| Referensnr. | Künitzer, A., D. Basford, J.A. Craeymeersch, J.M. Dewarumez, J. Dörjes, G.C.A. Duineveld, A. Eleftheriou, C. Heip, P. Herman, P. Kingston, U. Niermann, E. Rachor, H. Rumohr and P.A.J. de Wilde, 1992 |
| Ekosystem | North Sea |
| Status | native |
| Abundans | |
| Livsstadium | adults |
| Regional databas | |
| Anmärkningar |