Grey heron. Photo by Kalle Pihelgas
Common cranes. Photo by Kalle Pihelgas
Barnacle goose. Photo by Kalle Pihelgas
Greylag goose. Photo by Kalle Pihelgas
Northern lapwing. Photo by Kalle Pihelgas
Mute swan. Photo by Kalle Pihelgas
Whooper swan. Photo by Kalle Pihelgas
Greater white-fronted goose. Photo by Kalle Pihelgas
Ruff. Photo by Kalle Pihelgas
