Openly available illustrations as tools to describe eukaryotic microbial diversity

Abstract

AU Microbial: Pleaseconfirmthatallheadinglevelsarerepresentedcorrectly life maintains nearly all the support systems that keep : the Earth habitable, yet the diversity of this vast microbial world is greatly understudied, misrepresented, and misunderstood. Even what we do know is difficult to communicate broadly because an intuitive grasp of what these tiny organisms are like is abstract, and we lack tools that would help to describe them. In this Essay, we present a series of openly available technical diagrams that illustrate the diverse range of complex body plans of microbial eukaryotes (or “protists”), as well as an illustrated tree to show the vast diversity they encompass and how they are related to the more familiar macroscopic animals, fungi, and plants. These sorts of tools are desperately needed for teaching and communication about the microbial world, which is a pressingly important problem where much improvement is needed.