| Main Ref. | Dou, S.-Z. and J.-M. Yang, 1992 | ||
| Predator stage | juv./adults | ||
| Food I | zoobenthos | ||
| Food II | worms | ||
| Food III | polychaetes | ||
| Food group | Sipunculidae | Prey Stage/Part | juv./adults |
| Food name | unspecified Sipunculidae | ||
| Commonness | |||
| Land | China | ||
| Kommentar | Locality: Yellow River Estuary. Date: Jul 1982-Aug 1983. Method: Stomach content analysis. | ||