| Number seen/Abundance | Date | Location | Comments | Recorded by |
|---|---|---|---|---|
| F | 2004-04-07 | Helford passage + Bar beach, Helford River, Cornwall. |
low shore sand | Ruth Williams |
| 1 | 2005-07-08 | Blackstone Rocks on Blackstone Rocks at Wembury Beach |
approx 140mm length, in gravelly/sandy beach | Cat Ridout |
| 1 | 2009-10-27 | St Anne's Pier Area North of the pier. |
North West Wildlife Trusts Irish sea | |
| Many | 2010-01-22 | Morecambe Morecambe, Polo Tower, Lancashire |
Alive Density: 3 per sq metre | North West Wildlife Trusts Irish sea |
| 1 | 2010-10-06 | Plimont, Guernsey Semi enclosed bay, sand with outcrops of rock perpemdicular to low water mark. Associated with the outcrops are motile stones and pools. (many alga species in rock pools dieing back) |
Out of burrow in rock pool. But Lugworm burrows abundant throughout mid/lower shore in sand and sandy pools. | Tabitha Pearman |