PB Haarlemmermeer · @pbhbos
9 followers · 7 posts · Server ecoevo.social

Snorkeling in the catching in . Also doing vertical reading and horizontal. Why? The difference is 7,20 vertical versus 4,7 mtr horizontal. Only as a diver we'de like to know horizontal. colonies are still in suspension.
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#rain #plankton #Freshwater #secchi #cyanobacteria #microcystis #projectbaseline #citizenscience

Last updated 3 years ago