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) >
Caulophrynidae (Fanfins)
莖角鮟鱇科 (Fanfins)
Etymology: Caulophryne: Greek, 'kaulos' or 'caulis' = stem + Greek, 'phryne' = toad (according to Goode and Bean (1896): "a 'phryne'-like fish with the cephalic tentacle supported on a stemlike base") ( Ref. 86949).; pelagica: Named for Theodore W. Pietsch..
Environment: milieu / climate zone / depth range / distribution range
生態學
海洋 深海區的; 深度上下限 954 - 2500 m (Ref. 40966). 深水域
Circumglobal.
西印度洋: 位於查戈斯群島西方.(參考文獻 40966) 中西太平洋。
大小 / 重量 / 年齡
Maturity: Lm ? range ? - ? cm
Max length : 15.0 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) : 14 - 17; 臀鰭軟條: 12 - 16. Metamorphosed females distinguished by the following characteristics: stem of illicium is naked, without translucent filaments along length; length of illicium 18-125.8%SL; esca consisting of 5-7 elongate filamentous appendages; 2-4 appendages more proximal in position, bearing none to several side branches, 3-4 more distal appendages bearing numerous side branches; opaque areas absent; teeth in upper jaw 28-40; lower jaw teeth 20-34; teeth of vomer 2-5; dorsal fin rays 14-17; anal fin rays 12-16; pectoral fin rays 14-18 (Ref. 86949).
Life cycle and mating behavior
Maturities | 繁殖 | Spawnings | Egg(s) | Fecundities | 仔魚
西印度洋: 位於查戈斯群島西方.(參考文獻 40966) 中西太平洋。
Pietsch, T.W., 1999. Caulophrynidae. Fanfin anglerfishes (deep-sea anglerfishes). p. 2026. In K.E. Carpenter and V.H. Niem (eds.) FAO species identification guide for fishery purposes. The living marine resources of the WCP. Vol. 3. Batoid fishes, chimaeras and bony fishes part 1 (Elopidae to Linophrynidae). FAO, Rome. (Ref. 12941)
人類使用
漁業: 沒有興趣
工具
特別的報告
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Estimates based on models
Preferred temperature (Ref.
123201): 2.5 - 6, mean 3.7 °C (based on 1051 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5938 [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): 3.9 ±0.7 se; based on size and trophs of closest relatives
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
