Stimson's python (Antaresia stimsoni)
Snakes · Difficulty: Beginner
Key facts and care guidance for Stimson's python (Antaresia stimsoni) (origin: The dry and arid regions of much of Australia). Adult size around approx. 90–100 cm (rarely larger). Life expectancy 15–25 years (up to ~30). The values below are carefully researched guidance.
Short answers
Stimson's python: How big does the enclosure need to be?
90×45×45 cm for one adult animal (ground-oriented).
Stimson's python: What temperature does it need?
Daytime 26–30 °C, basking spot 33–38 °C, at night 22–24 °C.
Stimson's python: Does it need UVB lighting?
UVB: UVB not essential (nocturnal), a day/night rhythm is enough.
Stimson's python: How long do they live?
Life expectancy: 15–25 years (up to ~30).
Stimson's python: Is it suitable for beginners?
Yes – it is considered suitable for beginners (difficulty: Beginner).
Climate
- Daytime temperature
- 26–30 °C
- Night temperature
- 22–24 °C
- Basking spot
- 33–38 °C
- Humidity
- 40–55 %
- UVB
- UVB not essential (nocturnal), a day/night rhythm is enough
Enclosure
- Minimum size
- 90×45×45 cm for one adult animal (ground-oriented)
- Substrate
- Dry aspen shavings or a sand-soil mix; hides, and they can dig
Feeding
- Food
- Rodents (mice)
- Feeding interval
- adults every 10–14 days, juveniles every 5–7 days
Key facts
- Adult size
- approx. 90–100 cm (rarely larger)
- Life expectancy
- 15–25 years (up to ~30)
- Origin
- The dry and arid regions of much of Australia
- Protection status
- Pythonidae → CITES Appendix II / EU Annex B; registration required in Germany (proof of origin or captive breeding needed)
- Brumation
- No real winter rest is needed; a slight drop in temperature to stimulate breeding
- Cohabitation
- Keep them singly (pythons are solitary). Put them together briefly only for supervised breeding
Notes
A small, straightforward and usually confiding species from an arid climate – a slightly hotter spot, and keep it drier. Regulate the heat with a thermostat. As an arid species, do not keep it too humid.
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Related species
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- Desert kingsnake (Lampropeltis splendida) – Beginner
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What you need to start
To keep Stimson's python (Antaresia stimsoni) you typically need: a suitable enclosure (90×45×45 cm for one adult animal (ground-oriented)), substrate (Dry aspen shavings or a sand-soil mix; hides, and they can dig), 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: 30 October 2026 · Editor: Reptoria editorial team · Sources include: https://de.wikipedia.org/wiki/Stimson-Python, https://reptile-database.reptarium.cz/species?genus=Antaresia&species=stimsoni
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).