| Main Ref. | Roux, A., R. Piñero, P. Moriondo and M. Fernández, 2009 | ||
| Predator stage | juv./adults | ||
| Food I | zoobenthos | ||
| Food II | echinoderms | ||
| Food III | sea stars/brittle stars | ||
| Food group | Amphiuridae | Prey Stage/Part | juv./adults |
| Food name | unspecified Amphiuridae | ||
| Commonness | |||
| Country | Argentina | ||
| Remark | |||