House Sparrow
(Passer domesticus)

Size: 5–6 inches
Characteristics: Small brown bird; highly adaptable and invasive

Habitat:
House sparrows nest inside building gaps, signs, vents, and eaves. They stay close to human activity and food sources. Often found in commercial buildings.

Threats & Dangers:
Nests block ventilation and drainage systems. Droppings create sanitation concerns. Rapid breeding leads to persistent infestations.

Control Measures:
Exclusion and structural sealing are the most effective solutions. Nest removal and deterrents prevent recurrence. Professional control ensures compliance.