Barbados Cane Weevil vs Harlequin Bug

Side-by-side species comparison

Attribute Barbados Cane Weevil Harlequin Bug
Scientific Name Metamasius hemipterus Murgantia histrionica
Order Coleoptera Hemiptera
Family Curculionidae Pentatomidae
Size 12-20 mm 8-11 mm
Habitat Farmland Farmland
Diet Omnivores Sap Feeders
Regions Barbados, Caribbean North America
Conservation Not Evaluated Least Concern

Barbados Cane Weevil

A large weevil with variable striped patterns, originally from the Caribbean. It is a significant pest of sugarcane and palms.

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Did You Know?

It was accidentally spread worldwide through the tropical plant trade and is now a major palm pest in Florida.

Harlequin Bug

A boldly patterned stink bug with striking black and orange or red markings arranged in a harlequin pattern. It is a significant pest of cabbage and other cruciferous crops.

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Did You Know?

Female harlequin bugs lay their barrel-shaped eggs in precise double rows of 12, resembling tiny black-and-white striped barrels arranged like dominos.