
Community identification
Black Vine Weevil
Otiorhynchus sulcatus
- Order & Family
- Order Coleoptera, Family Curculionidae
- Size
- 8 to 10 millimeters in length.
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.