| Main Ref. | Fuentes, H.R., 1981 | ||
| Predator stage | juv./adults | ||
| Food I | zoobenthos | ||
| Food II | mollusks | ||
| Food III | gastropods | ||
| Food group | Gastropoda | Prey Stage/Part | juv./adults |
| Food name | Crassilabrum crassilabrum | ||
| Commonness | 11.11 | common (6-20%) | |
| Land | Chile | ||
| Kommentar | No. of fish examined: 30. Locality: Huayquique, Iquique. | ||