What frog do I have here?

[grandfisher]

Found two of these frogs yesterday under some scrap lumber on a construction site. At first, I thought they were Gray Treefrogs, which are common here(extreme southwest Missouri). They had markings similar to the treefrog but I soon realized they were very different. They have a very small head compared to the very fat body. Very curious about their identity. Not the best pic though.

[SkeletalFrog]

Looks like an Eastern narrowmouth frog (Gastrophryne carolinensis) to me.

[Baelari]

I'd go with the Eastern Narrow-mouthed Toad as well. Call should sound kind of like a sheep.

[rebelbrat]

yup eastern narrow mouth is my guess too