Community identification
Flea (probable)
Siphonaptera; species undetermined
- Order & Family
- Order Siphonaptera; family likely Pulicidae
- Size
- Adults are typically 1.5–3.3 mm long; the photographed insect appears consistent with this range, though image detail is limited.
Natural Habitat
Animal fur, carpets, bedding, upholstery, and floor cracks, especially in homes with pets or wildlife access.
Diet & Feeding
Adults feed on blood from mammals or birds. Larvae consume organic debris, especially dried blood in adult flea feces.
Behavior Patterns
Wingless, laterally flattened adults move rapidly through fur and can jump many times their body length. Eggs and larvae develop off-host in household furnishings or outdoor resting areas.
Risks & Benefits
Bites cause itchy papules and allergic dermatitis; fleas can transmit pathogens and, rarely, tapeworms. They are also prey for other organisms, but have little direct household benefit.