Thorn-legged Stick Insect vs Walking Leaf

Side-by-side species comparison

Attribute Thorn-legged Stick Insect Walking Leaf
Scientific Name Aretaon asperrimus Phyllium philippinicum
Order Phasmatodea Phasmatodea
Family Heteropterygidae Phylliidae
Size 60-85mm 60-100 mm
Habitat Forests Forests
Diet Herbivores Herbivores
Regions Asia Asia
Conservation Least Concern Least Concern

Thorn-legged Stick Insect

A heavily armored stick insect covered in sharp thorns and spines across its entire body. Its brown coloring and spiny texture make it resemble thorny bark. Males are smaller and smoother than females.

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Did You Know?

Its entire body is covered in such dense thorns that it feels like a cactus and is painful to handle carelessly.

Walking Leaf

Perhaps the most remarkable camouflage in the insect world — an entire insect that looks exactly like a green leaf, complete with veins, midrib, spots, and even fake bite marks.

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Did You Know?

Walking leaves are such perfect leaf mimics that even their eggs look like plant seeds — and their gentle swaying walk perfectly imitates a leaf blowing in the breeze.