Starlings usually live around people, using mowed lawns, city streets, and agricultural fields for feeding. Trees, buildings, and other structures are what the starlings use for nesting.
Starlings eat insects and other invertebrates.
There is a much larger population than most other birds.
Starling birds usually make unexpected loud noises from trees. People use fireworks, or clang pots and pans together to get them to go away. Clapping your hands is usually enough to get them away.