Also called the Spiny Tailed Monitored or Ackie Monitor, the Ridgetail is a popular and hard to find species! They are one of the world's smallest monitors growing only to 2.5 - 3.5 feet. They are quick but can be handled with care and over time will get used to routine and recognize that people are not a threat. Currently already on 3/4" and an assortment of worms.