| Main Ref. | Clarke, M. and N. Goodall, 1994 | ||
| Predator stage | juv./adults | ||
| Food I | zoobenthos | ||
| Food II | mollusks | ||
| Food III | octopi | ||
| Food group | Octopoda | Prey Stage/Part | juv./adults |
| Food name | Unspecified octopodid | ||
| Commonness | |||
| Country | Argentina | ||
| Remark | Locality: Tierra del Fuego. Method: Stomach analysis. | ||