Barnacle goose
At Matsalu Bay, the barnacle goose is one of the most common migratory birds in April to mid-May and September to October. Over 100,000 barnacle geese stop in Matsalu each spring.
The beach meadows of Haeska, Keemu and Põgari-Sassi host the greatest flocks of barnacle geese. Thousands of barnacle geese also stop at the Saunja and Tahu bays in the Silma Nature Reserve.