Very cool video - I've kept 3 Argentine B&W's, 1 Colombian Black, and 1 Colombian Gold - As to the largest, the Argentines usually are in fact the largest - 4'-4.5' - 25 pounds however would be very obese for a Tegu.


The largest adult male I kept was 4'2", and weighed in at around 11 pounds - He was a big boy with a big appetite, however you could sit him on the couch with you for hours just scratching his back, and he was content

Tegus are a very nice pet although their size may be intimidating - although the Colombians are much harder to work with and become people friendly.

Again - good vid - I miss my Tegu's, but they do take up some space when adult size