Lathis
Chameleon Enthusiast
Please place a specimen of each on a tape measure with time-stamped video evidence...
Unfortunately, the last positively documented sighting of a wild C. ubermammothus was several years ago when Google Maps satellites accidentally caught one on its way to the office. Hopefully, scientists will be able to confirm whether this majestic species still has a viable breeding population or whether specimens in private zoos are the only ones remaining.