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Teleostei >
Ophidiiformes (Cusk eels) >
Ophidiidae (Cusk-eels) > Ophidiinae
Etymology: Genypterus: Greek, geny, -yos = face, jaw + Greek, pteron, = wing, fin (Ref. 45335).
More on author: Regan.
Issue
This species is synonym of Genypterus blacodes (Forster, 1801) according to Nielsen et al. (1999: Ref. 34024). The species page will be removed.
Environment: milieu / climate zone / depth range / distribution range
生态学
海洋 居于水底的; 深度上下限 60 - 200 m (Ref. 9358). 亞熱帶的; 21°S - 40°S, 62°W - 40°W
Southwest Atlantic: Rio de Janeiro, Brazil (Ref. 9358) to northern Argentina (Ref. 27363). Appears to be an unpatterned form of blacodes; status of this species unclear (Ref. 34024).
西南大西洋: 巴西里約熱內盧 (參考文獻 9358) 到阿根廷北部.(參考文獻 27363) 似乎一個 blacodes 的被不式樣的形式; 這種的狀態不清楚的.(參考文獻 34024)
大小 / 重量 / 年龄
Maturity: Lm ?  range ? - ? cm
Max length : 68.8 cm SL 雄鱼/尚未辨别雌雄; (Ref. 27363)
Found on soft mud bottom. Oviparous, with oval pelagic eggs floating in a gelatinous mass (Ref. 205).
栖息于软泥底了。
Life cycle and mating behavior
成熟度 | 繁殖 | 产卵场 | 卵 | 孕卵数 | 仔鱼
西南大西洋: 巴西里約熱內盧 (參考文獻 9358) 到阿根廷北部.(參考文獻 27363) 似乎一個 blacodes 的被不式樣的形式; 這種的狀態不清楚的.(參考文獻 34024)
Figueiredo, J.L. and N.A. Menezes, 1978. Manual de peixes marinhos do sudeste do Brasil. II. Teleostei (1). Museu de Zoologia, Universidade de São Paulo. Brasil. 110 p. (Ref. 9358)
人类利用
渔业: 低经济
更多信息
年龄范围成长体长-体重体长-体长体长-频率形态测量图型态特徵仔鱼稚鱼动力学入添量丰度BRUVS
参考文献养殖养殖信息品种遗传学Electrophoreses遗传率疾病加工NutrientsMass conversion
合作者照片Stamps, Coins Misc.声音神经毒速度泳型鳃区Otoliths脑重体重比眼睛色素
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Estimates based on models
Preferred temperature (Ref.
123201): 16.2 - 20.4, mean 18.6 °C (based on 28 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5156 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00204 (0.00125 - 0.00334), b=3.16 (3.01 - 3.31), in cm total length, based on LWR estimates for this species & (Sub)family-body (Ref.
93245).
营养阶层 (Ref.
69278): 4.0 ±0.66 se; based on food items.
回复力 (Ref.
120179): 低的, 最小族群倍增时间4.5 - 14 年 (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Moderate to high vulnerability (54 of 100).