Found in well oxygenated, fast flowing waters (Ref. 26543). Not encountered above an elevation of 1,000 m (Ref. 26543). Omnivore, feeding on benthic invertebrates and small seeds (Ref. 26543).
- Harold, A.S. and R.P. Vari 1994 Systematics of the Trans-Andean species of Creagrutus (Ostariophysi: Characiformers: Characidae). Smith. Contrib. Zool. (551):31 p. (Ref. 28667)
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