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Splash-backed poison frog (Adelphobates galactonotus)

Splash-backed poison frog (Adelphobates galactonotus) in a terrarium

Amphibians · Difficulty: Intermediate

Key facts and care guidance for Splash-backed poison frog (Adelphobates galactonotus) (origin: Brazil – the Amazon south of the river). Adult size around 3.5–4.5 cm. Life expectancy 12–18 years. The values below are carefully researched guidance.

Short answers

Splash-backed poison frog: How big does the enclosure need to be?

60×45×50 cm.

Splash-backed poison frog: What temperature does it need?

Daytime 22–27 °C, basking spot No basking spot, at night 19–22 °C.

Splash-backed poison frog: Does it need UVB lighting?

UVB: Essential (UVB 2.0–5.0).

Splash-backed poison frog: How long do they live?

Life expectancy: 12–18 years.

Splash-backed poison frog: Is it suitable for beginners?

Rather not – it is considered an intermediate species (difficulty: Intermediate).

Climate

Daytime temperature
22–27 °C
Night temperature
19–22 °C
Basking spot
No basking spot
Humidity
80–95 %
UVB
Essential (UVB 2.0–5.0)

Enclosure

Minimum size
60×45×50 cm
Substrate
Drainage plus coco humus, a thick layer of leaf litter, moss

Feeding

Food
Fruit flies, springtails
Feeding interval
adults daily

Key facts

Adult size
3.5–4.5 cm
Life expectancy
12–18 years
Origin
Brazil – the Amazon south of the river
Protection status
CITES II
Brumation
None
Cohabitation
A group is least stressful for this species: it is considered one of the most sociable poison frogs and does well in small groups as long as there is enough space (a rough guide is around two animals per 40 litres of tank volume). Keeping a pair also works but offers less social behaviour. Only combine animals of the same species and similar size.

Notes

A robust species with a plain orange, yellow or blue back. Mainly ground-living – a thick leaf layer rather than climbing structure.

Do you keep this species?

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Related species

All species in the care wiki →

What you need to start

To keep Splash-backed poison frog (Adelphobates galactonotus) you typically need: a suitable enclosure (60×45×50 cm), substrate (Drainage plus coco humus, a thick layer of leaf litter, moss), 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: http://poisondartfrogs.ecuatoria.com/adelphobates-galactonotus/, https://de.wikipedia.org/wiki/Adelphobates_galactonotus, https://joshsfrogs.com/sp/dendrobates-galactonotus-red-for-sale-dart073

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).