| Number seen/Abundance | Date | Location | Comments | Recorded by |
|---|---|---|---|---|
| P | 2004-06-18 | Croyde Beach Croyde Beach, North Devon. West facing rocky platform north of sandy bay. Low shore area, steep & rugged rock with deep pools & gullies. Site 3. |
In pools 20 plants | David Butt (Brauton School) |
| R | 2005-07-12 | West Angle Bay West Angle Bay, Pembrokeshire |
rare in one rockpool | Judith Oakley |
| Frequent | 2007-01-23 | Branscombe Bay, Devon |
Rockpool/overhang | Milly Hatton-Brown |
| 2003-04-15 | strandline | Kathryn Turner | ||
| None | 2007-07-20 | Branscombe beach |
Milly Hatton-Brown | |
| Uncommon | 2009-10-25 | Bexhill on Sea Shingle shore at high tide |
Some washed up fronds | Nigel Sawyer |
| Occasional | 2010-05-15 | Holbeck, Scarborough Rocky shore with large tidal pools, kelp forest and bare sediment |
Anthony Hurd | |
| Common | 03/04/2011 | Bognor Regis Following tide out. Strandline to tide line. Shingle to sand but with little washed up on sand. Many worm casts/ holes. Orange sponges also washed up. A single Pollachius sp (full size) was on the beach but too badly damaged to id to Pollock or COley (Gull attacked!) |
Perhaps commonest of washed up seaweeds | Nigel Sawyer |
| 1 | 10/07/2011 | Hope Gap, Susex Chalk platform with channels, flints and a seaweed covering (Pepper Dulse being dominant) |
One plant seen washed up | Nigel Sawyer |