Similar catfishes to Hypoptopoma sp. aff. elongatum

Species
Country
Origin
Length
(cm)
AQ
(cm)
T.
(°C)
Bree
ding
Hypoptopoma sp. aff. elongatum

 
Brazil
Rio Xingu
(Pará (BRA))
Hypoptopoma sp. aff. elongatum
13
80
 
unknown

similar:

Species
Country
Origin
Length
(cm)
AQ
(cm)
T.
(°C)
Bree
ding
Hypoptopoma elongatum
Aquino & Schaefer, 2010
 
Brazil
Rio Cupari, rio Tapajós bei Itaituba, rio Trombetas
(Pará (BRA))
13
80
 
unknown
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for the pictures
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