分类 / 名称
俗名 | 同种异名 | Catalog of Fishes(属, 种) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Siluriformes (Catfishes) >
Loricariidae (Armored catfishes) > Hypostominae
Etymology: Hypostomus: Greek, hypo = under + Greek, stoma = mouth (Ref. 45335); bimbai: Named for José Manoel dos Reis Machado (1899-1974), the mestre Bimba. Mestre [master] is the higher hierarchical category of the Brazilian fighting sport Capoeira.
Eponymy: José Manoel dos Reis Machado (1899–1974), commonly called Mestre Bimba, was a master practitioner of the Brazilian martial art of capoeira. [...] (Ref. 128868), visit book page.
环境:氛围 / 气候带 / 深度上下限 / 分布范围
生态学
; 淡水 居于水底的; 深度上下限 ? - 30 m (Ref. 124776).
分布
领土 | FAO区域 | 生态系 | 标本纪录 | 分布图 | 简介 | Faunafri
South America: Brazil.
大小 / 重量 / 年龄
成熟度: Lm ?  range ? - ? cm
Max length : 31.4 cm SL 雄鱼/尚未辨别雌雄; (Ref. 124776)
简单描述
检索表 | 型态特徵 | 形态测量图
背棘 (总数) : 2; 背的软条 (总数) : 7; 臀鳍软条: 4. This species is distinguished from all its congeners, except H. microstomus, H. margaritifer, H. roseopunctatus by the following set of characters: a few teeth on upper jaw (23-39 per premaxilla) and the pale dots over body (vs. having either larger number of teeth and/or dark spots on body); differs microstomus, roseopunctatus by having 23-39 slender teeth per premaxilla (vs. robust premaxillary teeth, 8-14 in microstomus and 6-16 in roseopunctatus); differs from H. margaritifer by having slender premaxillary teeth (vs. robust), by having a stouter body, head depth 68.1-75.1 % HL (vs. 52.6-66.7% HL), and by having the dorsal-fin spine shorter, its length similar to head length - dorsal-fin spine 57.9-84.9 % of predorsal length (vs. dorsal-fin spine clearly longer than head length and usually almost similar to predorsal length-dorsal-fin spine 71.4-111.1 % of predorsal length) (Ref. 124776).
Body shape (shape guide): elongated; Cross section: oval.
Facultative air-breathing in the genus (Ref. 126274); Collected at the depth of approximately 30 meters over rocky bottom in areas with slow water flow (Ref. 124776).
生命周期和交配行为
成熟度 | 繁殖 | 产卵场 | 卵 | 孕卵数 | 仔鱼
Zawadzki, C.H. and I. de Souza Penido, 2021. Hypostomus bimbai and H. pastinhai two new depth-sheltered species of Hypostomus (Teleostei: Loricariidae) from the lower Rio São Francisco basin, Brazil. Ichthyol. Explor. Freshwat. 2021. (Ref. 124776)
世界自然保护联盟红皮书 (Ref. 130435: Version 2025-2 (Global))
人类利用
渔业: 没有兴趣
工具
特别资料
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网络资源
基于模型的估算
系统发育多样性指数 (参考文献 82804) |
PD50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high]. |
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Bayesian length-weight
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a=0.01585 (0.00733 - 0.03429), b=2.95 (2.78 - 3.12), in cm total length, based on LWR estimates for this Genus-body shape (Ref. 93245). |
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0 |
回复力 (参考文献 120179) |
低的, 最小族群倍增时间4.5 - 14 年 (Preliminary K or Fecundity.). |
渔业脆弱性 (Ref. 59153) |
Moderate to high vulnerability (50 of 100). 🛈 |