Species
Country
Origin

Length
(cm)

AQ
(cm)

T.
(°C)

Bree
ding

Chasmocranus chimantanus
Inger, 1956
 
Venezuela
Río Abácapa, río Caroní-, río Carapo-Einzug
(Bólivar)

11

80

25 - 29

unknown

Species
Country
Origin

Length
(cm)

AQ
(cm)

T.
(°C)

Bree
ding

Chasmocranus longior
Eigenmann, 1912
 
Brazil, Bolivia, Guyana, Suriname, Venezuela
Amatuk Falls, Potaro River, rio Xingu, rio Negro
(Amazonas, Pará (BRA))

20

120

 

unknown

Chasmocranus surinamensis
Bleeker, 1862
 
Suriname
Suriname-River-Einzug
(Sipaliwini, Brokopondo, Para (SUR), Commewijne, Wanica)

15

100

 

unknown

Many thanks to

for the pictures

The Field Museum (CC BY-NC 4.0)

1

The Field Museum (CC BY-NC 4.0)

2

P. Bleeker (1864) (CC BY-NC-SA 4.0)

3

Please help with your pictures and information to complete the database: database(at)welsfans.de