African Giant Stick Insect vs Western Glacier Stonefly

Side-by-side species comparison

Attribute African Giant Stick Insect Western Glacier Stonefly
Scientific Name Palophus centaurus Zapada glacier
Order Phasmatodea Plecoptera
Family Phasmatidae Nemouridae
Size 150-230 mm (females) 5-8 mm body length
Habitat Mountains Mountains
Diet Herbivores Omnivores
Regions East Africa (Kenya, Tanzania, Uganda) Glacier National Park, Montana
Conservation Least Concern Endangered

African Giant Stick Insect

One of the largest stick insects in East Africa, with females reaching over 20 cm in length. It has thorny legs and body protrusions that enhance its twig-like camouflage.

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Did You Know?

When threatened, it can drop from branches and play dead for extended periods, or thrash its spiny hind legs as a defensive display.

Western Glacier Stonefly

A cold-specialist stonefly found only in glacier-fed streams in Glacier National Park. It is threatened by the retreat of mountain glaciers.

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Did You Know?

It may become one of the first insects driven to extinction by climate change as glaciers disappear.