Carpet python – inland (Morelia spilota metcalfei)
Snakes · Difficulty: Beginner
Key facts and care guidance for Carpet python – inland (Morelia spilota metcalfei) (origin: The Murray-Darling basin, inland south-eastern Australia (semi-arid)). Adult size around 1.7–2.5 m (up to ~2.7–3 m). Life expectancy 20–30 years. The values below are carefully researched guidance.
Short answers
Carpet python – inland: How big does the enclosure need to be?
From 150×150×200 cm (minimum size according to the 1997 expert report, over 2 m).
Carpet python – inland: What temperature does it need?
Daytime 26–30 °C (cool area 24–28 °C), basking spot 32–35 °C, at night 20–22 °C.
Carpet python – inland: Does it need UVB lighting?
UVB: UVB not essential, low UVB recommended.
Carpet python – inland: How long do they live?
Life expectancy: 20–30 years.
Carpet python – inland: Is it suitable for beginners?
Yes – it is considered suitable for beginners (difficulty: Beginner).
Climate
- Daytime temperature
- 26–30 °C (cool area 24–28 °C)
- Night temperature
- 20–22 °C
- Basking spot
- 32–35 °C
- Humidity
- 40–60 % (the more arid form)
- UVB
- UVB not essential, low UVB recommended
Enclosure
- Minimum size
- from 150×150×200 cm (minimum size according to the 1997 expert report, over 2 m)
- Substrate
- Rather dry: beech chips, cypress mulch, bark mulch
Feeding
- Food
- Mice, rats; adults also take larger rodents or quail
- Feeding interval
- adults every 10–21 days, juveniles every 5–7 days
Key facts
- Adult size
- 1.7–2.5 m (up to ~2.7–3 m)
- Life expectancy
- 20–30 years
- Origin
- The Murray-Darling basin, inland south-eastern Australia (semi-arid)
- Protection status
- CITES Appendix II, EU Regulation 338/97 Annex B → specially protected under German law; proof of origin plus registration required
- Brumation
- An optional winter rest (~6–8 weeks, cooler) to stimulate breeding
- Cohabitation
- Keep them singly – territorial and solitary; put them together only under supervision for breeding, then separate them; never keep males together
Notes
The Murray-Darling or inland form is considered particularly even-tempered and suitable for beginners. A more arid origin – lower humidity, drier substrate, good ventilation.
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Related species
- Centralian carpet python (Morelia bredli) – Intermediate
- Darwin carpet python (Morelia spilota variegata) – Beginner
- Green tree python – Aru (Morelia viridis) – Intermediate
- Green tree python – Biak (Morelia viridis) – Intermediate
- Green tree python – Jayapura (Morelia viridis) – Intermediate
- Green tree python – Lereh (Morelia viridis) – Intermediate
- Green tree python – Merauke (Morelia viridis) – Intermediate
- Green tree python – Sorong (Morelia viridis) – Intermediate
What you need to start
To keep Carpet python – inland (Morelia spilota metcalfei) you typically need: a suitable enclosure (from 150×150×200 cm (minimum size according to the 1997 expert report, over 2 m)), substrate (Rather dry: beech chips, cypress mulch, bark mulch), a heat source with a thermostat, UVB lighting, thermometer and hygrometer, a water dish and hides. You will find equipment in the Reptoria marketplace.
The complete, interactive care database is in the Reptoria app.
Last updated: 24 September 2026 · Editor: Reptoria editorial team · Sources include: https://en.wikipedia.org/wiki/Morelia_spilota_metcalfei, https://reptifiles.com/carpet-python-care-sheet/, https://reptile-database.reptarium.cz/species?genus=Morelia&species=spilota
All values are non-binding guidance and do not replace expert advice. Research thoroughly from several sources before acquiring and keeping an animal, and observe the applicable law (species and animal protection in particular).