Cowan's mantella (Mantella cowanii)
Amphibians · Difficulty: Intermediate
Key facts and care guidance for Cowan's mantella (Mantella cowanii) (origin: Central Madagascar). Adult size around 2,0–2,6 cm. Life expectancy 5–10 years. The values below are carefully researched guidance.
Short answers
Cowan's mantella: How big does the enclosure need to be?
50×40×50 cm for a group, planted.
Cowan's mantella: What temperature does it need?
Daytime 17–22 °C, basking spot No basking spot — direct heat is harmful, at night 13–16 °C.
Cowan's mantella: Does it need UVB lighting?
UVB: Weak UVB recommended (UVB 2.0).
Cowan's mantella: How long do they live?
Life expectancy: 5–10 years.
Cowan's mantella: Is it suitable for beginners?
Rather not – it is considered an intermediate species (difficulty: Intermediate).
Climate
- Daytime temperature
- 17–22 °C
- Night temperature
- 13–16 °C
- Basking spot
- No basking spot — direct heat is harmful
- Humidity
- 75–90 %
- UVB
- Weak UVB recommended (UVB 2.0)
Enclosure
- Minimum size
- 50×40×50 cm for a group, planted
- Substrate
- Forest-floor substrate with a drainage layer, moss, leaf litter and a shallow water section
Feeding
- Food
- Crickets, house crickets, fruit flies and firebrats, dusted regularly with calcium and vitamins
- Feeding interval
- adults 3–4×/week
Key facts
- Adult size
- 2,0–2,6 cm
- Life expectancy
- 5–10 years
- Origin
- Central Madagascar
- Protection status
- CITES II, IUCN "Endangered" — proof of origin required
- Brumation
- A cool rest of 8–10 weeks at 12–15 °C
- Cohabitation
- Group housing possible. Raise juveniles separately from adults. Not because they would be eaten — these animals are far too small for that — but because the larger ones get to the food first and the smaller ones fall behind. Provide enough hiding places so that every animal can retreat, and feed separately if there is a size difference.
Notes
A highland species from near streams, to be kept very cool. Populations badly reduced by collecting.
Do you keep this species?
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Related species
- Baron's mantella (Mantella baroni) – Intermediate
- Bernhard's mantella (Mantella bernhardi) – Intermediate
- Blue-legged mantella (Mantella expectata) – Intermediate
- Betsileo mantella (Mantella betsileo) – Beginner
- Black-eared mantella (Mantella milotympanum) – Intermediate
- Yellow mantella (Mantella crocea) – Intermediate
- Golden mantella (Mantella aurantiaca) – Intermediate
- Green mantella (Mantella viridis) – Intermediate
What you need to start
To keep Cowan's mantella (Mantella cowanii) you typically need: a suitable enclosure (50×40×50 cm for a group, planted), substrate (Forest-floor substrate with a drainage layer, moss, leaf litter and a shallow water section), 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://de.wikipedia.org/wiki/Mantella_cowanii, https://en.wikipedia.org/wiki/Mantella
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).