The Danube Delta is one of the most important wetland areas in Europe, known for its faunistic and floristic diversity. The fauna of the Danube Delta includes a variety of animal species, such as:
· Birds: The Danube Delta is renowned for the large number of bird species that live here or use the area as a stopover during migrations. These include the sandpiper, cuckoo, egret, tern, pelican, spoonbill, marsh harrier, and little terns, etc.
· Reptiles: The Danube Delta is home to a variety of reptile species, such as the water snake, house snake, viper, Dobrogean dragon, and terrapin.
· Fish: The area is rich in fish species, such as the catfish, carp, roach, pike, zander, bream, and sturgeons.
· Mammals: The Danube Delta is also a good home for a variety of mammals, such as the wild boar, otter, chamois, jackal, and deer.