About Beetles
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Beetles are one of the most diverse groups of insects in Central Alabama. While most are harmless, some invade homes as nuisance pests or cause damage to stored food, fabrics, or wood.
Habits and Behavior
Beetles are attracted to light, food storage areas, and natural fibers. Some overwinter indoors, while others appear seasonally in large numbers.
Common Beetles in Central Alabama
- Asian Lady Beetles: Cluster indoors during fall; can stain surfaces and emit odor.
- Carpet Beetles: Larvae feed on fabrics, wool, and stored items.
- Pantry Beetles: Infest grains, cereals, and pet food.
- Wood-Boring Beetles: Such as powderpost beetles, which slowly tunnel through hardwood.
Identification Note
Beetles differ from other pests by their hardened wing covers (elytra). Indoors, clusters near windows or larvae in closets/pantries are common signs.
Frequently Asked Questions
Are ladybugs and Asian lady beetles the same?
No. Ladybugs are beneficial; Asian lady beetles often invade homes.
Are wood-boring beetles as bad as termites?
Damage is slower and usually less severe than termites.
Do beetles bite?
Most household beetles do not bite people.
How can I tell carpet beetle damage?
Look for small holes in fabrics or shed larval skins.