Peach-throated monitor (Varanus jobiensis)
Monitors & tegus · Difficulty: Expert
Key facts and care guidance for Peach-throated monitor (Varanus jobiensis) (origin: New Guinea – rainforest). Adult size around 90–120 cm. Life expectancy 12–18 years. The values below are carefully researched guidance.
Short answers
Peach-throated monitor: How big does the enclosure need to be?
200×100×150 cm.
Peach-throated monitor: What temperature does it need?
Daytime 28–32 °C, basking spot 45–50 °C, at night 23–25 °C.
Peach-throated monitor: Does it need UVB lighting?
UVB: Essential (UVB 10.0).
Peach-throated monitor: How long do they live?
Life expectancy: 12–18 years.
Peach-throated monitor: Is it suitable for beginners?
No – better suited to experienced keepers (difficulty: Expert).
Climate
- Daytime temperature
- 28–32 °C
- Night temperature
- 23–25 °C
- Basking spot
- 45–50 °C
- Humidity
- 75–90 %
- UVB
- Essential (UVB 10.0)
Enclosure
- Minimum size
- 200×100×150 cm
- Substrate
- Deep coco humus, sturdy climbing branches, a water basin
Feeding
- Food
- Insects, fish, nestlings
- Feeding interval
- adults 2–3×/week
Key facts
- Adult size
- 90–120 cm
- Life expectancy
- 12–18 years
- Origin
- New Guinea – rainforest
- Protection status
- CITES II
- Brumation
- None
- Cohabitation
- Keep them singly. Monitors and tegus are territorial; grown animals defend their territory and injure each other with serious bites in the process. Even small size differences mean one animal claims the warm spot and the food for itself while the other falls behind — which is often only noticed once the weaker animal has already lost weight. For breeding, put them together only under supervision.
Notes
A slender, very fast monitor with a pink-orange throat. It climbs excellently and is decidedly nervous – it needs plenty of visual screening.
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Related species
- Argus monitor (Varanus panoptes) – Expert
- Bengal monitor (Varanus bengalensis) – Expert
- Blue tree monitor (Varanus macraei) – Expert
- Blue-tailed monitor (Varanus doreanus) – Intermediate to expert
- Finsch's monitor (Varanus doreanus finschi) – Expert
- Boatsi tree monitor (Varanus boatsi) – Expert
- Bogert's tree monitor (Varanus bogerti) – Expert
- Lace monitor (Varanus varius) – Expert
What you need to start
To keep Peach-throated monitor (Varanus jobiensis) you typically need: a suitable enclosure (200×100×150 cm), substrate (Deep coco humus, sturdy climbing branches, a water basin), 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://en.wikipedia.org/wiki/Peach-throated_monitor, https://reptile-database.reptarium.cz/species?genus=Varanus&species=jobiensis
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).