分类 / Names
俗名 | 同种异名 | Catalog of Fishes(属, 种) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Characiformes (Characins) >
Cynodontidae (Dogtooth characins)
Etymology: Hydrolycus: Greek, hydr = water + Greek, lykos = wolf (Ref. 45335).
Environment: milieu / climate zone / depth range / distribution range
生态学
; 淡水 大洋性. 熱帶
South America: Amazon basin, Orinoco basin, rivers of Guyana.
南美洲: 亞馬遜河流域,奧里諾科河流域, 蓋亞那的河。
大小 / 重量 / 年龄
Maturity: Lm ?  range ? - ? cm
Max length : 89.0 cm TL 雄鱼/尚未辨别雌雄; (Ref. 111518); 最大体重: 8.5 kg (Ref. 111115)
Life cycle and mating behavior
成熟度 | 繁殖 | 产卵场 | 卵 | 孕卵数 | 仔鱼
南美洲: 亞馬遜河流域,奧里諾科河流域, 蓋亞那的河。
Toledo-Piza, M., N.A. Menezes and G. Mendes dos Santos, 1999. Revision of the neotropical fish genus Hydrolycus (Ostariophysi: Characiformes: Cynodontidae) with the description of two new species. Ichthyol. Explor. Freshwat. 10(3):255-280. (Ref. 35435)
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俗名同种异名新陈代谢捕食者生态毒物学繁殖成熟度产卵场产卵群集孕卵数卵卵的发育
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
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5664 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00603 (0.00365 - 0.00994), b=3.14 (3.00 - 3.28), in cm total length, based on LWR estimates for this species & (Sub)family-body (Ref.
93245).
营养阶层 (Ref.
69278): 4.5 ±0.8 se; based on size and trophs of closest relatives
Fishing Vulnerability (Ref.
59153): High vulnerability (56 of 100).