| Number seen/Abundance | Date | Location | Comments | Recorded by |
|---|---|---|---|---|
| 3 | 2003-05-26 | Firestone Bay Firestone Bay, Plymouth, Devon |
Good condition. | John Bleach |
| 2 | 2003-02-05 | Wreck of Coronation Penlee Point, Plymouth Sound |
John Bleach | |
| 1 | 2003-05-31 | Readymoney Cove Near Fowey, Cornwall |
Seen hidden under kelp. Carapace 10 cm (approx) across. | Caroline Farrell |
| 7 | Chesil Cove Dorset. Portland side, underhill. |
Random areas. | Ryan Stalker | |
| P | Rocky headland at North end of Gwynver Beach, near Sennen. |
On kelp and rocks. (>10). | Guy Baker | |
| 2 | 2003-08-02 | About 40m from shore at Caryln Bay. |
On flat sandy bottom. One dead and one alive. | Chris Bunney |
| 1 | 2003-08-31 | Rocks at North end of Gwenvor beach, Sennen, Cornwall. |
Part buried in sand in 3m of water. | Guy Baker |
| 2 | 2003-07-17 | Landing craft of White Nothe, Dorset and surrounding seabed |
Charles Whitworth | |
| 1 | 2001-10-28 | Swanage Pier |
No information entered | Sarah Cunningham |
| 1 | 2004-05-23 | Thurlestone beach |
Very large, under the rock arch at Thurlestone amonst weed | Sam Parr |
| P | 2004-04-07 | Jennycliffe Bay Jennycliffe Bay eel grass bed, near Anchorage/Ramscliff Point |
A few seen within eel grass bed | Amy Bugg |
| 25 | 2004-08-01 | Worm's head Worm's head south Wales |
No further details | Malcolm Wilkins |
| 4 | 2004-07-30 | Hera Site of wreck of the HERA, Gull Rock E of Nare Head Cornwall, |
Sally Sharrock | |
| 1 | 2005-06-22 | Batten Bay Batten Bay, Plymouth Sound |
Photo taken | Stuart Mathieson |
| 1 | 2005-06-22 | Batten Bay Batten Bay, Plymouth Sound |
Under a rock | Inigo Urrutia |
| 1 | 2005-06-23 | Blackstone Rocks Wembury beach |
Seen in large deep rockpool leading into sea - very large 17cm carapace length | Faye Wood |
| 1 | 2005-07-07 | Blackstone Rocks Blackstone Rocks, Wembury Beach |
approx 7 cm width carapace, next to rock in low tide rockpool | Cat Ridout |
| 1 | 2005-07-09 | Blackstone Rocks on Blackstone Rocks at Wembury Beach |
Found in large rockpool, roughly 5cm in diameter covered in seaweed inc. Sargassam. mid-littoral | Cat Ridout |
| 1 | 2005-06-25 | Portwrinkle, Whitsand Bay |
Judith Oakley | |
| 1 | 2005-07-24 | Blackstone Rocks Blackstone Rocks Wembury Beach |
peeler spider crab, carapace approx 11cm across. | Cat Ridout |
| 10 | 2005-08-20 | woolacombe beach, north devon |
buried in sand at very low water mark close to rocks | Peter Hake |
| 1 | 2005-08-19 | Blackstone Rocks Wembury Beach, blackstone rocks |
carapace length approx 11-12cm, in crevice in low shore pool | Cat Ridout |
| 1 | 2005-06-12 | German minesweeper (M343) wreck, 32 m deep. 9 miles sw of Jersey, Channel Isles. |
Carapace length 12 cm. | Sonia Rowley |
| Present | 2005 | River Crouch, north of Southend-on-Sea. |
Large crabs seen in the River Crouch. Exact location not pinpointed. | Paul Gilson |
| 1 | 2006-06-09 | Gorah Rocks, East Prawle |
In shallow water under seaweeds | Judith Oakley |
| 4 | 2006-05-31 | Blackstone Rocks Blackstone Rocks, Wembury Beach |
3 - 4cm | Cat Ridout |
| 4 | 2006-05-31 | Blackstone Rocks Blackstone Rocks, Wembury Beach |
3 - 4cm | Cat Ridout |
| 1 | 14cm carapace | |||
| 1 | On wreck | |||
| common >20 | 2005-09-17 | Start bay. Tinsley reef. Shingly bottom vis < 1m. |
squatting on seabed | Sonia Rowley |
| 2 | 2005-06-16 | Wreck of dost vlanderen guernsey |
On deck in ropes and under holdfast | Sonia Rowley |
| 1 | 2005-06-13 | Wreck of the Fetlar. Depth 20m >17m u/water vis |
Underside, stern cl=10cm | Sonia Rowley |
| 1 | 2007-05-15 | Blackstone Rocks Blackstone Rocks |
Cat Ridout | |
| common | 2008-06-11 | Studland bay, dorset |
Steve Trewhella | |
| 1 | 2008-08-02 | Blackstone Rocks Blackstone rocks |
carapace about the size of a 10p | Cat Ridout |
| Few | 2009-04-24 | Aberavon beach Near the break water at Aberavon beach |
Rockpool | Adrian Cooke |
| Few | 2009-04-24 | Aberavon beach Near the break water at Aberavon beach |
Rockpool | Adrian Cooke |
| 3 | 2009-05-23 | Zetland Pier Small pier and surrounding shore diving area. Rocky/sandy bottom which has about 7m of water at high tide and 2m at low. |
Rocky sandy bottom, carapice varied from 10cm wide to over 15. | Joe Bater |
| 1 | 2009-06-09 | Coombesgate, Woolacombe 2 sandy bays divided by small rocky headlands with extensive rocks at low tide. |
Large animal in small rock pool low shore | Paula Ferris |
| 1 | 2009-12-28 | Otter Ferry, Loch Fyne Sandy gravelly bay on east shore at south end of Upper Loch Fyne. |
Caught in about 2-3 mts in baited drop net. Seabed sandy gravel with weed patches and stones. carapace ca75 mm diameter. | Tom Callan |
| 1 | 2010-05-22 | Robin Hoods Bay Intertidal zone |
Specimen found in c.25cm of water in intertidal pool. Released after photographs taken. Spines on legs and presence of rostrum do not match other photos of this species - is it immature? | Richard Smith |
| 15 | 17/04/2011 | Chesil Beach (western end) Western end of Chesil Beach just east of Old Coastguard holiday park. |
On sandy seabed at a depth of approx. 8/9m, 100-200m from shore. Sizes varying from 10cm-35cm. | Mitchell Neilly |
| 1 | 24/09/2011 | Swanage Water depths of 2m to 30m with water temperature of 18 degrees C. |
Close to beach at about 2m depth. | Julian Madle |
| 1 | 11/06/2011 | West Bay M2 wreck at 35m |
35m deep, body 10 to 15 cm across | Julian Madle |
| 1 | 02/05/2012 | North Sands. Hartlepool Sandy beach, just north of rocky headland. |
Washed up dead on beach. The first I have seen here. It's shell was about 12 or 13cm from side to side. | David Harrison |
| 5 | 13/05/2012 | Thurlestone Beech shetlered cove |
various location various location and depths range from 3 - 5 metres, mostly hidden is sea weeds. | keithrd krd |
| 2 | 05/06/2012 | Greencliff Area of overhanging rock strata running at right-angles to the sea, with gullies open to NW, often sandy-bottomed. Lower part of wave-cut platform, with upper beach comprising large and very dynamic pebble ridge backed by high cliffs. Erosion of softer rock has created many shady crevices. |
One specimen appx 8cm across carapace, partially buried in sand at base of rocky sidewall of pool. Larger specimen appx 10cm across found moving out underwater along sandy floor of gully to incoming tide. | Robert Durrant |
| 1 | 17/06/2012 | Beesands Sandy Shore |
Reeled in holding onto bait on a fishing line, not hooked. Female. Carapace around 14cm front to back. | Nicola Gamblin |
| 3 | 01/07/2012 | Westward Ho! Area where rocky wave-cut platform adjoins sandy beach |
In low water rock pools. Sizes appx 8-10cm across. | Robert Durrant |