I believe its called a clown frog.
I Have A Frog That Is Brown With Striped Legs. What Kind Of Frog Is It?
Striped Chorus Frog
(Pseudacris triseriata)
Colors variable green, gray to brown with three dark stripes down back and a white stripe
along upper lip. Early nocturnal frogs with short call aptly described al like the sound
of a fingernail running over the small teeth of a comb.
Does that fit the description? Where are you located? I would pull a search in your state for frogs. Good-Luck
(Pseudacris triseriata)
Colors variable green, gray to brown with three dark stripes down back and a white stripe
along upper lip. Early nocturnal frogs with short call aptly described al like the sound
of a fingernail running over the small teeth of a comb.
Does that fit the description? Where are you located? I would pull a search in your state for frogs. Good-Luck
Sorry but..... My toad has that description, so does my reed frog and my bullfrog..