Reptoria

Spiny turtle (Heosemys spinosa)

Spiny turtle (Heosemys spinosa), typical appearance of the species

Turtles & tortoises · Difficulty: Expert

Key facts and care guidance for Spiny turtle (Heosemys spinosa) (origin: South-East Asia – rainforest). Adult size around 20–25 cm. Life expectancy 30–40 years. The values below are carefully researched guidance.

Short answers

Spiny turtle: How big does the enclosure need to be?

150×70 cm with a shallow water section.

Spiny turtle: What temperature does it need?

Daytime 24–29 °C, basking spot 30 °C, at night 20–23 °C.

Spiny turtle: Does it need UVB lighting?

UVB: Essential (UVB 5.0–6 %).

Spiny turtle: How long do they live?

Life expectancy: 30–40 years.

Spiny turtle: Is it suitable for beginners?

No – better suited to experienced keepers (difficulty: Expert).

Climate

Daytime temperature
24–29 °C
Night temperature
20–23 °C
Basking spot
30 °C
Humidity
80–90 %
UVB
Essential (UVB 5.0–6 %)

Enclosure

Minimum size
150×70 cm with a shallow water section
Substrate
Damp forest floor with a thick layer of leaf litter, a shallow water spot

Feeding

Food
Windfall fruit, fungi, greens, a few snails
Feeding interval
3×/week

Key facts

Adult size
20–25 cm
Life expectancy
30–40 years
Origin
South-East Asia – rainforest
Protection status
CITES II; IUCN "Endangered"
Brumation
None
Cohabitation
Single housing is the least stressful. As a pair only if the male can be removed as soon as he harasses the female - a second enclosure is part of the planning. With more space, keep one male with several females so the courtship is spread out. Never keep two males together: they harass each other and the females.

Notes

The young have a sharply serrated shell edge that wears down with age. A rainforest dweller needing permanently high humidity – not a water basin but a damp forest-floor terrarium.

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Related species

All species in the care wiki →

What you need to start

To keep Spiny turtle (Heosemys spinosa) you typically need: a suitable enclosure (150×70 cm with a shallow water section), substrate (Damp forest floor with a thick layer of leaf litter, a shallow water spot), 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: 8 November 2026 · Editor: Reptoria editorial team · Sources include: Wikipedia: Spiny turtle – Zoo Atlanta 1991: 28–30 °C (35 Tage) dann 26–28 °C (71 Tage), gesamt 106 Tage – https://en.wikipedia.org/wiki/Spiny_turtle, Reptile Database: Heosemys spinosa – oviparous (Herman 1993, captive reproduction) – https://reptile-database.reptarium.cz/species?genus=Heosemys&species=spinosa, https://en.wikipedia.org/wiki/Heosemys, https://en.wikipedia.org/wiki/Spiny_turtle, https://reptile-database.reptarium.cz/species?genus=Heosemys&species=spinosa

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).