Black and white coloration is visually striking. A deep contrast in colors can draw the eye and make birds and other animals stand out. But sometimes, it helps them blend in. Birds can be black ...

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.

An unusually long-tailed black-and-white corvid with a black bill ... Flight: relatively slow, with steady, rowing wingbeats, but the birds are easily able to quickly change direction in flight.