Incilius pisinnus

The snout is pointed in dorsal view and rounded in profile.

The canthal, supraorbital, supratympanic, postorbital, preorbital, pretympanic, and supralabial crests are present.

There are dark brown spots and a deep yellow or cream mid-dorsal stripe.

Males have been observed calling in muddy ditches and flooded grass fields after heavy rains.

Although believed adapt to disturbance, severe habitat change and agricultural chemicals remain threats.