Caught in both shallow and deep waters. Its strong dentition makes it an opportunistic predator, even of hard-shelled benthos as shown by its stomach contents of coarse calcareous remains and detritus (Ref. 11295).
- Merlen, G. 1988 A field guide to the fishes of Galapagos. Wilmot Books, London, England 60 p. (Ref. 5590) http://www.fishbase.org/references/FBRefSummary.php?id=5590&speccode=8253
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