| Number seen/Abundance | Date | Location | Comments | Species |
|---|---|---|---|---|
| 1 | 07/05/2012 | Oxwich rocky shore in South Wales on Gower peninsula |
seen under boulder on sand. No Codium occurs on this shore. | Elysia viridis |
| 2 | 07/05/2012 | Oxwich rocky shore in South Wales on Gower peninsula |
both males guarding eggs under boulders | Parablennius gattorugine |
| 40 | 23/11/2011 | Worm's Head Causeway rocky shore - tidal causeway on Gower near Rhossili |
seen under and on sides of boulders. I actually reported these in 2007. They have been around most years since. Have intensely studied them since Sept 2011 and seen every month in varying numbers to May 2012 so far. | Asterina phylactica |
| 2 | 20/01/2012 | Worm's Head causeway rocky shore on tidal causeway near Rhossili, Gower |
in crevice under overhang - one sea cucumber I have seen in the same place every month until May 2012 so far! | Aslia lefevrei |