Criterias:
Country: Brasilien
Genus species supplement - exakt: Leiarius

Species
Country
Origin

Length
(cm)

AQ
(cm)

T.
(°C)

Bree
ding

Leiarius arekaima
Jardine, 1841
 
Brazil, Guyana
Oberer Essequibo River, Río Branco
(Upper Takutu-Upper Essequibo, Roraima)

66

350

 

unknown

Leiarius longibarbis
Castelnau, 1855
 
Brazil, Ecuador
Rio Solimões-, Amazonas-Einzug
(Amazonas (BRA))

60

300

 

unknown

Leiarius marmoratus
Gill, 1870
 
Bolivia, Brazil, Ecuador, Colombia, Peru
Río Marañon, río Napo, río Cusiana
(Loreto, Mato Grosso, Amazonas, Casanare)

95

500

 

unknown

Leiarius pictus
Müller & Troschel, 1849
 
Bolivia, Brazil, Ecuador?, Colombia, Guyana, Peru, Venezuela
Amazonas-, Río Orinoco-Einzug

70

350

 

unknown

4  entries found.

You can use the following URL for a later call of the search result - f.e. in other site
https://www.suedamerikafans.de/wels-datenbank/gefunden/?db_familie=alle&db_unterfamilie=alle&db_land=Brasilien&db_bezeichnung=Leiarius&db_bezeichnung_exakt=ja&db_show=bilder

Many thanks to

for the pictures

Robert H. Schomburgk (1841)

1

Shrumster (CC BY-SA 3.0)

2

4

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