分类 / Names
俗名 | 同种异名 | Catalog of Fishes(属, 种) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Siluriformes (Catfishes) >
Loricariidae (Armored catfishes) > Hypoptopomatinae
Etymology: Pareiorhina: Greek, pareia = jaw + Greek, rhinos = nose (Ref. 45335); rosai: Named for João Guimarães Rosa, famous Brazilian writer who documented the history of people living near the Rio das Velhas and rio Paraopeba (Ref. 107875).
Environment: milieu / climate zone / depth range / distribution range
生态学
; 淡水 居于水底的.
South America: Brazil.
大小 / 重量 / 年龄
Maturity: Lm ?  range ? - ? cm
Max length : 5.1 cm SL 雄鱼/尚未辨别雌雄; (Ref. 130067); 最大体重: 3.00 g (Ref. 130067)
Inhabits fast-flowing stream, with rocky and sandy bottom (Ref. 107875).
Life cycle and mating behavior
Maturities | 繁殖 | Spawnings | Egg(s) | Fecundities | 仔鱼
Silva, G.S.C., F.F. Roxo and O.T. Oyakawa, 2016. Descriptions of a new species of Pareiorhina (Siluriformes: Loricariidae) from the rio São Francisco basin, Brazil. Zootaaxa 4107(3):381-391. (Ref. 107875)
世界自然保护联盟红皮书 (Ref. 130435)
临近濒危 (NT) (B1b(iii)+2b(iii)); Date assessed: 14 December 2020
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特别资料
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Estimates based on models
Phylogenetic diversity index (Ref.
82804): PD
50 = No PD50 data [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00759 (0.00337 - 0.01709), b=3.12 (2.93 - 3.31), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
回复力 (Ref.
120179): 高度, 族群倍增时间少于 15个月 (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).