Curculionichthys oliveirai
Roxo, Zawadzki, Troy, 2014
dedicated Claudio Oliveira
Synonyms
Hisonotus oliveirai
Length (total)
approx. 4 cm
Standard length (documented)
28.4 mm
Recommended tank size
60 cm
Nutrition (mostly): vegetarian
Eats plants
not known
unknown
absent
I / 5 rays
14 soft rays
incised / concave, pointed
II / 7 rays
6 soft rays
5 soft rays
I / 5 rays
14 soft rays
incised / concave, pointed
II / 7 rays
6 soft rays
5 soft rays
Sympatric with
Not on the positive list of Brazil in 2012 : The positive list of Brazil
Not on the negative list of Brazil from 2020 : The negative list of Brazil
Not on the negative list of Brazil from 2020 : The negative list of Brazil
- Roxo, F.F., Zawadzki, C.H. & Troy, W.P., 2014 "Description of two new species of Hisonotus Eigenmann & Eigenmann, 1889 (Ostariophysi, Loricariidae) from the rio Paraná-Paragua" (ZooKeys, No. 395, P. 57)
- da Costa e Silva, G.S.; Roxo, F.F. & Oliveira, C., 2014 "Hisonotus acuen, a new and phenotypically variable cascudinho (Siluriformes, Loricariidae, Hypoptopomatinae) from the upper rio Xingu basin, Brazil" (ZooKeys, Vol. 442, P. 119)
- Roxo, F.F.; da Costa e Silva, G.S.; Orrego L.E. & Oliveira, C., 2015 "Description of a new genus and three new species of Otothyrinae (Siluriformes, Loricariidae)" (ZooKeys, No. 534, P. 103)
- Roxo, F.F.; da Costa e Silva, G. & Oliveira, c., 2015 "A new species of Hisonotus (Siluriformes, Loricariidae) from rio São Francisco basin, Brazil" (ZooKeys, No. 498, P. 138)
- Frota, A.; Carvalho Deprá, G. de; Petenucci, L.M. & Graça, W.J. da, 2016 "Inventory of the fish fauna from Ivaí River basin, Paraná State, Brazil" (Biota Neotropica, Vol. 16 No. 3, P. 6)
- Silva, G.S.C.; Roxo, F.F.; Melo, B.F. & Oliveira, c., 2016 "New species of Curculionichthys (Siluriformes: Loricariidae) from the eastern Guiana Shield" (Zootaxa, Vol. 4175 No. 3, P. 290)
- Roxo, Fábio F.; Dias, Angelica C., Silva, Gabriel S. C.& Oliveira, Claudio, 2017 "Two new species of Curculionichthys (Siluriformes: Loricariidae) from the rio Amazonas basin, Brazil" (Zootaxa, Vol. 4341 No. 2, P. 268)
- Calegari, B.B.; Gamarra, S.P. & Reis, R.E., 2018 "A New Species of Curculionichthys (Siluriformes: Hypoptopomatinae) from the Western Border of the Brazilian Shield, Madeira River Basin, Brazil" (abstract) (Copeia, Vol. 106 No. 4, P. 669)
- Dagosta,F.C; Monção,M.S; Nagamatsu,B.A; Pavanelli,C.S; Carvalho,F.R; Lima,F,C.T; Langeani,F; Dutra,G.M; Ota, R.R; Seren,T.J; Tagliacollo,V; Menezes, N.A; Britski,H.A & Pinna M, 2024 "Fishes of the upper rio Paraná basin: diversity, biogeography and conservation" (Neotropical Ichthyology, Vol. 22 No. 1)
Many thanks to
for the pictures
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Link: https://www.suedamerikafans.de/en/wels-datenbank/welsart/?art=1640
1640
28.09.2025