Plaster Bagworm

Warm, humid environments; typically found indoors on walls, under furniture, and in closets.

Scavenges on debris, including spider silk, wool, fur, hair, and small dead insects.

Larva constructs a protective, flattened silk case covered in sand, dust, and debris. It can turn around inside the case and emerge from either end.

They are considered a minor domestic pest because they can damage silks and wool fabrics; however, they pose no health risk to humans or pets.