Which common bird is known to become a nuisance in urban areas?

Pigeons are often regarded as a nuisance in urban areas due to their adaptability to human environments and their prolific breeding. They thrive in cities where food sources are abundant and structural ledges provide ideal nesting sites. Their presence can lead to various problems, including the accumulation of droppings, which can cause damage to buildings, monuments, and vehicles, as well as pose health risks due to the potential transfer of diseases.

In contrast, other birds listed may not exhibit the same level of nuisance behavior in urban settings. Robins tend to be more partial to gardens and natural habitats and do not create the kind of large flocks that can lead to serious disturbances. Woodpeckers, while they can be problematic to individual properties due to their pecking habits, do not typically congregate in large numbers that would make them a nuisance in urban locations. Sparrows, though numerous in cities, are generally not as impactful in terms of nuisance behaviors compared to pigeons.