coral reefs

A vast underwater field of giant rose-shaped corals in the deep blue waters off Tahiti.
A laboratory tank showing a coral fragment and an underwater speaker used for acoustic enrichment research.
A modern marine biology lab featuring coral fragments in illuminated tanks and a researcher monitoring genomic data.
A wide-angle underwater shot of a massive, mountain-like coral colony on the seabed with divers nearby for scale.
A remotely operated vehicle explores a dense deep-sea coral reef on the dark ocean floor.