The larger California (commonly occurs alongside the ring-billed in the west) is a 4-cycle gull with a stouter bill and dark eyes in all ages. The adult California has slightly darker medium gray ...

Part of a complex of similar gulls, this bird closely resembles the Herring Gull or Ring-billed Gull, and is intermediate between those two in size. It nests around lakes in the interior of the west, ...

Many years, ring-billed gulls are the most common wintering gull in Kansas, having moved southward from nesting areas in central Canada and some places in the American West. Like many birds ...