Ring-billed gull (Larus delawarensis)
Gulls are often the most abundant and visible coastal birds, regardless of the season. This is largely because they are remarkably successful at adapting to different environments and are opportunistic feeders. In the winter, ring-billed gulls (Larus delawarensis) are one of the most common gulls in Massachusetts, perhaps even outnumbering Herring gulls and Black-backed gulls. They can be distinguished from these other two species as being the smallest of the three, and adult ring-billed gulls have a fairly short, slim…