![Plankton Profile: SAR11](https://scope.bios.asu.edu/wp-content/uploads/2017/01/SAR11_wm-400x250.jpg)
![Plankton Profile: SAR11](https://scope.bios.asu.edu/wp-content/uploads/2017/01/SAR11_wm-400x250.jpg)
![Plankton Profile: Ceratium](https://scope.bios.asu.edu/wp-content/uploads/2017/01/ceratium_wm-400x250.jpg)
Plankton Profile: Ceratium
Name of plankton: Ceratium Where sample was found: Bermuda Atlantic Time-series Study (BATS) site Project: Microbial Observatory Photo credit: Rachel Parsons, BIOS What role do these organisms play in the ecosystem: The genus Ceratium includes marine dinoflagellates....![Plankton Profile: Oceanic bacterioplankton II](https://scope.bios.asu.edu/wp-content/uploads/2017/01/BATS_800m_wm-375x250.jpg)