We have a few outdoor kitties that we feed, so we set out a bowl of water and some dry food overnight to tide them over until they get their breakfast. Lately, the dry food has been gone by morning and the water has been really filthy… turns out we have a frog that intimidates all the cats and then eats their food! It’s a bully frog!
I once heard that frogs are a sign of a healthy ecosystem… I can’t vouch for that, but maybe it’s a sign of tasty kitty kibble. Let there be tadpoles!