Reptoria

Bush's pygmy monitor (Varanus bushi)

Monitors & tegus · Difficulty: Intermediate

Key facts and care guidance for Bush's pygmy monitor (Varanus bushi) (origin: The Pilbara, Western Australia). Adult size around 40–50 cm total length. Life expectancy 10–15 years. The values below are carefully researched guidance.

Short answers

Bush's pygmy monitor: How big does the enclosure need to be?

120×60×80 cm.

Bush's pygmy monitor: What temperature does it need?

Daytime 30–36 °C, basking spot 48 °C, at night 19–23 °C.

Bush's pygmy monitor: Does it need UVB lighting?

UVB: Essential (UVB 10.0–12 %).

Bush's pygmy monitor: How long do they live?

Life expectancy: 10–15 years.

Bush's pygmy monitor: Is it suitable for beginners?

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

Climate

Daytime temperature
30–36 °C
Night temperature
19–23 °C
Basking spot
48 °C
Humidity
35–50 %
UVB
Essential (UVB 10.0–12 %)

Enclosure

Minimum size
120×60×80 cm
Substrate
Sand-loam, stone slabs, cork bark, climbing branches

Feeding

Food
Insects, roaches, mealworm larvae
Feeding interval
3×/week

Key facts

Adult size
40–50 cm total length
Life expectancy
10–15 years
Origin
The Pilbara, Western Australia
Protection status
Export from Australia is prohibited
Brumation
A cooler dry spell of 6–8 weeks
Cohabitation
Pairs work, but keep males strictly separate. The reason: several males fight over territory and basking spot until one is injured or sits permanently in a corner. Females usually tolerate each other but need separate heat and hiding spots each; feed separately if sizes differ.

Notes

A dwarf monitor from the Pilbara region described in 2004; it climbs on deadwood and rock. Keep it very hot and dry, with a locally very hot basking spot.

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Related species

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What you need to start

To keep Bush's pygmy monitor (Varanus bushi) you typically need: a suitable enclosure (120×60×80 cm), substrate (Sand-loam, stone slabs, cork bark, climbing branches), 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: 25 September 2026 · Editor: Reptoria editorial team · Sources include: https://de.wikipedia.org/wiki/Bushs_Zwergwaran, https://reptile-database.reptarium.cz/species?genus=Varanus&species=bushi

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).