| Main Ref. | Medina, M., M. Araya and C. Vega, 2004 | ||
| Predator stage | juv./adults | ||
| Food I | zoobenthos | ||
| Food II | mollusks | ||
| Food III | gastropods | ||
| Food group | Lottiidae | Prey Stage/Part | juv./adults |
| Food name | Collisella sp. | ||
| Commonness | 0.7 | rare (1-5%) | |
| Country | Chile | ||
| Remark | Locality: coastal zone of northern Chile. Year: 1998-1999. | ||