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Guatemalan tiger rump tarantula (Davus pentaloris)

Guatemalan tiger rump tarantula (Davus pentaloris) in a terrarium

Invertebrates · Difficulty: Beginner

Key facts and care guidance for Guatemalan tiger rump tarantula (Davus pentaloris) (origin: Southern Mexico and Guatemala). Adult size around 8–11 cm leg span (a semi-dwarf). Life expectancy females approx. 8–10 years, males 2–3 years. The values below are carefully researched guidance.

Short answers

Guatemalan tiger rump tarantula: How big does the enclosure need to be?

25×25×25 cm (a dwarf species).

Guatemalan tiger rump tarantula: What temperature does it need?

Daytime 24–28 °C, at night 20–22 °C.

Guatemalan tiger rump tarantula: Does it need UVB lighting?

UVB: No UVB needed (crepuscular/nocturnal).

Guatemalan tiger rump tarantula: How long do they live?

Life expectancy: females approx. 8–10 years, males 2–3 years.

Guatemalan tiger rump tarantula: Is it suitable for beginners?

Yes – it is considered suitable for beginners (difficulty: Beginner).

Climate

Daytime temperature
24–28 °C
Night temperature
20–22 °C
Basking spot
—
Humidity
65–75 %
UVB
No UVB needed (crepuscular/nocturnal)

Enclosure

Minimum size
25×25×25 cm (a dwarf species)
Substrate
Slightly damp coco humus, about 5 cm, for light digging; a bark or cork hide

Feeding

Food
Insects (house crickets, small roaches, crickets)
Feeding interval
adults 1–2×/week, juveniles 2–3×/week

Key facts

Adult size
8–11 cm leg span (a semi-dwarf)
Life expectancy
females approx. 8–10 years, males 2–3 years
Origin
Southern Mexico and Guatemala
Protection status
No CITES or protected status
Brumation
None
Cohabitation
Keep them singly. Solitary and cannibalistic – keep them on their own. 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

Fast-growing, quick and shy, and it webs a lot. A New World species with urticating hairs. Good ventilation against mould; substrate slightly damp, not wet.

Do you keep this species?

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Related species

All species in the care wiki →

What you need to start

To keep Guatemalan tiger rump tarantula (Davus pentaloris) you typically need: a suitable enclosure (25×25×25 cm (a dwarf species)), substrate (Slightly damp coco humus, about 5 cm, for light digging; a bark or cork hide), 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://en.wikipedia.org/wiki/Davus_pentaloris, https://jamiestarantulas.com/wordpress/2022/01/19/davus-pentaloris-guatemalan-tiger-rump-care-sheet/, https://www.thetarantulacollective.com/caresheets/davus-pentaloris

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).