Competition between coral and algae on a reef is mediated by the interaction between all of their associated viruses, bacteria and biochemicals. Credit: Ty Roach.
HIMB’s Ty Roach, and other researchers, were recently published in PNAS for their study focusing on the competition between coral and turf algae.
The eight species of coral in the study are the most common coral species found in Hawai'i, and they make up 95% of the coral cover on Hawaiian reefs. Clockwise, from upper left to lower right: Pocillopora meandrina, Pocillopora acuta, Porites lobata, Porites evermanni, Porites compressa, Montipora flabellata, Montipora patula, and Montipora capitata