We have seen toads in our pool, like this little guy who is maybe 2.5 inches long.
A toad is a toad, and this little guy does not bother mom much.
But last night, this is what was swimming in our pool! A toad is a toad, but this toad is a Frog! He was so big, maybe 8 inches long, not stretched out. I did some research, and found this is a BULLFROG, the largest of all frogs! It has some brighter green near his face, and his back legs are disproportionately long, and no webbing on his front feet. Wow, now that's a big frog, and that's no bull!