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) >
Ophichthidae (Snake eels)
蛇鰻科 (Snake eels) > Ophichthinae
Etymology: Ophichthus: Greek, ophis = serpent + Greek, ichthys = fish (Ref. 45335).
More on authors: Goode & Bean.
Environment: milieu / climate zone / depth range / distribution range
生態學
海洋 居於水底的; 深度上下限 106 - 154 m (Ref. 86730). 亞熱帶的; 41°N - 24°N
Western Atlantic: New Jersey to southern Florida in the USA; more northern records are based on misidentifications. Northwest Atlantic: Canada (Ref. 5951).
西大西洋: 紐澤西州到美國的佛羅里達南部; 更北的記錄是以誤鑑為依據。 西北大西洋: 加拿大.(參考文獻 5951)
大小 / 重量 / 年齡
Maturity: Lm ? range ? - ? cm
Max length : 46.7 cm TL 雄魚/尚未辨別雌雄; (Ref. 40865)
Inhabits offshore water (Ref. 7251). Males mature at 19.7 cm TL and females gravid at 22.7 cm TL (Ref. 40865).
棲息於外海水域。 (參考文獻 7251) 雄性在 19.7 公分TL 時成熟，而且雌性在 22.7 公分TL 時懷孕。 (參考文獻 40865)
Life cycle and mating behavior
Maturities | 繁殖 | Spawnings | Egg(s) | Fecundities | 仔魚
西大西洋: 紐澤西州到美國的佛羅里達南部; 更北的記錄是以誤鑑為依據。 西北大西洋: 加拿大.(參考文獻 5951)
Robins, C.R. and G.C. Ray, 1986. A field guide to Atlantic coast fishes of North America. Houghton Mifflin Company, Boston, U.S.A. 354 p. (Ref. 7251)
IUCN 瀕危狀態 (Ref. 130435)
無危 (LC) ; Date assessed: 05 December 2019
人類使用
漁業: 沒有興趣
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Estimates based on models
Preferred temperature (Ref.
123201): 11.5 - 22.2, mean 18 °C (based on 9 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00089 (0.00039 - 0.00204), b=3.00 (2.80 - 3.20), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
營養階層 (Ref.
69278): 3.4 ±0.0 se; based on diet studies.
回復力 (Ref.
120179): 高度, 族群倍增時間少於 15個月 (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Moderate vulnerability (37 of 100).
