Similar catfishes to Pseudancistrus cf. nigrescens "L 299"
Species
Country
Origin
Country
Origin
Length
(cm)
(cm)
AQ
(cm)
(cm)
T.
(°C)
(°C)
Bree
ding
ding
Pseudancistrus cf. nigrescens "L 299"
Brazil, Guyana
Potaro River, Rupununi River, Rio Uraricoera
(Potaro-Siparuni, Upper Takutu-Upper Essequibo, Roraima)
Brazil, Guyana
Potaro River, Rupununi River, Rio Uraricoera
(Potaro-Siparuni, Upper Takutu-Upper Essequibo, Roraima)
20
120
25 - 29
unknown
similar:
Species
Country
Origin
Country
Origin
Length
(cm)
(cm)
AQ
(cm)
(cm)
T.
(°C)
(°C)
Bree
ding
ding
Pseudancistrus nigrescens
Eigenmann, 1912
Guyana
oberer Potaro River, Rupununi River
(Potaro-Siparuni, Upper Takutu-Upper Essequibo)
Eigenmann, 1912
Guyana
oberer Potaro River, Rupununi River
(Potaro-Siparuni, Upper Takutu-Upper Essequibo)
20
120
25 - 29
unknown
Pseudancistrus corantijniensis
de Chambrier & Montoya-Burgos, 2008
Guyana, Suriname
Corantijn River = Courantyne River
(Nickerie, East Berbice-Corentyne)
de Chambrier & Montoya-Burgos, 2008
Guyana, Suriname
Corantijn River = Courantyne River
(Nickerie, East Berbice-Corentyne)
22
150
26 - 30
unknown
Pseudancistrus zawadzkii
da Costa e Silva, Roxo, Britzke, Oliveira, 2014
Brazil
Rio Tapajós bei Itaituba, Rio Tracuá = Rio Tracoá
(Pará (BRA))
da Costa e Silva, Roxo, Britzke, Oliveira, 2014
Brazil
Rio Tapajós bei Itaituba, Rio Tracuá = Rio Tracoá
(Pará (BRA))
16
100
26 - 30
unknown
Many thanks to
for the pictures
Eigenmann, Carl H. (PD)
1
Ingo Seidel
3
Please help with your pictures and information to complete the database: database(at)welsfans.de