Bug Identifier
American Carrion Beetle
Community identification

American Carrion Beetle

Necrophila americana

Order & Family
Coleoptera: Silphidae
Size
12 mm to 22 mm (0.5 to 0.8 inches)
See this bug in the Encyclopedia

Natural Habitat

Found in forests, grasslands, and marshes across North America, typically near decaying organic matter or fungi.

Diet & Feeding

Both adults and larvae feed on carrion (dead animals) and fly larvae (maggots) that inhabit the carcasses.

Behavior Patterns

Diurnal insects that are active during the day. They have a strong sense of smell to locate carcasses quickly, where they mate and lay eggs. The presence of adults can help control fly populations on a carcass.

Risks & Benefits

Beneficial to the ecosystem as decomposers that help recycle nutrients back into the soil; they pose no risk to humans or healthy plants.