Complex sentence: It is a quite docile, mild-tempered and a hardy snake that in recent years it has become a welcome addition to snake hobbyists in the Philippines and also owing its popularity to its bright yellow to orange belly-coloring, mostly of females.
Split into simpler sentences: It is a quite docile, mild-tempered and a hardy snake; in recent years it has become a welcome addition to snake hobbyists in the Philippines. It also owes its popularity to its bright yellow to orange belly coloring, mostly of females.