Ponderosa Pine Bark Borer vs Iris Flea Beetle

Side-by-side species comparison

Attribute Ponderosa Pine Bark Borer Iris Flea Beetle
Scientific Name Acanthocinus princeps Aphthona nonstriata
Order Coleoptera Coleoptera
Family Cerambycidae Chrysomelidae
Size 14-23mm 2-3 mm
Habitat Forests Wetlands
Diet Wood Feeders Root Feeders
Regions North America Europe
Conservation Least Concern Least Concern

Ponderosa Pine Bark Borer

A grey-brown longhorn beetle with extremely long antennae that can be four times its body length. Males antennae are longer than females.

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Did You Know?

Its antennae are among the longest relative to body size of any beetle and are used to detect female pheromones.

Iris Flea Beetle

A small blue-green flea beetle associated with yellow iris in wetland habitats. Larvae feed on iris roots underwater. A specialized member of the wetland beetle community.

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Did You Know?

Larvae can survive submerged among iris roots, extracting oxygen from the waterlogged plant tissue.