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Cameroon red baboon tarantula (Hysterocrates gigas)

Cameroon red baboon tarantula (Hysterocrates gigas) in a terrarium

Invertebrates · Difficulty: Experts

Key facts and care guidance for Cameroon red baboon tarantula (Hysterocrates gigas) (origin: Cameroon, West Africa). Adult size around body 7–8 cm, leg span 17–20 cm. Life expectancy females 12–15 years, males 3–4 years. The values below are carefully researched guidance.

Short answers

Cameroon red baboon tarantula: How big does the enclosure need to be?

From 40×30×35 cm.

Cameroon red baboon tarantula: What temperature does it need?

Daytime 24–28 °C, at night 21–23 °C.

Cameroon red baboon tarantula: Does it need UVB lighting?

UVB: Not required.

Cameroon red baboon tarantula: How long do they live?

Life expectancy: females 12–15 years, males 3–4 years.

Cameroon red baboon tarantula: Is it suitable for beginners?

No – better suited to experienced keepers (difficulty: Experts).

Climate

Daytime temperature
24–28 °C
Night temperature
21–23 °C
Humidity
75–85 %
UVB
Not required

Enclosure

Minimum size
from 40×30×35 cm
Substrate
Very deep, damp humus for digging (at least 20 cm)

Feeding

Food
Insects, occasionally fish as well
Feeding interval
Adults 1×/week

Key facts

Adult size
body 7–8 cm, leg span 17–20 cm
Life expectancy
females 12–15 years, males 3–4 years
Origin
Cameroon, West Africa
Protection status
—
Brumation
No
Cohabitation
Keep them singly — tarantulas are cannibals. The reason is not fighting but feeding: these animals take anything that fits in the mouth, and a second animal in the enclosure counts.

Notes

An Old World species with medically significant venom, defensive and fast. It digs deep burrows and is therefore often out of sight for weeks — anyone wanting a visible spider is in the wrong place here.

Do you keep this species?

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Related species

All species in the care wiki →

What you need to start

To keep Cameroon red baboon tarantula (Hysterocrates gigas) you typically need: a suitable enclosure (from 40×30×35 cm), substrate (Very deep, damp humus for digging (at least 20 cm)), a heat source with a thermostat, 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: 2 November 2026 · Editor: Reptoria editorial team · Sources include: https://en.wikipedia.org/wiki/Hysterocrates_gigas, https://www.thetarantulacollective.com/care-sheets-2/hysterocrates-gigas

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).