“…According to theanalyzed data, there is a linkage among rotifer species richness along different altitudinal distributions of lakes, where Lake of Dushku (1380 m) is distinguished by 16 taxa, while Lake of Valamare (2070 m) with four taxa. All taxa identified are new records for their localities [41,42]. In regard to the studies of high mountain lakes in Albania, 31 taxa of rotifers are reported among the zooplankton of analyzed mountain lakes, mostly at the north-eastern range, the elevation of which ranges from 1470 to 2200 m. Among them, the taxa Brachionus quadridentatus, Keratella cochlearis, K. quadrata, Notholca squamula, Euchlanis dilatata, E. incisa, Mytilina ventralis, M. ventralis brevispina, Trichotria tetractis, Colurella uncinata, Lepadella patella, L. patella similis, Lecane flexilis, L. luna, L. lunaris, L. quadrientata, Cephalodella gibba, Trichocerca longiseta, T. rattus, T. similis, T. vernalis, Synchaeta pectinata, Asplanchna priodonta, A. girodi, Testudinella patina, Conochilus unicornis, Hexarthra fennica, and Filinia longiseta were found in the present study.…”