Mystery eggs on pond driftwood

[SamanthaMarikian]

 

[Tarantuland]

Probably some kind of amphibian egg, I'd put it back where you found it

 

[Frogdaddy]

Snail eggs.

 

[A cave cricket]

Was this freshwater or saltwater?

 

[paumotu]

Was this freshwater or saltwater?

A pond, so likely freshwater.

 

[A cave cricket]

Most likely a amphibian.

 

[BioScorpion]

Like @Frogdaddy stated, these are snails. They pop up in my aquariums and plaudariums all the time an excessive amount.