Found nestled in a rock crevice a few weeks ago, a cluster of what I guess are eggs of some sort. They are about 1 mm across and have a clear shell with 3-4 white dots in the center. I'd guess there are maybe 10 total eggs. I can't get a photo because of the location. I know they aren't from my clowns, and the only other thing I think it could be are snails. Any thoughts on what might have layed them?