Common names from other countries
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Ophidiiformes (Cusk eels) >
Ophidiidae (Cusk-eels) > Neobythitinae
Etymology: Hoplobrotula: Greek, hoplon = weapon + Latin, brotula, -ae = little, bud, shoot (Ref. 45335).
Environment: milieu / climate zone / depth range / distribution range
生態学
海 底生の. Temperate
Northwest Pacific: Sagami Bay, Japan.
サイズ / 重さ / 年齢
Maturity: Lm ?  range ? - ? cm
Max length : 55.8 cm SL オス/雌雄の選別がない; (Ref. 31424)
簡単な記述
検索表 | 形態学 | 形態計測学
背鰭 (合計) : 94; 臀鰭: 79; 脊つい: 53. Rather elongate body with blunt head; eye almost as long as snout; upper jaws ends well behind eye; 3 sharp spines on preopercle and 1strong opercular spine; 1 median and a pair of basibranchial tooth patches; 5-6 developed rakers on anterior gill arch; pelvic fins inserted beneath eye and extended well beyond head; precaudal vertebrae 13 (Ref. 34024). Snout spine present (Ref. 34024).
Rare species (Ref. 34024). Reproductive strategy possibly similar to other members of this family featuring oviparity, with oval pelagic eggs floating in a gelatinous mass (Ref. 205).
Life cycle and mating behavior
Maturities | 繁殖 | Spawnings | Egg(s) | Fecundities | 幼生
Nielsen, J.G., D.M. Cohen, D.F. Markle and C.R. Robins, 1999. Ophidiiform fishes of the world (Order Ophidiiformes). An annotated and illustrated catalogue of pearlfishes, cusk-eels, brotulas and other ophidiiform fishes known to date. FAO Fish. Synop. 125(18):178p. Rome: FAO. (Ref. 34024)
CITES (Ref. 128078)
Not Evaluated
Human uses
水産業: 少数商業の
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
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.6250 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00380 (0.00165 - 0.00876), b=3.14 (2.93 - 3.35), in cm Total Length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
栄養段階 (Ref.
69278): 3.7 ±0.6 se; based on size and trophs of closest relatives
回復力 (Ref.
120179): 手段, 1.4年~4.4年の倍増期間の最小個体群 (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Moderate to high vulnerability (47 of 100).