1cy Lesser Black-backed Gulls

1cy Lesser Black-backed Gulls

2cy Lesser Black-backed Gulls

2cy Lesser Black-backed Gulls

With pictures of an unringed Baltic Gull.
3cy Lesser Black-backed Gulls

3cy Lesser Black-backed Gulls

With pictures of an unringed Baltic Gull.
4cy Lesser Black-backed Gulls

4cy Lesser Black-backed Gulls

With pictures of a ringed Baltic Gull from Norway
Adult Lesser Black-backed Gulls

Adult Lesser Black-backed Gulls

With pictures of an unringed Baltic Gull.