Species
Country
Origin

Length
(cm)

AQ
(cm)

T.
(°C)

Bree
ding

Batrochoglanis villosus
Eigenmann, 1912
 
Brazil, Colombia, Guyana, Venezuela
Kumaka, Potaro Landing, rio Nhamundá, Demerara River, Essequibo River, río Orinoco-, río Apuré, Amazonas-Einzug, rio Xingu, Wismar
(Amazonas, Apuré, Pará (BRA))

15

100

26 - 29

unknown

Brachyrhamdia heteropleura
Eigenmann, 1912
 
Brazil, Guyana, Suriname
Rupununi River, Corantijn River, Essequibo River, rio Negro-Einzug
(Amazonas (BRA), Upper Takutu-Upper Essequibo)

5

60

 

unknown

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

20

120

 

unknown

Imparfinis minutus
Lütken, 1874
 
Brazil
Rio das Velhas
(Minas Gerais)

9

60

 

unknown

Microglanis poecilus
Eigenmann, 1912
 
Brazil. French Guiana, Guyana, Suriname
Essequibo River-Einzug, rio Tocantins-Einzug, rio Solimões, Amazonas
(Pará (BRA))

9

60

26 - 30

unknown

Phractocephalus hemioliopterus
Bloch & Schneider, 1801
 
Brazil, Bolivia, Ecuador, Guyana, Colombia, Venezuela, Peru
Amazonas-Einzug, rio Solimões-, río Orinoco-Einzug
(Amazonas, Pará, Napo, Loreto)

130

 

24 - 30

yes

Pimelodella cristata
Müller & Troschel, 1848
 
Ecuador, French Guiana, Guyana, Suriname, Colombia, Venezuela
Ireng River = Río Mahu, Takutu River, río Cusiana
(Upper Takutu-Upper Essequibo, Roraima, Casanare)

45

300

 

unknown

Pimelodella macturki
Eigenmann, 1912
 
French Guiana, Guyana, Suriname, Venezuela
Bigi Birri Creek, Morali Creek, Mora Passage, Approuague, Corantijn, Nickerie River
(Nickerie, East Berbice-Corentyne, Cayenne, Saint-Laurent-du-Maroni, Barima-Waini)

10

60

 

unknown

Pimelodus blochii
Valenciennes, 1840
 
Brazil, Colombia, Panama, Peru, Suriname, Venezuela
Rupununi River, rio Solimões-, Amazonas-Einzug, río Cusiana
(Amazonas (BRA), Pará (BRA), Upper Takutu-Upper Essequibo, Casanare, Loreto)

30

180

 

unknown

Rhamdia quelen
Quoy & Gaimard, 1824
 
Middle and South America
 

50

250

22 - 28

ja

Tatia brunnea
Mees, 1974
 
Brazil, French Guiana, Colombia, Suriname
caño Yi, Kwambaolo Creek, Compagnie Creek, Sara Creek, Gran Creek, Maka Creek, Soea Kissi Creek, Kamaloea Creek = Saloea Creek, im Suriname River-, im Marowijne River-Einzug, Küstengewässer, rio Trombetas, oberer rio Negro
(Amazonas, Pará (BRA), Vaupés)

15

100

 

unknown

Tatia gyrina
Eigenmann & Allen, 1942
 
Brazil, Colombia, Suriname, Peru
Río Itaya-, Djai Creek, rio Tefé-, Ti River, Fallowatra River, Winanna River, Suriname-, Marowijne-Einzug, Blanche Marie Falls, Avanavere Falls, Gran Rio, Gran Mau, Nickerie River
(Loreto)

7

60

24 - 28

unknown

Tatia intermedia
Steindachner, 1877
 
Brazil, Guyana
Marabitanos, rio Maruanum, rio Aporema, rio Araguaia, rio Suia Missu, lago Ipavu, rio Tocantins, rio Capim, rio Tocantins, rio Arari, Suriname River, Küstengewässer, unterer Amazonas-Einzug
(Amapá, Goiás, Mato Grosso, Pará, Tocantins)

17

100

 

yes

Trachelyopterus galeatus
Linnaeus, 1766
 
South America
Südamerika außer Chile

26

150

 

scotcat

14  entries found.

Many thanks to

for the pictures

Collins, Ribeiro, Machado, Hrbek & Farias (CC BY 4.0)

1

G. Germeau (CC BY-NC 3.0)

2

The Field Museum (CC BY-NC 4.0)

3

V. de Brito & P.A. Buckup (CC BY 4.0)

4

Eigenmann, Carl H. (PD)

5, 7, 8

Citron (GFDL)

6

10

11, 13

William G.R. Crampton (CC BY-NC 3.0)

12

Devya Hemraj

14

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