| Main Ref. | Aguzzi, J., J.A. Cuesta, M. Librero and J. Toja, 2005 | ||
| Predator stage | juv./adults | ||
| Food I | zoobenthos | ||
| Food II | worms | ||
| Food III | non-annelids | ||
| Food group | Nematoda | Prey Stage/Part | juv./adults |
| Food name | Unspecified nematodes | ||
| Commonness | |||
| Country | Spain | ||
| Remark | Guadalquivir Estuary salt marshes (Spain). | ||