Earwax (Cerumen) - Not an insect

Scientific Name: Cerumen

Order & Family: None (Biological Secretion)

Size: Variable; usually small clumps ranging from 1mm to 10mm.

Natural Habitat

Naturally occurs in the external auditory canal of humans and other mammals; depicted here on a cotton-like surface.

Diet & Feeding

None (Non-living substance)

Behavior Patterns

Secreted by glands to lubricate and clean the ear canal; migrates outward naturally via jaw movement to expel dust and debris.

Risks & Benefits

Benefits: Protects the ear from bacteria, fungi, insects, and water; lubricates skin. Risks: Excessive buildup can cause impaction, hearing loss, or tinnitus.

Identified on: 2/5/2026