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Problem
Threatened species of freshwater algae
Broader Problems:
Threatened species of Phycophyta
Threatened aquatic freshwater species
Narrower Problems:
Threatened species of Charophyta
Threatened species of Chlorophyta
Threatened species of Bacillariophyceae
Related Problems:
Decreasing populations of freshwater phytoplankton
Problem Type:
E: Emanations of other problems
Date of last update
21.04.2022 – 06:03 CEST