Javanese Leaf Insect vs Sunda Colugo Stick Insect

Side-by-side species comparison

Attribute Javanese Leaf Insect Sunda Colugo Stick Insect
Scientific Name Phyllium bioculatum Asceles tanarata
Order Phasmatodea Phasmatodea
Family Phylliidae Diapheromeridae
Size 60-90 mm 100-180 mm
Habitat Grasslands Mountains
Diet Herbivores Herbivores
Regions Asia Southeast Asia (Malaysia, Cameron Highlands, Borneo)
Conservation Least Concern Least Concern

Javanese Leaf Insect

A remarkable leaf mimic with a broad, flat green body, complete with realistic leaf veins, midrib, and even fake bite marks. It is the most well-known leaf insect species.

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Did You Know?

Even the walking motion of leaf insects mimics a leaf tumbling in the wind, with each step accompanied by a gentle rocking of the body.

Sunda Colugo Stick Insect

A very slender, elongated stick insect found in the highlands of Southeast Asia. It is bright green with extremely long thin legs and sways gently when disturbed to mimic vegetation in wind.

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Did You Know?

Females can reproduce through parthenogenesis, producing viable female offspring without mating with males.