Okay so I want to breed some Tegus of the T. teguixin variety. I know some people on here have had some success, although it was difficult. Firstly how does one tell if the gu is a male or female? Also what is the best ratio (male to female)? Do they become aggressive after laying like the T. merianae do? What temps have people tried with incubating? Humidity? Are they actually from Colombia? What regions? What size do they get and I know they don't hibernate, but do they "slow" down? Mostly carnivorous? Thanks everyone! Hope this keeps everyone busy while their gus are sleepin'! Oh yeah the whole research project. I was trying to come up with a masters thesis and since the research I have done so far shows that T. teguixin hasn't been bred with much success, I figured I would give it a great shot and run an experiment on the eggs to see what works... Which if I am successful will hopefully stop the WC imports. Thanks again!