Birds can be black and white for several reasons ... And their bodies are bluish-gray above and white below. Habitat and Location: They inhabit many environments, including grasslands, shorelines ...

These are the birds that most people think about when they hear “seagull”. The herring gull has a white head and underpart. Their wings are light gray while their tails are spotted with black.

One of the most common winter sparrows, the white-crowned typically occurs in flocks, which may involve more than 100 birds ... mostly pale gray underparts. Adult: black-and-white striped crown.

Listen for: High, short, chipping notes as the birds peck about. Look for: Black- or gray-crowned, bluish-gray-and-white birds, which can be spotted year-round in deciduous forests, often perched ...