Otothyris lophophanes

Otothyris lophophanes is a species of armored catfish endemic to Brazil where it is found in the coastal streams of Rio de Janeiro State. This species grows to a length of 2.82 centimetres (1.11 in) SL.
References

Froese, Rainer and Pauly, Daniel, eds. (2011). "Otothyris lophophanes" in FishBase. December 2011 version.
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