Polycladida
Every worms & tube worm on Fin, recorded across our dive sites.
Polycladida spp.
Amphinomidae spp.
Serpulidae spp.
Sabella spallanzanii
Spirobranchus giganteus
Sabellastarte magnifica
Eunice aphroditois
Every member ranked by how many dive sites hold them, with the traits a diver cares about.
| Species | Diver appeal | Findability | Size | Depth | Sites | Status |
|---|---|---|---|---|---|---|
 FlatwormPolycladida spp. |
| Easy to miss |
| – |
| – |
| 8,583 |
| Least concern |
 FirewormAmphinomidae spp. | Usually seen | – | – | 5,936 | Least concern |
 Tube WormSerpulidae spp. | Usually seen | – | – | 5,731 | Least concern |
 SpirographSabella spallanzanii | Usually seen | 49cm | Up to 30m | 2,900 | Least concern |
 Christmas Tree WormSpirobranchus giganteus | Easy to spot | 14cm | – | 2,153 | Least concern |
| Giant Feather-duster WormSabellastarte magnifica | Usually seen | – | – | 918 | Least concern |
| Wonder-wormEunice aphroditois | Hard to spot | – | – | 40 | Least concern |