![Euchlanis rotifer [CC-BY-SA-3.0]](https://www.polypompholyx.com/wp-content/uploads/2016/01/Euchlanis_sp.-300x276.jpg)
Most years the pond-water microscopy practical throws up an exciting ciliate (or two, or three), but this year, the only ones we saw were duplicates, or too bloody fast to photograph. Ho hum. So this year you’ll have to make do with an imposter. It’s still got cilia, but it is not a ciliate, and although it’s no bigger …