A small parrotfish swims through an opening in a coral enclosure. The enclosure excludes larger parrotfish from accessing the corals to feed on algae, allowing researchers to test the impact of selective fishing on coral health.
A small parrotfish swims through an opening in a coral enclosure. The enclosure excludes larger parrotfish from accessing the corals to feed on algae, allowing researchers to test the impact of selective fishing on coral health.