Mount Cook Giant Weta vs Xya Pygmy Mole Cricket

Side-by-side species comparison

Attribute Mount Cook Giant Weta Xya Pygmy Mole Cricket
Scientific Name Deinacrida pluvialis Xya pfaendleri
Order Orthoptera Orthoptera
Family Anostostomatidae Tridactylidae
Size 45-65 mm 4-6 mm
Habitat Mountains Rivers & Streams
Diet Herbivores Herbivores
Regions Oceania (New Zealand - South Island, Westland) Southern Europe, Mediterranean
Conservation Endangered Least Concern

Mount Cook Giant Weta

A rare alpine giant weta restricted to high-altitude zones in the western ranges of the South Island. It inhabits subalpine scrub and tussock. Like other alpine weta, it has evolved remarkable freeze tolerance.

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Did You Know?

Despite its common name, this weta is more commonly found in the mountain ranges of Westland rather than near Aoraki/Mount Cook itself.

Xya Pygmy Mole Cricket

A minute European pygmy mole cricket typically found on bare sandy ground near rivers. It is so small it is often confused with a small beetle.

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Did You Know?

It has tiny paddle-shaped appendages on its hind legs that serve as hydrofoils for skipping across water surfaces.