Bug Identifier
Black Vine Weevil
Community identification

Black Vine Weevil

Otiorhynchus sulcatus

Order & Family
Order Coleoptera, Family Curculionidae
Size
8 to 10 millimeters in length.
See this bug in the Encyclopedia

Natural Habitat

Gardens, nurseries, and wooded areas, frequently invading homes searching for shelter.

Diet & Feeding

Adults feed on foliage of various ornamental plants, while subterranean larvae consume plant roots.

Behavior Patterns

Parthenogenetic females that cannot fly; they drop to the ground and play dead when disturbed.

Risks & Benefits

Significant agricultural pest causing severe damage to roots and foliage; completely harmless to humans.