Frogs with Legs

Our polliwogs have legs! I'm taking photos through mesh (we put up bird netting to keep out maple seeds and birds, with the bottom open to let the frogs move about.) So the pictures were not the best, but here is another one:

We have 3 true frogs, about the size to fit in your palm, and some mighty polliwogs still swimming in the pond. I'm not sure what causes some to frogify faster than the others, but it's so fun to see the legs develop. Here's the first photo I took with the mesh: