Bird Louse
Scientific Name: Mallophaga (suborder)
Order & Family: Order: Psocodea; Families include Menoponidae or Philopteridae
Size: 0.5 mm to 10 mm (most are 1-3 mm)

Natural Habitat
Primarily found on the feathers or skin of birds, though they may temporarily fall onto clothing or fabrics near bird nests.
Diet & Feeding
Feeds on feathers, skin flakes, and sometimes blood or secretions from the host bird.
Behavior Patterns
These are chewing lice that spend their entire life cycle on a host bird. They move between birds through direct contact or communal nesting areas.
Risks & Benefits
While they cause irritation and feather damage to birds, they do not live on humans and cannot survive long without a bird host. They pose no significant risk to humans beyond temporary annoyance.
Identified on: 6/3/2026