Feather-horned Beetle vs Green Milkweed Leaf Beetle

Side-by-side species comparison

Attribute Feather-horned Beetle Green Milkweed Leaf Beetle
Scientific Name Rhipicera femorata Labidomera clivicollis
Order Coleoptera Coleoptera
Family Rhipiceridae Chrysomelidae
Size 15-25 mm 8-12 mm
Habitat Woodlands Grasslands
Diet Root Feeders Herbivores
Regions Oceania North America
Conservation Least Concern Least Concern

Feather-horned Beetle

A beetle with spectacular fan-shaped antennae used for detecting pheromones.

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Did You Know?

Males have antennae with up to 20 flabellate segments resembling feathers.

Green Milkweed Leaf Beetle

A large, handsome beetle with blue-black elytra marked with orange to cream-colored spots and a blue-black pronotum. It is commonly found on milkweed plants across North America.

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Did You Know?

Like monarch butterflies, this beetle sequesters toxic cardiac glycosides from milkweed, and its bold coloration warns predators of its unpalatability.