The reefs are made of concrete with embedded limestone, to resemble the natural limestone found on the sea floor.
The reefs are made of concrete with embedded limestone, to resemble the natural limestone found on the sea floor. The city of ...
especially from dead skeletons, and grinding it in their digestive systems, excreting it as sand. This bioerosion process is natural and essential. But on highly degraded reefs with low coral ...
These corals – species with rigid skeletons, such as elkhorn and brain corals – are the architects of these ecosystems, providing the foundations for coral reef communities. Coral reefs ...
Scientists from King Abdullah University of Science and Technology (KAUST) and the National Center for Wildlife (NCW) report in PNAS NEXUS an unusual ecosystem below the third largest coral reef ...