Stays under ledge overhangs and other shaded, reclusive areas on rocky reefs and slopes during the day. Feeds in the open at night. Often mingles with other cardinal fish (Ref. 5227).
- Grove, J.S. and R.J. Lavenberg 1997 The fishes of the GalÃ¡pagos Islands. Stanford University Press, Stanford, 863 p. (Ref. 28023) http://www.fishbase.org/references/FBRefSummary.php?id=28023&speccode=149
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