Flat Worm-Like Creatures on Kitchen Floor: Casemaking Clothes Moth Larvae

Four flat, worm-like creatures found on tile kitchen floor at night over several days. Project tubule from one end to crawl. Surface looks like dirt/sand. One dead, one alive in ziploc on coaster (size reference). Fear of parasites.

Casemaking clothes moth larvae in case

Identification

Larvae of casemaking clothes moth (several species; "plaster bagworm" in South). They feed on animal fibers (wool, hair, feathers) and build protective cases from debris.

Harmless But Damaging

• No health risk to humans/pets
• Damage woolens, furs, feathers, pet hair accumulations

Control

1. Locate source: Check closets, under furniture, pet bedding, woolens
2. Clean or discard infested items
3. Avoid mothballs—toxic chemicals (see details)
4. Vacuum thoroughly

Resource

Clothes moth identification and control