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) >
Linophrynidae (Leftvents)
鬚角鮟鱇科 (Leftvents)
Etymology: Linophryne: Greek, 'linon' = flax or anything made of flax such as "cord," "rope," or a "net" + Greek, 'phryne' = "toad" (refers to a toadlike fish that fishes with a net) (Ref. 86949).
Eponymy: The fallen angel Lucifer, of the Judeo-Christian tradition, is referred to in the fourteenth chapter of the Biblical book of Isaiah: ‘How art thou fallen from heaven, O Lucifer, son of the morning! How art thou cut down to the ground, which didst we [...] (Ref. 128868), visit book page.
Environment: milieu / climate zone / depth range / distribution range
生態學
海洋 深海區的; 深度上下限 0 - 1000 m (Ref. 5951), usually 300 - 600 m (Ref. 86949). 深水域
North Atlantic, from off Iceland, and East and West Greenland; extending farther south from off Newfoundland to Madeira.
北大西洋: 外海的馬得拉群島; 外海的紐芬蘭, 冰島與在 Irminger 海洋 (當遊離棲地?)。
大小 / 重量 / 年齡
Maturity: Lm ? range ? - ? cm
Max length : 2.9 cm SL 雄魚/尚未辨別雌雄; (Ref. 86949); 27.5 cm SL (female)
簡短描述
檢索表 | 型態特徵 | 形態測量圖
背的軟條 (總數) : 3; 臀鰭軟條: 2 - 3. Metamorphosed females distinguished by the following characteristics: escal bulb with conical distal prolongation bearing short, stout filaments; posterior escal appendage small and conical; absence of additional escal appendages; barbel with single stem, divided distally into a pair of compressed pointed branches, each bearing a series of photophores on one edge and with a pair of short, simple lateral branches on distal half of stem, each with few photophores at distal tip; parasitic males with pointed sphenotic spines (Ref. 86949).
Caught in high latitudes by commercial bottom trawls at about 300-600 m, with open pelagic trawls fished at maximum depth of 1000 m (Ref. 86949).
Life cycle and mating behavior
成熟度 | 繁殖 | 產卵場 | 卵 | 孕卵數 | 仔魚
北大西洋: 外海的馬得拉群島; 外海的紐芬蘭, 冰島與在 Irminger 海洋 (當遊離棲地?)。
Bertelsen, E., 1986. Linophrynidae. p. 1408-1414. In P.J.P. Whitehead, M.-L. Bauchot, J.C. Hureau, J. Nielsen, and E. Tortonese (eds.) Fishes of the North-eastern Atlantic and the Mediterranean. UNESCO, Paris, Vol. 3. (Ref. 13578)
IUCN 瀕危狀態 (Ref. 130435: Version 2024-2)
無危 (LC) ; Date assessed: 04 February 2009
人類使用
漁業:
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Estimates based on models
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01000 (0.00244 - 0.04107), b=3.04 (2.81 - 3.27), in cm total length, based on all LWR estimates for this body shape (Ref.
93245).
營養階層 (Ref.
69278): 4.2 ±0.7 se; based on size and trophs of closest relatives
Fishing Vulnerability (Ref.
59153): Low vulnerability (24 of 100).
