Reptoria

Purple tree tarantula (Avicularia purpurea)

Purple tree tarantula (Avicularia purpurea), typical appearance of the species

Invertebrates · Difficulty: Intermediate

Key facts and care guidance for Purple tree tarantula (Avicularia purpurea) (origin: Ecuador (the Amazon lowlands)). Adult size around 12–14 cm leg span. Life expectancy females approx. 8–12 years, males approx. 2–3 years. The values below are carefully researched guidance.

Short answers

Purple tree tarantula: How big does the enclosure need to be?

30×30×40 cm tall enclosure (arboreal, height matters).

Purple tree tarantula: What temperature does it need?

Daytime 24–28 °C, at night 20–22 °C.

Purple tree tarantula: Does it need UVB lighting?

UVB: No UVB needed (nocturnal).

Purple tree tarantula: How long do they live?

Life expectancy: females approx. 8–12 years, males approx. 2–3 years.

Purple tree tarantula: Is it suitable for beginners?

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

Climate

Daytime temperature
24–28 °C
Night temperature
20–22 °C
Basking spot
—
Humidity
70–80 % (with strong cross-ventilation)
UVB
No UVB needed (nocturnal)

Enclosure

Minimum size
30×30×40 cm tall enclosure (arboreal, height matters)
Substrate
Coco humus (slightly damp), about 5 cm; a vertical cork tube and branches to web up, double or cross ventilation

Feeding

Food
Flying or climbing insects (flies, house crickets, small roaches)
Feeding interval
adults approx. 1×/week, juveniles 2–3×/week

Key facts

Adult size
12–14 cm leg span
Life expectancy
females approx. 8–12 years, males approx. 2–3 years
Origin
Ecuador (the Amazon lowlands)
Protection status
Not listed under CITES; no special registration duties
Brumation
None
Cohabitation
Keep them singly. Despite occasional communal attempts with Avicularia, keeping them singly is the safe option; there is no reliable evidence of group success for this species.

Notes

An arboreal species without urticating hairs, usually shy and quick (it jumps and flees), not aggressive. The commonest keeping mistake: too damp with too little air movement → waterlogging is lethal. Always keep it well ventilated, with substrate only slightly damp.

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Related species

All species in the care wiki →

What you need to start

To keep Purple tree tarantula (Avicularia purpurea) you typically need: a suitable enclosure (30×30×40 cm tall enclosure (arboreal, height matters)), substrate (Coco humus (slightly damp), about 5 cm; a vertical cork tube and branches to web up, double or cross ventilation), 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/Avicularia_purpurea, https://fearnottarantulas.com/pages/avicularia-purpurea-purple-pinktoe-tarantula-1, https://wsc.nmbe.ch/species/37216/Avicularia_purpurea

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).