Greenbottle blue tarantula (Chromatopelma cyaneopubescens)
Invertebrates · Difficulty: Beginner
Key facts and care guidance for Greenbottle blue tarantula (Chromatopelma cyaneopubescens) (origin: Venezuela (the Paraguaná Peninsula), dry and thorn-scrub savannah). Adult size around 12–14 cm leg span. Life expectancy females 12–14 years, males 3–4 years. The values below are carefully researched guidance.
Short answers
Greenbottle blue tarantula: How big does the enclosure need to be?
From 40×30×40 cm for an adult animal; more floor space is better, as this species webs up the entire enclosure.
Greenbottle blue tarantula: What temperature does it need?
Daytime 25–28 °C, at night 20–22 °C.
Greenbottle blue tarantula: Does it need UVB lighting?
UVB: No UVB needed (crepuscular/nocturnal).
Greenbottle blue tarantula: How long do they live?
Life expectancy: females 12–14 years, males 3–4 years.
Greenbottle blue tarantula: Is it suitable for beginners?
Yes – it is considered suitable for beginners (difficulty: Beginner).
Climate
- Daytime temperature
- 25–28 °C
- Night temperature
- 20–22 °C
- Basking spot
- —
- Humidity
- 50–60 % (rather dry, well ventilated)
- UVB
- No UVB needed (crepuscular/nocturnal)
Enclosure
- Minimum size
- from 40×30×40 cm for an adult animal; more floor space is better, as this species webs up the entire enclosure
- Substrate
- A dry coco humus or soil and sand mix, about 5 cm, with a cork or root hide
Feeding
- Food
- Insects (house crickets, crickets, roaches)
- Feeding interval
- adults 1×/week, juveniles 2–3×/week
Key facts
- Adult size
- 12–14 cm leg span
- Life expectancy
- females 12–14 years, males 3–4 years
- Origin
- Venezuela (the Paraguaná Peninsula), dry and thorn-scrub savannah
- Protection status
- No CITES or protected status
- Brumation
- None (keep them warm all year)
- Cohabitation
- Keep them singly. Strictly solitary and cannibalistic – never keep two together or in a group.
Notes
An extremely strong web builder (it webs from floor to lid). Keep the substrate mainly dry; a small water dish is enough, and avoid waterlogging. A New World species with urticating hairs (irritating on contact with skin or eyes). Robust and strongly coloured – a good way in despite its nervous behaviour.
Do you keep this species?
Add your animal to Reptoria – Reptoria reminds you about feeding and shedding. Add your animal for free →
Look for Greenbottle blue tarantula (Chromatopelma cyaneopubescens) in the marketplace →
Related species
- Amazon birdeater (Iridopelma hirsutum) – Intermediate
- Arizona blonde tarantula (Aphonopelma chalcodes) – Beginner
- Pinktoe tarantula (Avicularia avicularia) – Beginner
- Cobalt blue tarantula (Cyriopagopus lividus) – Expert
- Gooty sapphire ornamental tarantula (Poecilotheria metallica) – Expert
- Peruvian blue tarantula (Thrixopelma cyaneolum) – Beginner
- Singapore blue tarantula (Omothymus violaceopes) – Expert
- Blue foot baboon tarantula (Idiothele mira) – Intermediate
What you need to start
To keep Greenbottle blue tarantula (Chromatopelma cyaneopubescens) you typically need: a suitable enclosure (from 40×30×40 cm for an adult animal; more floor space is better, as this species webs up the entire enclosure), substrate (A dry coco humus or soil and sand mix, about 5 cm, with a cork or root 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: 9 October 2026 · Editor: Reptoria editorial team · Sources include: EU-VO 338/97 (Anhang, Fassung 2026/1383), Wikipedia EN, einrichtungsbeispiele.de, exotische-tierwelt.de, thetarantulacollective.com
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).