分類 / Names
共通名の | 類義語 | Catalog of Fishes(部類, 種) | ITIS | CoL | WoRMS | Cloffa
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Lophiiformes (Anglerfishes) >
Caulophrynidae (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).
Environment: milieu / climate zone / depth range / distribution range
生態学
海 深海浮遊性; 深さの範囲 954 - 2500 m (Ref. 40966). Deep-water
Circumglobal.
サイズ / 重さ / 年齢
Maturity: Lm ? range ? - ? cm
Max length : 15.0 cm SL (female)
簡単な記述
検索表 | 形態学 | 形態計測学
背鰭 (合計) : 14 - 17; 臀鰭: 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
成熟 | 繁殖 | 放精 | 卵 | 生産力 | 幼生
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)
IUCNのレッドリストの状況は (Ref. 130435: Version 2024-1)
Human uses
水産業: 興味がない
用具
特記事項
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インターネットの情報源
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).
栄養段階 (Ref.
69278): 3.9 ±0.7 se; based on size and trophs of closest relatives
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
