Preliminary data concerning zooplankton and zoobenthos communities of the Lower Mures River from the Lunca Muresului National Park (Arad County)

The present paper represents an inventory of aquatic fauna from the lower Mures River, downstream of Arad, in the Lunca Muresului National Park. Zooplanktonic microcrustaceans and zoobenthonic communities were considered for the study. The samples were taken in the year 2004, using the qualitative sampling equipment not only for zooplankton but also for zoobenthos communities.