Bug Identifier
Goldenrod Soldier Beetle
Community identification

Goldenrod Soldier Beetle

Chauliognathus pennsylvanicus

Order & Family
Coleoptera: Cantharidae
Size
9 to 15 mm (0.35 to 0.6 inches)
See this bug in the Encyclopedia

Natural Habitat

Fields, meadows, gardens, and grassy areas, often found on goldenrod and other late-summer flowering plants.

Diet & Feeding

Adults feed on nectar and pollen; larvae are carnivorous predators that eat soft-bodied insects like aphids, caterpillars, and insect eggs.

Behavior Patterns

Adults emerge in late summer to feed and mate on flowering plants. They do not bite or sting, and rely on chemical defenses (distasteful secretions) to deter predators.

Risks & Benefits

Harmless to humans, pets, and crops. Highly beneficial as natural pollinators as adults and effective biological pest control agents as larvae.