Hatched amphibian eggs?

Hatched amphibian eggs?

Observation - Hatched amphibian eggs? - UK and Ireland. Description: Approx 5mm in size A lot found in some ponds Appeared to be hatched eggs Signs on some of them that

Approx 5mm in size
A lot found in some ponds
Appeared to be hatched eggs
Signs on some of them that vegetation had been folded, but not all.
Found on an egg search survey for GCN- can't find anything similar online to these? No unhatched eggs found.