分類 / Names
俗名 | 同種異名 | Catalog of Fishes(屬, 種) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Anguilliformes (Eels and morays)
鰻鱺目 (Eels and morays) >
Synaphobranchidae (Cutthroat eels)
通鰓鰻科 (Cutthroat eels) > Synaphobranchinae
Etymology: Synaphobranchus: Greek, syn, symphysis = grown together + Greek, aphoo, aphiemi = to throw + Greek, brangchia = gill (Ref. 45335).
Eponymy: These fish are named after the US National Marine Fisheries Service research vessel ‘Oregon’, from which the holotypes were collected. (Ref. 128868), visit book page.
Environment: milieu / climate zone / depth range / distribution range
生態學
海洋 深海底的; 深度上下限 512 - 1900 m (Ref. 26895). 深水域; 3°C - 7°C (Ref. 26895); 37°N - 39°S
Circumtropical, except in the eastern Pacific.
Circumtropical, 除了東太平洋。
大小 / 重量 / 年齡
Maturity: Lm ? range ? - ? cm
Max length : 111 cm TL 雄魚/尚未辨別雌雄; (Ref. 26895)
Life cycle and mating behavior
成熟度 | 繁殖 | 產卵場 | 卵 | 孕卵數 | 仔魚
Circumtropical, 除了東太平洋。
Sulak, K.J. and Y.N. Shcherbachev, 1997. Zoogeography and systematics of six deep-living genera of synaphobranchid eels, with a key to taxa and description of two new species of Ilyophis. Bull. Mar. Sci. 60(3):1158-1194. (Ref. 26895)
IUCN 瀕危狀態 (Ref. 130435: Version 2024-1)
無危 (LC) ; Date assessed: 04 February 2009
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Estimates based on models
Preferred temperature (Ref.
123201): 4.7 - 9.5, mean 6.3 °C (based on 463 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5156 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00072 (0.00032 - 0.00166), b=3.12 (2.91 - 3.33), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
營養階層 (Ref.
69278): 4.3 ±0.5 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 (Assuming fecundity > 100).
Fishing Vulnerability (Ref.
59153): High to very high vulnerability (67 of 100).
