• Susan9583

Luis3725

Off-topic. To say for sure?... Who knows.... It looks like a mollusk...

William1830

This is a common vermetid worm. People have already asked. Here are better photos. Does it look like your creature?

Gregory9432

Yes, thank you, it looks similar, I think this is the vermetid worm.

Rodney7316

I had one living on euphyllia, if it gets in the way, you take calcium in a syringe and spray it into its hole, you get an Egyptian mummy - tested!