The Yemen Chameleon, also known as the Veiled Chameleon make a great pet. These lizards are fun to keep because they demonstrate intelligence, and they are not as skirmish as some types of pet lizards. The Yemen as a pet is very easy to keep if you are careful to ensure that they have the right environment to live in. When this species of lizard is kept healthy it will grow to about 500mm in length.If you are considering getting a Yemen Chameleon as a pet you will want to look for one from a reputable pet shop or breeder. When shopping for your new pet there are a few things that you will want to watch for. When you handle a Yemen, they should be calm and not seem skittish; it is natural for very young Chameleons to seem a bit excited but they will settle down fairly fast.