Sexton Beetle vs Japanese Luehdorfia

Side-by-side species comparison

Attribute Sexton Beetle Japanese Luehdorfia
Scientific Name Nicrophorus vespilloides Luehdorfia japonica
Order Coleoptera Lepidoptera
Family Silphidae Papilionidae
Size 12-18 mm 45-55 mm wingspan
Habitat Woodlands Woodlands
Diet Carrion Feeders Herbivores
Regions Europe, Asia, North America Japan (Honshu)
Conservation Least Concern Near Threatened

Sexton Beetle

A black and orange carrion beetle that buries small animal carcasses as food for its larvae. Both parents care for the brood.

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Did You Know?

Parents feed their larvae by regurgitating pre-digested carrion, similar to bird feeding behavior.

Japanese Luehdorfia

A rare spring-flying swallowtail butterfly endemic to Japan. Named 'spring goddess' in Japanese. Has declined severely due to habitat loss and deer browsing on its food plants.

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Did You Know?

Called 'gifu-cho' (Gifu butterfly) in Japanese and considered a symbol of spring in Japanese culture.