<p><strong>SF Fig. 9.1.</strong> (<strong>A</strong>) Marine biologists use photoquadrats to record species diversity and percent coral cover underwater at the Papahānaumokuākea Marine National Monument in Hawai‘i.</p>

SF Fig. 9.1. (A) Marine biologists use photoquadrats to record species diversity and percent coral cover underwater at the Papahānaumokuākea Marine National Monument in Hawai‘i.

Image courtesy of National Oceanic and Atmospheric Administration (NOAA)