Pseudacris nigrita
This frog is 19 to 32 mm long from nose to rear end.  It has a narrow head and body.  The skin on its back is light brown or dark brown in color.  It has three rows of dots or spots side to side across its back.  Some frogs have a strope that goes all the way to the nose, but some do not.  There are spots or stripes on all four legs.  The belly is light yellow and sometimes has spots.  The adult male frog has green or orange color on its throat.