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) > Hypoptopomatinae
Etymology: Hisonotus: Greek, isos = equal + Greek, noton = back (Ref. 45335); devidei: Named for Renato Devidé, collector of the species (Ref. 128922).
Eponymy: Renato Devidé is a ‘dear friend’ of the authors and collector of the catfish holotype. [...] (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; 半咸淡水 居于水底的; 深度上下限 0 - 1 m.
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 : 3.2 cm SL (female)
简单描述
检索表 | 型态特徵 | 形态测量图
This species can be distinguished from congeners by the following set of characters: presence of prominent dark blotches pigmentation of distinct shapes irregularly arranged along lateral and dorsal surfaces of the body and scattered throughout all fins; by having small plates in lateral portions of the abdomen and adjacent areas between pelvic fins without development of dermal plates; and by morphometric ratios (Ref. 128922).
Cross section: oval.
Found in shallow, clear and swift-flowing water, 50-100 cm deep composed of rocks, sand and macrophytes substrates. This species is relatively abundant at the sampled locality (Ref. 128922).
生命周期和交配行为
成熟度 | 繁殖 | 产卵场 | 卵 | 孕卵数 | 仔鱼
Roxo, F.F., G.C.C. Silva and B.F. Melo, 2018. Hisonotus devidei, a new species from the São Francisco basin, Brazil (Siluriformes: Loricariidae). Journal of Fish Biology 92:1687-1701. (Ref. 128922)
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=0.00977 (0.00436 - 0.02192), b=3.06 (2.87 - 3.25), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref. 93245). |
营养阶层 (参考文献 69278) |
2.4 ±0.1 se; based on size and trophs of closest relatives |
回复力 (参考文献 120179) |
高度, 族群倍增时间少于 15个月 (Preliminary K or Fecundity.). |
渔业脆弱性 (Ref. 59153) |
Low vulnerability (10 of 100). 🛈 |