Microbial population biology

Microbial population biology is the application of the principles of population biology to microorganisms. == Distinguishing from other biological disciplines == Microbial population biology, in practice, is the application of population ecology and population genetics toward understanding the ecology and evolution of bacteria, archaebacteria, microscopic fungi (such as yeasts), additional microscopic eukaryotes (e.g., "protozoa" and algae), and viruses.

Source: Wikipedia — Microbial population biology (CC BY-SA 4.0)