Reptoria

Shield mantis (Rhombodera basalis)

Shield mantis (Rhombodera basalis), typical appearance of the species

Invertebrates · Difficulty: Beginner

Key facts and care guidance for Shield mantis (Rhombodera basalis) (origin: South-East Asia). Adult size around 9–12 cm (Weibchen bis 12 cm, Männchen bis 10 cm). Life expectancy 8–14 months. The values below are carefully researched guidance.

Short answers

Shield mantis: How big does the enclosure need to be?

25×25×35 cm (height).

Shield mantis: What temperature does it need?

Daytime 25–30 °C, basking spot No basking spot, at night 20–23 °C.

Shield mantis: Does it need UVB lighting?

UVB: Not required.

Shield mantis: How long do they live?

Life expectancy: 8–14 months.

Shield mantis: Is it suitable for beginners?

Yes – it is considered suitable for beginners (difficulty: Beginner).

Climate

Daytime temperature
25–30 °C
Night temperature
20–23 °C
Basking spot
No basking spot
Humidity
60–75 %
UVB
Not required

Enclosure

Minimum size
25×25×35 cm (height)
Substrate
Coco humus, climbing twigs, gauze for shedding

Feeding

Food
Flies, house crickets, roaches
Feeding interval
every 2–3 days

Key facts

Adult size
9–12 cm (Weibchen bis 12 cm, Männchen bis 10 cm)
Life expectancy
8–14 months
Origin
South-East Asia
Protection status
Not listed under CITES
Brumation
None
Cohabitation
Keep singly, and strictly so. Solitary and cannibalistic: two animals in one enclosure regularly end up as one. This applies even to animals of equal size and even when both are well fed. For breeding, introduce the male under observation and separate immediately afterwards.

Notes

A strikingly broadened, shield-like pronotum and a brilliant green colour. Robust and easy to keep – cannibalistic like all mantids, so never keep them together.

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Related species

All species in the care wiki →

What you need to start

To keep Shield mantis (Rhombodera basalis) you typically need: a suitable enclosure (25×25×35 cm (height)), substrate (Coco humus, climbing twigs, gauze for shedding), 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: 30 October 2026 · Editor: Reptoria editorial team · Sources include: https://bantam.earth/malaysian-shield-mantis-rhombodera-basalis/, https://de.wikipedia.org/wiki/Gr%C3%BCne_Schildmantis

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).