分類 / Names
俗名 | 同種異名 | Catalog of Fishes(屬, 種) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Lophiiformes (Anglerfishes)
鮟鱇目 (Anglerfishes) >
Oneirodidae (Dreamers)
夢角鮟鱇科 (Dreamers)
Etymology: Oneirodes: Greek, 'oneiros' = a dream or dreamlike or out of a dream (suggesting this fish is so strange and marvelous that can exist only in dreams) (Ref. 86949).
More on author: Regan.
Environment: milieu / climate zone / depth range / distribution range
生態學
海洋 深海區的; 深度上下限 ? - 1750 m (Ref. 40966). 深水域
Eastern Pacific: Gulf of Panama (Ref. 40966).
東太平洋: 巴拿馬灣.(參考文獻 40966)
大小 / 重量 / 年齡
Maturity: Lm ? range ? - ? cm
Max length : 16.0 cm TL 雄魚/尚未辨別雌雄; (Ref. 44404)
簡短描述
檢索表 | 型態特徵 | 形態測量圖
背的軟條 (總數) : 5 - 6; 臀鰭軟條: 4. Distinguishing characteristics: esca with stout anterior appendage, slightly swollen distal tip and pigmented in larger specimens; truncate terminal escal papilla, flanked on each side by a medial appendage consisting of 2-3 short, unpigmented filaments; unpigmented, tapering, posterior escal appendage less than length of escal bulb; lacks teeth on pharyngobranchial II; relatively short illicium 13.0-20.4% SL; well developed teeth on anterior margin of epibranchial of first gill arch; total number of upper jaw teeth 57-134, lower jaw with 51-93 teeth; vomer with 6-10 teeth (Ref. 86949).
Life cycle and mating behavior
Maturities | 繁殖 | Spawnings | Egg(s) | Fecundities | 仔魚
東太平洋: 巴拿馬灣.(參考文獻 40966)
Orr, J.W., 1991. A new species of the ceratioid anglerfish genus Oneirodes (Oneirodidae) from the western North Atlantic, with a revised key to the genus. Copeia 1991(4):1024-1031. (Ref. 36336)
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Estimates based on models
Preferred temperature (Ref.
123201): 2.9 - 4.3, mean 3.8 °C (based on 43 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01995 (0.00906 - 0.04395), b=3.01 (2.83 - 3.19), in cm total length, based on all LWR estimates for this body shape (Ref.
93245).
營養階層 (Ref.
69278): 4.1 ±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 (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
