Plains narrowmouth toad - Gastrophryne olivacea

Description:

• 7/8-1.5 inches total length
• Found beneath rocks on open, grassy slopes
• Breed in temporary pools
• Feed on ants

Actually a frog, not a toad!!

Interesting fact:

• Narrowmouth toads are somewhat flattened and, except when breeding, are found beneath rocks out in open prairie where they feed on small species of ants.

Range map in Kansas:

More images:

• A group of narrowmouth toads found beneath a rock:

• Recently metamorphed juvenile above and tadpole below.