cluster of eggs about 12mm diameter. each egg about 1.5 long
No interactions present.
A rare sighting. Three in iSpot.
Here's the earliest record http://www.ispotnature.org/node/1492 where I've added some links in a comment there.
Why am I the ONLY agreer? Are there no Naturalists in iSpot?
THREE MARINE PROJECTS
Lat/Lng: 52.6, -2.7
OS grid ref: SJ5406