Help me identify these ciliates and flagellates

Without much ado, here are 5 unicellular eukaryotes that were growing in my lichen suspensions. These emerged after almost 4 weeks. I took these videos at the beginning of the year,  and only now found time to collate them. Could you help me identify these? BTW, even after 4 months, I have nematodes and rotifers thriving…

Exploring a pond water sample with a DC micronaut- part-2

Sometime back I had posted a series of videos on a Vahlkampfid amoeba. This emerged from a long session I had with DC-Micronaut Reethi while we were exploring various foldscope tricks and also deciding on workshop content.  In that session we saw several other gems and I didnt get myself to post them until now….

Culturing ciliates: The Hay Infusion, Day 8

My pond culture has reached its 100th day and I seem to have hit upon a wonderful ecological equilibrium. Yet, there is a certain impatience to see more, which is why I thought I’d make a hay infusion. The hay infusion is a wonderful concept. Making it is rather trivial (see Figure 1): Cut some hay (I…