Mongolian gull
Videos
The Mongolian gull is a large gull in the large white-headed gull complex which breeds in interior eastern Asia.
Adult Mongolian gulls swimming on Lake Baikal
Caspian gull
Videos
The Caspian gull is a large gull and a member of the herring and lesser black-backed gull complex. The scientific name is from Latin. Larus appears to have referred to a gull or other large seabird, a
Eggs, collection Museum Wiesbaden
In Danube Biosphere Reserve
juvenile