Bug Identifier
House Centipede
Community identification

House Centipede

Scutigera coleoptrata

Order & Family
Scutigeromorpha: Scutigeridae
Size
25–35 mm (1–1.5 inches) long, but can appear much larger due to its up to 15 pairs of long legs.
See this bug in the Encyclopedia

Natural Habitat

Damp, cool areas like basements, bathrooms, and crawl spaces; originally from the Mediterranean but now found worldwide in human dwellings.

Diet & Feeding

Insectivorous predator that eats household pests including flies, cockroaches, termites, spiders, silverfish, and moths.

Behavior Patterns

Extremely fast runner capable of up to 0.4 meters per second; nocturnal hunters that use long antennae to sense prey; life cycle includes egg, larval, and adult stages over several years.

Risks & Benefits

Highly beneficial as a natural pest control agent. While capable of biting humans in self-defense, their venom is weak, and they generally cannot pierce human skin; they are considered harmless and avoid human contact.