Bug Identifier
Bird Lice or Mite
Community identification

Bird Lice or Mite

Dermanyssus gallinae / Menacanthus stramineus

Order & Family
Order: Mesostigmata/Phthiraptera; Family: Dermanyssidae/Menoponidae
Size
0.5 mm to 1.5 mm
See this bug in the Encyclopedia

Natural Habitat

Typically found on domestic and wild birds, poultry houses, bird nests, and occasionally indoors near nest sites.

Diet & Feeding

Strict blood-feeders (mites) or consumers of skin debris and feathers (lice) of avian hosts.

Behavior Patterns

Nachturnal blood feeders that hide in cracks during the day (mites) or permanent residents on the host (lice). They can survive for several weeks without a host.

Risks & Benefits

Risks include skin irritation and dermatitis in humans (the 'incidental host'). In avian hosts, they cause anemia, distress, and reduced egg production.