I have a few ideas in my head about the IMG morph. But I want to see if anyone has any info about how this morph came to be. How was the first one produced and what is the locality of both parents of the first IMG boa? Where they a morph or het for other genetic or a cross of different localities.
I think the first IMG boa is a cross between two localities. Possibly Boa Constrictor Longicauda ( Peruvian black tail boa), Boa Constrictor Occidentalis ( Argentine boa Constrictor) or some other locality.
Take care
Tom.