Yellow-faced Horntail vs Dead Leaf Mantis

Side-by-side species comparison

Attribute Yellow-faced Horntail Dead Leaf Mantis
Scientific Name Sirex nitobei Deroplatys desiccata
Order Hymenoptera Mantodea
Family Siricidae Mantidae
Size 15–30 mm 60-90 mm
Habitat Forests Forests
Diet Wood Feeders Omnivores
Regions East Asia Asia
Conservation Not Evaluated Least Concern

Yellow-faced Horntail

A large woodwasp native to East Asia that occasionally appears as an invasive species. Females bore into larch and pine to deposit eggs.

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Did You Know?

It carries the same damaging symbiotic fungus Amylostereum areolatum as its relative Sirex noctilio.

Dead Leaf Mantis

Extraordinary camouflage that makes it look exactly like a dried, curled leaf — complete with brown coloring, leaf veins, and imperfections like fungal spots.

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Did You Know?

The dead leaf mantis has camouflage so perfect that even its legs have flattened extensions mimicking leaf fragments, complete with fake bite marks and fungal spots.