Garden Tree Boa Corallus hortulanus (prev. Corallus enydris)

The Amazon Tree or Garden Tree Boa is native to northern South America. Males grow to some 5 feet (1.5 metres) and females to over 6 feet (2 metres). There are two main colour "phases": the Garden phase is drab olive (as shown) or brown, which can be plain or patterned; the Coloured phase is a great variety of often bright reds, oranges and yellows with or without patterns.