Colorado Three-lined Leaf Beetle vs Malagasy Spiny Leaf Insect

Side-by-side species comparison

Attribute Colorado Three-lined Leaf Beetle Malagasy Spiny Leaf Insect
Scientific Name Lema trivittata Phyllium malagassum
Order Coleoptera Phasmatodea
Family Chrysomelidae Phylliidae
Size 5-6 mm 60-80 mm
Habitat Heathland Forests
Diet Herbivores Herbivores
Regions Western North America Madagascar
Conservation Least Concern Data Deficient

Colorado Three-lined Leaf Beetle

A small, elongated beetle with an orange-yellow body and three dark longitudinal stripes on the elytra. It feeds on tomatillo and ground cherry in the western United States.

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Did You Know?

Like other Lema species, the larvae cover themselves in their own frass, which may serve both as camouflage and as a deterrent to parasitoids.

Malagasy Spiny Leaf Insect

A remarkable leaf insect with a broad, flat green body that exactly mimics a living leaf, complete with mid-ribs, veins, and even faux bite marks. Females are wingless while males can fly.

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Did You Know?

When walking, it sways side to side to mimic a leaf blowing in the wind, making it nearly impossible to detect among real foliage.