Dwarf Thorny Stick Insect vs Gray's Thorny Stick Insect

Side-by-side species comparison

Attribute Dwarf Thorny Stick Insect Gray's Thorny Stick Insect
Scientific Name Haaniella parva Haaniella grayii
Order Phasmatodea Phasmatodea
Family Heteropterygidae Heteropterygidae
Size 2.5-4 cm 8-12 cm
Habitat Forests Forests
Diet Herbivores Herbivores
Regions Malaysia (Borneo) Malaysia (Borneo), Brunei
Conservation Least Concern Least Concern

Dwarf Thorny Stick Insect

The smallest member of the genus Haaniella, with males reaching only about 3 cm. Despite its small size, it retains the family's characteristic spines.

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Did You Know?

At only 2.5 cm, males of this species are tiny compared to the 17 cm female jungle nymphs in the same family.

Gray's Thorny Stick Insect

A large thorny stick insect named after the zoologist John Edward Gray. It inhabits the dense rainforests of Borneo.

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Did You Know?

Borneo is the center of Heteropterygidae diversity, with more species than any other region.