Formosa Long-armed Scarab vs Malagasy Praying Stick Insect

Side-by-side species comparison

Attribute Formosa Long-armed Scarab Malagasy Praying Stick Insect
Scientific Name Cheirotonus formosanus Achrioptera punctipes
Order Coleoptera Phasmatodea
Family Euchirinae Achriopteridae
Size 40-60 mm 150-200 mm
Habitat Forests Forests
Diet Sap Feeders Herbivores
Regions Taiwan Madagascar
Conservation Endangered Least Concern

Formosa Long-armed Scarab

A rare Taiwanese scarab with elongated forelimbs and a dark chestnut-brown body. It is found only in old-growth mountain forests on the island.

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Did You Know?

Illegal collecting for the pet trade has made this one of the most threatened beetles in East Asia.

Malagasy Praying Stick Insect

A large stick insect with spotted legs and a green to brown body covered in small spiny tubercles. Females are considerably larger than males and lack bright coloring.

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Did You Know?

Its spotted legs serve as a secondary identification feature that distinguishes it from the many other Achrioptera species on the island.