Fig. 2 in Regional Fish-Based Biostratigraphy Of The Late Neogene And Pleistocene Of Southeastern Europe

Fig. 2. Dynamics of evolutionary transformations in the ichthyofaunal assemblages of the studied region during the late Neogene and Pleistocene. IFAs: 1 — Mykhailivkian; 2 — Popovian; 3 — Frunzivkian; 4 — Cherevychnian; 5 — Pontian; 6 — Kuchurganian; 7 — Obukhivkian; 8 — Shirokinian; 9 — Nogaiskian; 10 — Semibalkian. The numbers on the ordinate axis indicate the range of index values.