A collaborative research team has revealed the long-overlooked carbon storage potential of coral reef ecosystems and how reef-dwelling fish, corals, and surface sediments jointly shape reef carbon reservoirs. The paper is published in the journal Advanced Science. The team was led by The Hong Kong University of Science and Technology (HKUST), the Institute of Zoology at the Chinese Academy of Sciences (IOZ-CAS) and the Southern Marine Science and Engineering Guangdong Laboratory (Guangzhou) (GML).