分類 / Names
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Anguilliformes (Eels and morays) >
Ophichthidae (Snake eels) > Ophichthinae
Etymology: Ophichthus: Greek, ophis = serpent + Greek, ichthys = fish (Ref. 45335); tomioi: Named for Tomio Iwamoto, CAS..
More on author: McCosker.
Environment: milieu / climate zone / depth range / distribution range
生態学
海 底生の漂泳性; 深さの範囲 300 - 423 m (Ref. 84366). Deep-water
Indo-Pacific: off the Philippines, Marquesas, Fiji, and the Seychelle Islands.
サイズ / 重さ / 年齢
Maturity: Lm ? range ? - ? cm
Max length : 44.7 cm TL オス/雌雄の選別がない; (Ref. 84366)
簡単な記述
検索表 | 形態学 | 形態計測学
脊つい: 166 - 189. This moderately elongate species of Ophichthus, subgenus Coecilophis is distinguished by the following characters: tail 59-62.5% and head 9.1-10% of total length; origin of dorsal-fin slightly ahead of end of pectoral filaments; pointed, elongate and filamentous pectoral fins, posterior nostril a hole in outer lip and covered by an anterior flap; large eye nearly equal to snout; minute head pores, SO 1+4, IO 4+2, POM 2+6-7; small, conical and numerous teeth, uniserial on vomer, regularly biserial and close set on maxillary and mandible; yellow in color, tan along mid-flanks, hindmost ventral surface of tail black; vertebral formula 16/62/169, total vertebrae 166-189 (Ref. 84366).
Life cycle and mating behavior
Maturities | 繁殖 | Spawnings | Egg(s) | Fecundities | 幼生
McCosker, J.E., 2010. Deepwater Indo-Pacific species of the snake-eel genus Ophichthus (Anguilliformes: Ophichthidae), with the description of nine new species. Zootaxa 2505:1-39. (Ref. 84366)
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): 4.7 - 13.7, mean 9.9 °C (based on 11 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).
栄養段階 (Ref.
69278): 3.8 ±0.7 se; based on size and trophs of closest relatives
回復力 (Ref.
120179): 高い, １５か月以下の倍増期間の最小個体群 (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low to moderate vulnerability (35 of 100).
