學
海洋. 熱帶; 45°N -
Eastern Atlantic: Azores south to Mauritania. Western Atlantic: from about 30°N to 24°N between 70°W and 60°W (Ref. 4740). Tentatively identified in the Indian and Pacific. Status of this species is not yet firmly established.
東大西洋: 亞速群島南至茅利塔尼亞。 西大西洋: 在 70 ° W 與 60 ° W 之間的從大約 30個 ° N 到 24 ° N.(參考文獻 4740) 暫時地在印度洋與太平洋鑑定了。 這種的狀態堅固已經不再被建立。
大小 / 重量 / 年齡
Maturity: Lm ? range ? - ? cm
Max length : 37.6 cm SL 雄魚/尚未辨別雌雄; (Ref. 4468)
簡短描述
檢索表 | 型態特徵 | 形態測量圖
背的軟條 (總數) : 19; 臀鰭軟條: 23. Body very elongate and slender. Short, blunt nonprotrusible snout. Long chin barbel bearing series of filaments on stem (Ref. 37039).
身體非常長與細長的。 短, 鈍的不能伸展的吻。 長的下巴觸鬚在莖上生長著數列絲狀突起。 (參考文獻 37039)
Life cycle and mating behavior
Maturities | 繁殖 | Spawnings | Egg(s) | Fecundities | 仔魚
東大西洋: 亞速群島南至茅利塔尼亞。 西大西洋: 在 70 ° W 與 60 ° W 之間的從大約 30個 ° N 到 24 ° N.(參考文獻 4740) 暫時地在印度洋與太平洋鑑定了。 這種的狀態堅固已經不再被建立。
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)
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Estimates based on models
Preferred temperature (Ref.
123201): 17.6 - 28, mean 25.4 °C (based on 478 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5002 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00302 (0.00117 - 0.00783), 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): 4.5 ±0.80 se; based on food items.
回復力 (Ref.
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).
