A Frog That Doesn't Like The Water?

I'm watching the episode Get Your Coat with my 2 year old and it has a strange premise. Duck and Frog are playing with a boat but the boat breaks losing the B so they're stuck with the letters O-A-T and they were going to build another boat if they can find a B. Well, it starts raining and Frog goes inside all the while Duck keeps building other words with O-A-T in it(float, goat, etc) which Frog likes but he won't go outside to play. The narrator ask him why and he says he doesn't like the water and doesn't like getting wet. I know this is for little kids but c'mon, a frog who lives in a log on a lake doesn't like water or getting wet? This would have made more sense if it was Sheep but for a frog to hate water is silly and sending the wrong message to an impressionable mind. I know, I know but kids need to learn science and biology as well.