
Rough-scaled Python (Morelia carinata) on a branch at Prague Zoo (captive).
Pythonidae
Rough-scaled Python
Morelia carinata
A large, keeled python of the northern Kimberley, with brown upperparts and paler reticulation in monsoon forest around gorges.
Non-venomous
Identification and appearance
Pale markings form a net-like pattern over the brown body. Raised ridges on the back scales give this python its name. It occurs around forested gorges in the northern Kimberley; these scale details should be examined only in an existing photograph.
Typical length
AROD lists a species average of about 200 cm; the entry gives no separate maximum.
Key identification features
- Brown upperparts with paler reticulation.
- Keeled dorsal scales.
- Northern Kimberley range associated with monsoon forest and gorges.
Where it is found
Northern Kimberley region of Western Australia.
Habitat
Recorded in the northern Kimberley’s sandstone country, including rocky gullies, cliff ledges and rainforest vine thickets. Observations include snakes among low shrubs and on rock ledges.
Diet
Mammals and birds.
Reproduction
Egg-laying.
Medical significance
Non-venomous, but do not handle it. If identity is uncertain and a bite is suspected, call 000 and follow snakebite first aid.
What to do if you encounter one
Keep well clear and leave a route towards cover. Do not chase, corner, handle or inspect it. If it is inside a building, keep people and pets away and contact a qualified local snake remover.
Similar-looking snakes
Sources checked
- Australian Reptile Online Database — Rough-scaled Python (2026-09-25)
- The Reptile Database — Morelia carinata (2026-09-25)
- Western Australian DBCA — Rough-scaled Python species guide (2026-09-26)
- Perth Zoo — Rough-scaled Python (2026-09-26)
Still not sure?
Compare this snake with more clues.
A profile is a guide, not a reason to approach or handle a snake.

