
Community identification
Goldenrod Soldier Beetle
Chauliognathus pennsylvanicus
- Order & Family
- Coleoptera: Cantharidae
- Size
- 9 to 15 mm (0.35 to 0.6 inches)
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.