Open Access

Fig. 3


Download original image

Principal Component Analysis (PCA) scatter plot for axes 1 and 2 showing periphytic samples collecting in studied lake types. Axes are derived from the variation in the taxonomic data −matrix. Samples collected in studied lakes are marked with an Arabic numeral: 1–18 Stratiotes-dominated Lake Skomielno (Strat_lake); 19–36 Ceratophyllum-dominated Lake Białe Sosnowiskie (Cer_lake1); 37–54 Ceratophyllum dominated lake Dratów (Cer_lake2); 55–72 Potamogeton-dominated Lake Domaszne (Pot_lake1); 73–90 Potamogeton-dominated Lake Krzczeń (Pot_lake2).

Current usage metrics show cumulative count of Article Views (full-text article views including HTML views, PDF and ePub downloads, according to the available data) and Abstracts Views on Vision4Press platform.

Data correspond to usage on the plateform after 2015. The current usage metrics is available 48-96 hours after online publication and is updated daily on week days.

Initial download of the metrics may take a while.