Species
Country
Origin

Length
(cm)

AQ
(cm)

T.
(°C)

Bree
ding

Megalodoras uranoscopus
Eigenmann & Eigenmann, 1888
 
Bolivia, Brazil, Ecuador, Colombia, Peru
Lake Hyanuary = lago Janauarí, rio Tocantins, rio Solimões
(Amazonas (BRA), Pará (BRA))

80

300

 

unknown

Nemadoras elongatus
Boulenger, 1898
 
Brazil, Colombia, Peru
Rio Japurá, rio Juruá, rio Negro, rio Purus, rio Uatumã
(Amazonas (BRA))

20

80

26 - 30

unknown

Opsodoras morrisi
Eigenmann, 1925
 
Brazil, Ecuador, Colombia, Peru
Oberer Amazonas Einzug bei Iquitos
(Loreto)

17

100

 

unknown

Pterodoras granulosus
Valenciennes, 1821
 
Argentina, Brazil, Guyana, Paraguay, Suriname, Uruguay
Amazonas-, Río de la Plata-Einzug, río Paraguay, río Paraná, río Uruguay, rio Tocantins
(Entre Ríos, Misiones)

100

500

 

unknown

4  entries found.

Many thanks to

for the pictures

1, 3, 4

G. A. Boulenger (PD)

2

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