| Number seen/Abundance | Date | Location | Comments | Recorded by |
|---|---|---|---|---|
| 1 | 2002-05-11 | Batten Bay, nr Plymouth |
Found in upper shore rock pool under boulder | BTCV/ MilleniumVolunteers |
| 2 | ||||
| O | 2002-09-07 | Batten Bay, Mount Batten, Plymouth Sound. |
Occasional, found during Seashore Safari under rocks. Very small, disc <1cm | Caroline Farrell |
| 3 | 2002-05-11 | Batten Bay, nr Plymouth |
Seen under rock in lower shore rock pool | BTCV/ MilleniumVolunteers |
| 1 | 2004-04-06 | Batten Bay, Mountbatten, near Plymouth |
Found under rock on lower shore. | Seashore Safari |
| A | 2005-03-13 | To the right hand side of new waterfront pub, west Hoe, Plymouth |
Abundant under rocks | Judith Oakley |
| 1 | 2005-04-09 | Langerstone Point |
5cm | Katherine Hill |
| A | 2005-03-12 | Firestone Bay Firestone Bay, Plymouth Sound |
Seen under rocks | Seashore Safari |
| 2 | 2005-07-09 | Blackstone Rocks on Blackstone Rocks at Wembury Beach |
underside of rock. largets 8cm in width | Cat Ridout |
| P | 2005-05-24 | Mothecombe Beach Mothecombe Beach near Erme Estuary, South Devon |
Seen by group 10,years 4-6, Alice, Keira, Rachel, Olivia and Holly Gask | Holbeton School |
| P | 2005-05-24 | Mothecombe Beach Mothecombe Beach near Erme Estuary, South Devon |
Seen by group 2, year 4-6, Tom, Jacob Houzehan, Will, Steve and Ben | Holbeton School |
| 1 | 2006-03-19 | Blackstone Reef Blackstone reef, Wembury |
Approx 4cm diameter, under rock in low shore gulley. | Faye Wood |
| 1 | 2005-08-22 | sugary cove dartmouth westside lowsprings |
on rock under aldae low shore | Sonia Rowley |
| 1 | 2007-09-01 | Downend, Croyde, immediately south of headland. |
Under stone, disc 10mm approx. | Paula Ferris |
| 20 | 2009-08-21 | Lee Bay Ilfracombe rocky shore with good zoning |
Under every slab | Paula Ferris |
| 12 | 2009-09-17 | Rockham, North Devon Small sandy bay flanked by slatey clifs, small headlands with rocky substrate in gulleys between rocks |
Part of a rich profusion of encrusting & other life under most stones at low water | Paula Ferris |
| 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 |
mid shore under stones | Paula Ferris |
| 5 | 05/02/2011 | Gyllyngvase Beach Rocky shore to the left and right hand sides of the beach. |
Kristie Wilkinson | |
| 5 | 05/03/2011 | Gyllyngvase Beach, Falmouth Rocky shore |
Kristie Wilkinson | |
| 5 | 01/06/2011 | Devil's Point Rocky shore at Devil's Point |
Marlin Beach Rangers | |
| 1000 | 04/09/2011 | St Abbs Coastal rocky areas, north of Berwick up on Tweed, near Eyemouth in Scotland. |
Absolutely everywhere | Julian Madle |
| abundant | 08/03/2012 | Lee Bay, Ilfracombe north facing sheltered rocky shore, good seaweed cover, gullies crevices & pools |
Under boulders low shore | Paula Ferris |