Definition
The term "joint snake" is a colloquial name, often used to refer to legless lizards, particularly glass lizards (*Ophisaurus*). This name arises from the lizard's ability to shed its tail in multiple segments when threatened, giving the impression that it's breaking apart at joints. Despite resembling a snake, it's a lizard possessing eyelids and ear openings. These lizards are commonly found in North America. They play a role in controlling insect populations. Think of them as the segmented escape artists of the reptile kingdom. π§©