Giant Prickly Stick Insect NYMPHS (Extatosoma tiaratum)

The Macleay's Spectre (Extatosoma tiaratum) is a spectacular species of stick insect native to Australia, renowned for its extraordinary camouflage and unusual, spiny appearance. Females develop into impressive, heavy-bodied insects resembling dried leaves and twigs, whilst males are much more slender, with fully developed wings allowing them to fly.

An excellent species for beginners and experienced keepers alike, these fascinating insects are hardy, relatively straightforward to rear and readily accept several commonly available food plants. Young nymphs are particularly interesting, mimicking ants in both appearance and behaviour before developing their characteristic spiny bodies.

A truly remarkable and highly distinctive addition to any insect collection!

Care Information

Host plants (diet) - Eucalyptus (Eucalyptus) is a natural host plant, although Bramble/Blackberry (Rubus fruticosus agg.) is readily accepted and ideal for year-round feeding. Rose (Rosa) may also be accepted.

Environmental conditions - Ideally maintained at 22–26°C with moderate humidity (approximately 50–70%). Light misting every other day and good ventilation are recommended. Avoid excessively damp conditions.

Difficulty - Easy (2/10)

Hatch time - Approximately 4–9 months, although eggs can occasionally take longer depending on incubation conditions.

Size - Females up to 15 cm; males approximately 10–12 cm.

Lifespan - Approximately 12–18 months from hatching, depending on temperature and sex.

Reproduction - Both sexual and parthenogenetic reproduction are possible, meaning females can produce viable eggs without males, although unfertilised eggs generally take longer to hatch.