Millions of sea butterflies, also known as pteropods, are washing up on beaches. These tiny creatures can cause discomfort for people who come into contact with them. When found, they can look and feel like fiberglass, poking into skin and causing irritation.

The presence of these sea butterflies is notable, with large numbers being reported. Further information about this phenomenon is available from the source.

Details about the extent and impact of the sea butterflies are limited, but it is clear that they are causing issues for beachgoers who encounter them. For more information, readers can refer to the original report.