Reptoria

Carpet python – southwestern (Morelia spilota imbricata)

Carpet python – southwestern (Morelia spilota imbricata), typical appearance of the species

Snakes · Difficulty: Intermediate

Key facts and care guidance for Carpet python – southwestern (Morelia spilota imbricata) (origin: South-western Australia). Adult size around 120–180 cm. Life expectancy 20–30 years. The values below are carefully researched guidance.

Short answers

Carpet python – southwestern: How big does the enclosure need to be?

From 150×90×180 cm (minimum size according to the 1997 expert report, carpet and amethystine pythons up to 2 m). Height.

Carpet python – southwestern: What temperature does it need?

Daytime 24–31 °C, basking spot 33 °C, at night 16–20 °C.

Carpet python – southwestern: Does it need UVB lighting?

UVB: Recommended (UVB 5.0).

Carpet python – southwestern: How long do they live?

Life expectancy: 20–30 years.

Carpet python – southwestern: Is it suitable for beginners?

Rather not – it is considered an intermediate species (difficulty: Intermediate).

Climate

Daytime temperature
24–31 °C
Night temperature
16–20 °C
Basking spot
33 °C
Humidity
50–65 %
UVB
Recommended (UVB 5.0)

Enclosure

Minimum size
from 150×90×180 cm (minimum size according to the 1997 expert report, carpet and amethystine pythons up to 2 m). Height
Substrate
Bark mulch, sturdy climbing branches, a cork tube, a water dish

Feeding

Food
Frozen-thawed mice and rats
Feeding interval
every 10–14 days

Key facts

Adult size
120–180 cm
Life expectancy
20–30 years
Origin
South-western Australia
Protection status
Export from Australia is prohibited – only European captive-bred animals
Brumation
A winter rest of 8–12 weeks at 12–16 °C
Cohabitation
Keep them singly. Snakes are solitary and do not seek company — a shared hide is competition for the best spot, not social behaviour. The concrete reason is the feeding accident: if two animals grab the same food item, one can swallow the other along with it. On top of that, once they are kept together you can no longer tell which animal has eaten and which is losing weight. For breeding, put them together under supervision and separate them again afterwards.

Notes

The smallest carpet python subspecies, boldly black and yellow. From a Mediterranean climate – it needs a distinct, cool winter rest, unlike the tropical forms.

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Related species

All species in the care wiki →

What you need to start

To keep Carpet python – southwestern (Morelia spilota imbricata) you typically need: a suitable enclosure (from 150×90×180 cm (minimum size according to the 1997 expert report, carpet and amethystine pythons up to 2 m). Height), substrate (Bark mulch, sturdy climbing branches, a cork tube, a water dish), 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: 9 October 2026 · Editor: Reptoria editorial team · Sources include: https://en.wikipedia.org/wiki/Morelia_imbricata, https://reptile-database.reptarium.cz/species?genus=Morelia&species=imbricata, 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).