Einer der am häufigsten vorkommenden Organismen auf der Erde ist überraschend zerbrechlich

An evolutionary adaptation that allows the ocean bacteria SAR11 to thrive could prove to be its Achilles Heel as oceans change, a new study published in *Nature Microbiology* reveals. Read our story [here.](https://dornsife.usc.edu/news/stories/sar11-one-of-earths-most-abundant-organisms-surprisingly-fragile/)

Find the study [here](https://www.nature.com/articles/s41564-025-02237-8).