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Necas' chameleon (Chamaeleo necasi)

Necas' chameleon (Chamaeleo necasi) in a terrarium

Chameleons · Difficulty: Intermediate

Key facts and care guidance for Necas' chameleon (Chamaeleo necasi) (origin: Togo, Ghana, Benin). Adult size around 15–20 cm. Life expectancy 4–8 years. The values below are carefully researched guidance.

Short answers

Necas' chameleon: How big does the enclosure need to be?

50×50×80 cm for one animal — airflow matters more than a tight seal.

Necas' chameleon: What temperature does it need?

Daytime 25–31 °C, basking spot Basking spot 32–35 °C, at night 17–21 °C.

Necas' chameleon: Does it need UVB lighting?

UVB: Essential (UVB 5.0–6.0).

Necas' chameleon: How long do they live?

Life expectancy: 4–8 years.

Necas' chameleon: Is it suitable for beginners?

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

Climate

Daytime temperature
25–31 °C
Night temperature
17–21 °C
Basking spot
Basking spot 32–35 °C
Humidity
55–75 %
UVB
Essential (UVB 5.0–6.0)

Enclosure

Minimum size
50×50×80 cm for one animal — airflow matters more than a tight seal
Substrate
Forest-floor substrate with live plants, dense branchwork

Feeding

Food
House crickets, crickets, roaches and flies in rotation, dusted regularly with calcium and vitamins
Feeding interval
adults every other day

Key facts

Adult size
15–20 cm
Life expectancy
4–8 years
Origin
Togo, Ghana, Benin
Protection status
CITES II — proof of origin required
Brumation
No winter rest; cooler in winter
Cohabitation
Strictly single — chameleons are not group animals. The reason: several males fight over territory and basking spot until one is injured or permanently confined to a corner. This applies to both sexes: two females don't work together either. Chameleons do not seek company, and an animal that constantly sees another eats less and becomes ill.

Notes

Described only in 2008; West African savannah.

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Related species

All species in the care wiki →

What you need to start

To keep Necas' chameleon (Chamaeleo necasi) you typically need: a suitable enclosure (50×50×80 cm for one animal — airflow matters more than a tight seal), substrate (Forest-floor substrate with live plants, dense branchwork), 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: https://en.wikipedia.org/wiki/Chamaeleo_necasi, https://reptile-database.reptarium.cz/species?genus=Chamaeleo&species=necasi, https://reptile-database.reptarium.cz/species?genus=Chamaeleo&species=dilepis

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).