Bug Identifier
Bird Poop Weevil / Bird-dropping Weevil
Community identification

Bird Poop Weevil / Bird-dropping Weevil

Mesonychium species (specifically Clytomyias or similar genera)

Order & Family
Order Coleoptera, Family Curculionidae
Size
3mm to 10mm in length depending on the specific species.
See this bug in the Encyclopedia

Natural Habitat

Typically found on host plants in temperate and tropical forests, gardens, and shrublands.

Diet & Feeding

Strictly herbivorous; larvae often bore into plant stems or roots, while adults feed on foliage or fruit.

Behavior Patterns

Utilizes aggressive mimicry (crypsis) by resembling a bird dropping to avoid predation by birds and other sight-oriented predators. They often remain motionless for long periods during the day.

Risks & Benefits

Generally harmless to humans. While they may cause minor aesthetic damage to garden plants, they serve as a food source for larger invertebrates and are fascinating examples of evolutionary camouflage.