Durankulak

greater white-fronted goose

Connects Durankulak to: County Wexford | Rural Municipality of Mount Hope No. 279, Saskatchewan

ferruginous duck

Connects Durankulak to: Province of Mantua | Qaraoun, Lebanon

little bittern

Connects Durankulak to: Caspe, Spain | Güssing, Austria

Bulgaria–Romania border

Connects Durankulak to: Silistra, Bulgaria | Kaynardzha

Vama Veche

Connects Durankulak to: Mangalia Marina, Romania | Vaklino, Bulgaria

western marsh harrier

Connects Durankulak to: Sardinia | The Wash, England | Kieldrecht, Belgium

great white pelican

Connects Durankulak to: Ube, Japan | Nakuru, Kenya | Aqaba, Jordan

Northern Dobruja

Connects Durankulak to: Bessarabia, Moldova | Wallachia | Nova Cherna | Kamen Bryag

mute swan

Connects Durankulak to: Banagher, Ireland | Stratford, Ontario | Pines Lake, New Jersey | Ballyartella, Ireland

Danube Delta

Connects Durankulak to: Varna, Bulgaria | Bessarabia, Moldova | Romania | Wallachia | Izmail, Ukraine

above mean sea level

Connects Durankulak to: Antequera, Spain | Vepriai | Chyhyryn, Ukraine | Kiruna Municipality, Sweden | Tres Cantos, Spain

rare species

Connects Durankulak to: North East England | Dunedin, New Zealand | Tyre, Lebanon | Napa County, California | Pebble Beach, California