I recently went camping at pymatuning lake and there were large blobs attached to the rocks are they eggsacks?

Question

They had spots on them and were about a foot long you could also see air bubbles on the top( this was in July).

Answer 1

frog eggs

Answer 2

you should have destroyed those alien birth sacs when you had the chance.  now youve doomed use all.

Answer 3

Im not to sure on what exactly they are but was thinking some kind of algea. They seem to be everywhere aroud logs and attached to anything. I have seen these at tionesta lake, all through moraine, and wilhem. They are fairly hard so I do not think that they are any kind of egg sack. Hopefully someone will know, ill try to take some pictures of them and research them a little more.

Dan

P.S. did you do any good up there?? Went to erie saturday and got 6  walleyes nothing under 8 lbs.