Stingrays and sucker fish: new invaders identified in the Azov Sea Changes in water salinity are changing the biota of the Azov Sea. Some natives disappear, others appear. Many of those who move here are our neighbors, that is, the inhabitants of the Black Sea, but there are guests from afar - from the Mediterranean and even from the Atlantic and Pacific Oceans. In particular, electric rays and small-headed sucker fish were observed in the moss. Should tourists worry? read more

Stingrays and sucker fish: new invaders identified in the Azov Sea Changes in water salinity are changing the biota of the Azov Sea. Some natives disappear, others appear. Many of those who move here are our neighbors, that is, the inhabitants of the Black Sea, but there are guests from afar - from the Mediterranean and even from the Atlantic and Pacific Oceans. In particular, electric rays and small-headed sucker fish were observed in the moss. Should tourists worry? read more