Together with additional sites proposed by Bulgaria and the Slovak Republic, the new Romanian Natura 2000 sites also provide improved protection for the rich endemic fish fauna of the Danube River Basin.
Koos Bulgaaria ja Slovakkia nimetatud kaitsealadega pakuvad Rumeenia uued Natura 2000 kaitsealad paremat kaitset Doonau jõgikonna rohkearvulistele endeemilistele kalaliikidele.