Boll Weevil vs House Longhorn Beetle

Side-by-side species comparison

Attribute Boll Weevil House Longhorn Beetle
Scientific Name Anthonomus grandis Hylotrupes bajulus
Order Coleoptera Coleoptera
Family Curculionidae Cerambycidae
Size 4-8 mm 8–25 mm
Habitat Farmland Woodlands
Diet Herbivores Wood Feeders
Regions North America, Central America Europe, North America, South Africa, Australia
Conservation Least Concern Not Evaluated

Boll Weevil

A small grayish-brown weevil with a long curved snout used to bore into cotton bolls. It devastated the American cotton industry in the early 20th century.

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Did You Know?

The boll weevil caused such economic destruction that it inadvertently forced Southern farmers to diversify their crops, ultimately benefiting some communities.

House Longhorn Beetle

A serious structural pest of softwood timber in buildings worldwide. Larvae can feed inside roof timbers for up to ten years before emerging.

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Did You Know?

Larvae can be heard chewing inside timber, making rasping sounds that are audible through walls.