Which frogs share the traits of front-limb digging and direct-developing young with the turtle frog?

Answer

Sandhill Frogs (Arenophryne)

Its closest relatives are the Sandhill Frogs (*Arenophryne*), which share the traits of front-limb digging and direct-developing young.

Which frogs share the traits of front-limb digging and direct-developing young with the turtle frog?
sizeamphibianTurtlefrog