The BRT's status review concluded that the ESA should list the Elkhorn coral as a threatened species, given the importance of its ecosystem contributions and the severity of the numerous threats impacting the species. As a formerly abundant species, its high growth rate allowed it to keep up with sea level changes. The branching morphology created homes and protection for many other reef organisms.
A review by the BRT found that the ESA should designate the Elkhorn coral as an endangered species due to its crucial ecological function and the multitude of threats it is facing. Having once thrived in abundance, the coral's ability to rapidly grow enabled it to adapt to changing sea levels.