Park is home to 211 bird species. Symbol of Fruška Gora is eastern imperial eagle, today with only 2 or 3 remaining breeding couples. There are 60 mammalian species, of which 17 are protected, including edible dormouse, European pine marten, European polecat and Mediterranean water shrew. Out of 30 species of bats which live in Serbia, 15 inhabits the mountain and all are under strict protection. In January 2018, for the first time after the 1960s, additional mouflons were introduced in the park. 30 animals were relocated from Slovakia, which raised the number of mouflons in the park to 70.