| Number seen/Abundance | Date | Location | Comments | Recorded by |
|---|---|---|---|---|
| 2 | Hiding in crevice | |||
| >6 | 2005-06-12 | German minesweeper (M343) wreck, 32 m deep. 9 miles sw of Jersey, Channel Isles. |
Very brightly coloured, amongst wreckage (often higher/top plates) ~12 cm long. | Sonia Rowley |
| 1 | 2003-06-18 | Wembury Rocky shore, Wembury Beach, South Devon. |
In rockpool. | Cat Ridout |
| 1 | 2006-02-05 | Wreck of the HMS Scylla, Whitsand Bay, Cornwall. |
Seen in the corner of the hangar room. | Caroline Farrell |
| Present | 2006-03-01 | Intertidal below Hen Cliff, Kimmeridge |
Steve Trewhella | |
| 1 | 2006-07-21 | Crackington Haven,rocky shore,west side of the beach. |
Under rock on lower shore | Peter Hake |
| 1 | In kelp bed area exposed a low tide | |||
| 1 | 2006-04-22 | Chesil Cove, Portland |
Under rock | Emma Brennand |
| 3 different spots along wall | 2006-08-08 | Slightly west of Hook Head , Wexford, South East Ireland. |
Crevice, not sure if its a red one, have excellent photo | justin aylward |
| 3 | 2005-06-14 | Heinrick Hay Brittany. Depth 33m under water vis>12m H2O temp 14c. |
Wreck sides | Sonia Rowley |
| 5 | 2005-06-13 | Wreck of the Fetlar. Depth 20m >17m u/water vis |
On withing wreck | Sonia Rowley |
| 2 | 2007-06-17 | Chesil Cove Chesil Cove, Dorset |
Polly Whyte | |
| 3 | 2008-06-22 | Yealm Estuary |
Jon Parr | |
| 1 | 2009-05-24 | Blackstone Rocks, Wembury Rockpools |
Cat Ridout | |
| 2 | 2010-03-02 | Greencliff, near Westward Ho Semi exposed rocky shore, facing north west, wave cut platform with gullies, some sand at low water |
small <8 cms and large animals >160 cms, low shore edge rock pools | Paula Ferris |
| 1 | 02/06/2011 | Batten Bay Rocky shore at Mount Batten |
Marlin Beach Rangers | |
| 1 | 06/08/2011 | Batten Bay Rocky shore at Mt Batten |
Marlin Beach Rangers | |
| 5 | 24/09/2011 | Swanage Water depths of 2m to 30m with water temperature of 18 degrees C. |
30 deep on wreck, up to about 20cm long. | Julian Madle |
| 10 | 11/06/2011 | West Bay M2 wreck at 35m |
35m deep, many sightings, up to 15cm long | Julian Madle |
| 2 | 07/05/2012 | Oxwich rocky shore in South Wales on Gower peninsula |
both males guarding eggs under boulders | JUDITH OAKLEY |
| 1 | 09/06/2012 | Greencliff Upper end of wave-cut platform, rocky beach with numerous gullies and pools, moderately exposed. Location corresponding to lower shore, upper shore being entirely a large and dynamic pebble ridge. |
Large specimen, at least 22cm, found in shallow water at edge of sandy gully, sheltering under wrack hanging from low overhang. | Robert Durrant |