| Main Ref. | Spanjersberg, G., A. Roux and G. Caille, 2006 | ||
| Predator stage | juv./adults | ||
| Food I | zoobenthos | ||
| Food II | echinoderms | ||
| Food III | sea cucumbers | ||
| Food group | Cucumariidae | Prey Stage/Part | juv./adults |
| Food name | Hemioedema spectabilis | ||
| Commonness | |||
| Country | Argentina | ||
| Remark | |||