"Secondary sexual dimorphism of the dermal skeleton in two species of the Hypoptopomatine genus Otocinclus (Siluriformes: Loricariidae)"
Aquino, A.E."Secondary sexual dimorphism of the dermal skeleton in two species of the Hypoptopomatine genus Otocinclus (Siluriformes: Loricariidae)"
Ichthyological Exploration of Freshwaters
Vol. 5 No. 3, 1994
Species
Country
Origin
Country
Origin
Length
(cm)
(cm)
AQ
(cm)
(cm)
T.
(°C)
(°C)
Bree
ding
ding
Otocinclus flexilis
Cope, 1894
Brazil, Uruguay
Laguna dos Patos-Einzug, rio Jacuí, rio Dos Sinos
(Rio Grande do Sul)
Cope, 1894
Brazil, Uruguay
Laguna dos Patos-Einzug, rio Jacuí, rio Dos Sinos
(Rio Grande do Sul)
8
60
20 - 25
unknown
Otocinclus vittatus (LDA 23)
Regan, 1904
Bolivia, Brazil, Colombia, Venezuela, Peru
arroyo Aguas Negras, río Curiraba, río Mamoré-Einzug; río Paraquay-Einzug; Llanos, río Orituco, caño Caicara; rio Paraná, río Matos, río Beni, río Jaurú
(Beni, Amazonas (BRA), Para (BRA), Amazonas (VEN))
Regan, 1904
Bolivia, Brazil, Colombia, Venezuela, Peru
arroyo Aguas Negras, río Curiraba, río Mamoré-Einzug; río Paraquay-Einzug; Llanos, río Orituco, caño Caicara; rio Paraná, río Matos, río Beni, río Jaurú
(Beni, Amazonas (BRA), Para (BRA), Amazonas (VEN))
6
60
25 - 28
Catfish Atlas 1
2 entries found.
Many thanks to
for the pictures
Elke & Bernd
2
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