Over several years, this study examines how biotic interactions and warming affect the entire marine prokaryotic community at a location off the coast of Southern California. Analyses show that free-living and particle-associated prokaryotes were strongly predicted by phytoplankton and viral communities, and El Niño warming shifted cyanobacteria from cold-water ecotypes to warm-water ecotypes.
- Yi-Chun Yeh
- Jed A. Fuhrman
