I'd imagine it is possible with bubble nest builder babies, probably in the wriggler stadium. These "fry" look like someone dusted the water with very fine pepper.
I think it would be possible to skim a few of them if you were a snail, but not an intentional act, and not something that should be an issue after a week or so.
I have new found respect for snails, they ate all the dead algae on my amazon swords leaf in 2 days. It is literally looking fresh and green. I was contemplating cutting it off today.
And those were only baby snails. There is only one large one. I did throw out like 30 baby snails from my fry tanks last night... there was a bit of a population explosion.
Just scraped them of the glass with a flat knife, crushed them and fed them to the fish.