9 month update on Rumper

[SCF]

Well if you are hearing him croak then it is deff a boy. I don't really agree with everyone thinking an African Bullfrog has to be a set size or very wide mouth to be a male, I will post a picture of the AFB I purchased back in 2005 and it is positively a male, its no more than 6.5 inches long and has a very narrow mouth.

I don't think everyone is implying "set size" or "mouth width" Even though I have to admit, the pictures are difficult to judge. Females CAN make noises under the substrate, even without being bothered. From what has been said though by the OP, it's a male, just more on the "unique" side, if you will. =)

The picture you posted of your smallish male does have a broader head than OP's.

I personally enjoy how this species varies greatly in looks and personality.

I'm not disagreeing btw with anything you posted, just adding my .02

EDIT: also looking at the pics once again, OP's frog does have large front legs (a male trait).