When talking about Green tree python locality it is important to consider the geographic barriers of the region. The Papua New Guinea mainland is divided into areas of green tree python habitats by a central mountain range that obstructs the cross breeding of localities and allows populations to develop in isolation.
SORONG — MANOKWARI — LEREH — JAYAPURA
BIAK — AUSTRALIA — WAMENA — ARU —KOFIAU — ARFAK — BATANTA — CYCLOP — MERAUKE — MISOOL — NABIR — NUMFOOR — PADAIDO — SUPIORI — TIMIKA — YAPEN
Green tree python locality
Aru Green Tree Python 
Australian Green Tree Python 
Biak Green Tree Python 
Manokwari Green Tree Python 
Sorong Green Tree Python 
Jayapura Green Tree Python 
Lereh Green Tree Python 
Wamena Green Tree Python