Identify a bug

Ghost Mantis

Phyllocrania paradoxa

Ghost Mantis

Phyllocrania paradoxa
Harmless
Not dangerous

Harmless. No venom, no sting, and small enough that the forelegs cannot do anything to a finger. One of the most placid mantises kept.

SizeFemales 45–50 mm; males slightly smaller and slimmer
MarkingsAn elongated crest projecting back from the head, like a curled dead leaf · Flattened leaf-like lobes on the legs and a ragged wing outline
WhereDry scrub and forest edge in Africa and Madagascar, among dead foliage.

How to tell it apart

Where you’ll find it

Sub-Saharan Africa and Madagascar. Not a North American animal; any you encounter here is in a terrarium.

Dry scrub and forest edge in Africa and Madagascar, among dead foliage.

How it behaves

The whole animal is built to read as leaf litter — crest, leg lobes and a ragged wing margin that breaks up its outline. It relies on that completely, staying motionless and swaying gently rather than running, which is also what makes it easy to keep and easy to photograph. It is unusually tolerant of its own kind and can be housed communally if fed well, which is rare among mantises and the main reason keepers choose it.

You’ve found one indoors

Nothing outdoors — it does not occur here. If keeping one, it wants moderate humidity, small flying prey and enough height to moult; and although it tolerates company better than most, a hungry group will still eat each other.

Common questions

Can ghost mantises be kept together?

More successfully than almost any other mantis, if they are well fed and the enclosure is not crowded. Tolerant is not the same as safe — underfeed a group and losses start.

Why did mine change colour after moulting?

Colour is set at each moult and tracks humidity and surroundings. Drier conditions tend to produce paler straw forms, damper ones darker browns.

Do they bite?

No. There is no venom and no sting, and at this size the forelegs cannot grip a finger meaningfully.

Commonly confused with

Keep identifying

Identify another animal from a photo or return to the Mantises guide.

Previous: European Mantis · Next: Spiny Flower Mantis

Where this was checked

Last reviewed 2026-07-30. We identify, we don’t diagnose — what we can and can’t tell you.