| Number seen/Abundance | Date | Location | Comments | Species |
|---|---|---|---|---|
| 50 | 2010-08-15 | Manorbier beach, Pembrokeshire Middle to lower shore rocks, falling spring tide, N side of bay |
In shallow rock pools, mid- to lower shore. Some single animals, but also mating chains of up to 6 individuals. Size c. 5cm, colour dark green-brown (like Fucus) | Aplysia punctata |