Weta vs Herald Moth

Side-by-side species comparison

Attribute Weta Herald Moth
Scientific Name Deinacrida heteracantha Scoliopteryx libatrix
Order Orthoptera Lepidoptera
Family Anostostomatidae Erebidae
Size 70-100 mm (body only) 40-46 mm wingspan
Habitat Caves Caves
Diet Fruit Feeders Herbivores
Regions Oceania Europe, Asia, North America
Conservation Vulnerable Least Concern

Weta

Giant insects endemic to New Zealand, some of the heaviest in the world. Wetapunga can weigh up to 70 grams. Living fossils that have remained virtually unchanged for 190 million years.

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Did You Know?

The giant weta is so heavy it cannot jump — weighing up to 70 grams (heavier than a mouse), it is one of the heaviest insects on Earth and a living fossil from the age of dinosaurs.

Herald Moth

A distinctive moth with scalloped wing edges and orange patches that hibernates in caves, cellars, and outbuildings. One of the first moths to be seen each spring. Adults resemble dead leaves.

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Did You Know?

Often hibernates in caves alongside bats, and can survive freezing temperatures during winter.