Nosy pill woodlouse (Armadillidium nasatum)
Invertebrates · Difficulty: Beginner
Key facts and care guidance for Nosy pill woodlouse (Armadillidium nasatum) (origin: Europe). Adult size around 1,5–2 cm. Life expectancy 2–3 years. The values below are carefully researched guidance.
Short answers
Nosy pill woodlouse: How big does the enclosure need to be?
20×15×15 cm.
Nosy pill woodlouse: What temperature does it need?
Daytime 20–26 °C, basking spot No basking spot, at night 16–20 °C.
Nosy pill woodlouse: Does it need UVB lighting?
UVB: Not required.
Nosy pill woodlouse: How long do they live?
Life expectancy: 2–3 years.
Nosy pill woodlouse: Is it suitable for beginners?
Yes – it is considered suitable for beginners (difficulty: Beginner).
Climate
- Daytime temperature
- 20–26 °C
- Night temperature
- 16–20 °C
- Basking spot
- No basking spot
- Humidity
- 60–75 % with a dry zone
- UVB
- Not required
Enclosure
- Minimum size
- 20×15×15 cm
- Substrate
- A soil and leaf-litter mix, a calcium source, pieces of bark
Feeding
- Food
- Leaf litter, vegetables, fish food, cuttlebone
- Feeding interval
- 2×/week
Key facts
- Adult size
- 1,5–2 cm
- Life expectancy
- 2–3 years
- Origin
- Europe
- Protection status
- Not listed under CITES
- Brumation
- None
- Cohabitation
- Colony. Isopods are gregarious and are kept as a group – 10 to 15 animals to start; a single animal cannot breed. Only one species and one colour morph per tub: Peach, Pearl and the wild type interbreed back within two to three generations, and other species are crowded out over time or crowd this one out.
Notes
A straightforward isopod with a striking nasal projection. It needs a humidity gradient: one damp and one dry corner. A good clean-up crew in the terrarium.
Do you keep this species?
Add your animal to Reptoria – Reptoria reminds you about feeding and shedding. Add your animal for free →
Look for Nosy pill woodlouse (Armadillidium nasatum) in the marketplace →
Related species
- Greek pill woodlouse (Armadillidium gestroi) – Beginner
- Common pill woodlouse (Armadillidium vulgare) – Beginner
- Marbled pill woodlouse (Armadillidium granulatum) – Beginner
- Clown isopod (Armadillidium klugii) – Beginner
- Werner's isopod (Armadillidium werneri) – Beginner to intermediate
- Zebra pill woodlouse (Armadillidium maculatum) – Beginner
- Little sea isopod (Cubaris murina) – Beginner
- Giant canyon isopod (Porcellio dilatatus) – Beginner
What you need to start
To keep Nosy pill woodlouse (Armadillidium nasatum) you typically need: a suitable enclosure (20×15×15 cm), substrate (A soil and leaf-litter mix, a calcium source, pieces of bark), 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: 9 October 2026 · Editor: Reptoria editorial team · Sources include: https://en.wikipedia.org/wiki/Armadillidium_nasatum, https://en.wikipedia.org/wiki/Woodlouse, https://postpods.co.uk/blogs/isopods-useful-articles/care-for-armadillidium-isopods, https://postpods.co.uk/blogs/isopods-useful-articles/keeping-different-isopods-together, https://terrariumtribe.com/armadillidium-nasatum-peach/
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).