Brassy Willow Beetle vs Florida Woods Cockroach

Side-by-side species comparison

Attribute Brassy Willow Beetle Florida Woods Cockroach
Scientific Name Phratora vitellinae Eurycotis floridana
Order Coleoptera Blattodea
Family Chrysomelidae Blattidae
Size 3-5 mm 30-40 mm
Habitat Rivers & Streams Woodlands
Diet Detritivores Detritivores
Regions Europe, Northern Asia North America
Conservation Least Concern Least Concern

Brassy Willow Beetle

A small, shiny metallic bronze to greenish beetle that feeds on willow and poplar. Adults overwinter in leaf litter and emerge in spring to colonize new willow growth.

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Did You Know?

Larvae secrete salicylaldehyde, a chemical obtained from salicin in willow leaves, which smells like antiseptic and deters predators.

Florida Woods Cockroach

A large, slow-moving, nearly wingless cockroach native to the southeastern United States. It is commonly known as the palmetto bug or stinking cockroach.

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Did You Know?

When threatened, the Florida woods cockroach sprays a noxious, foul-smelling chemical from glands beneath its abdomen that can temporarily stain skin.