Tau Emperor Moth vs Lord Howe Island Beetle

Side-by-side species comparison

Attribute Tau Emperor Moth Lord Howe Island Beetle
Scientific Name Aglia tau Anoplognathus macleayi
Order Lepidoptera Coleoptera
Family Saturniidae Scarabaeidae
Size 55-80 mm wingspan 2-3 cm
Habitat Woodlands Forests
Diet Herbivores Herbivores
Regions Europe Australia
Conservation Least Concern Critically Endangered

Tau Emperor Moth

A day-flying silk moth with a distinctive T-shaped mark on each wing.

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Did You Know?

Males fly rapidly in sunshine while females rest on tree trunks.

Lord Howe Island Beetle

A scarab beetle endemic to Lord Howe Island with metallic green coloring. It has suffered severe decline due to introduced rats.

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Did You Know?

This beetle was once so abundant it was considered a pest but is now extremely rare after rat introduction in 1918.