| Number seen/Abundance | Date | Location | Comments | Species |
|---|---|---|---|---|
| 20 | 10/02/2011 | Crosby Beach, Crosby, Liverpool A sandy, slowly shelving beach of sand and mud at Crosby, Liverpool, Merseyside. |
on sand | Turritella communis |
| 300 | 10/02/2011 | Crosby Beach, Crosby, Liverpool A sandy, slowly shelving beach of sand and mud at Crosby, Liverpool, Merseyside. |
on sand | Cerastoderma edule |
| 50 | 10/02/2011 | Crosby Beach, Crosby, Liverpool A sandy, slowly shelving beach of sand and mud at Crosby, Liverpool, Merseyside. |
on sand | Mytilus edulis |
| 5 | 10/02/2011 | Crosby Beach, Crosby, Liverpool A sandy, slowly shelving beach of sand and mud at Crosby, Liverpool, Merseyside. |
fronds on beach | Flustra foliacea |
| 15 | 10/02/2011 | Crosby Beach, Crosby, Liverpool A sandy, slowly shelving beach of sand and mud at Crosby, Liverpool, Merseyside. |
on sand | Echinocardium cordatum |