orange belly tegus

Hi,
I am Rodney Irwin from tegusonly,

I am capturing argentine tegus from a wild population in south florida.
that escaped or were released from a breeding operation about 12
years ago. It is not their fault, however, they are reeking havoc
on our natives. A small percentage of the ones I capture have a distinct
orange color on the underside. I would like to know if this is found
in all argentines or if it is specific to the population group I am
trapping and relocating.

If you have info on this, please contact me at irwinisland@gmail.com

or call 305 772 8140

Thanks,
Rod.