Slovakia Not developed Not developed SMILE (Slovenian Slovenia Trophic Index (TI) Diatoms index for lake Not included ecosystems) Spanish macrophyte assessment Not developed Not included Spain method in lakes Trophic Macrophyte Sweden IPS index Diatoms Not included (TMI) filamentous algae, Batrachospermum sp, and Hydrodyction reticulatum Ulva flexuosa LEAFPACS lake macrophyte UK DARLEQ 2 index Diatoms included in the macrophyte index; Relative classification tool cover of filamentous algae included as one of the metrics \
Slovakia Not developed Not developed Slovenia Trophic Index (TI) Diatoms SMILE (Slovenian index for lake ecosystems) Not included Spain Not developed Spanish macrophyte assessment method in lakes Not included Sweden IPS index Diatoms Trophic Macrophyte (TMI) Not included UK DARLEQ 2 index Diatoms LEAFPACS lake macrophyte classification tool Batrachospermum sp, filamentous algae, Hydrodyction reticulatum and Ulva flexuosa included in the macrophyte index; Relative cover of filamentous algae included as one of the metrics \
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