Description: The project aimed to restore Elkhorn coral populations within a low-biodiversity area of the Bonaire National Marine Park (BNMP). Using a “pop-up” coral nursery, 700 corals from 14 genotypes were propagated within eight months for subsequent transplantation. A 500 m2 restoration site was monitored employing advanced 3D modelling technology, allowing non-intrusive assessments of coral growth, abundance, and health. Data and protocols were shared with the BNMP and Caribbean coral restoration projects to establish standardised monitoring methods. Elkhorn and Staghorn corals, once pivotal in constructing Atlantic/Caribbean reef structures, experienced steep declines due to diseases, climate stressors, and local factors, resulting in their Critically Endangered status. Project phases involved site selection, coral collection, nursery rearing, on-site transplantation, and comprehensive data collection. Public engagement included press releases, social media dissemination, and an informational video. Participation in “Reef Futures 2018” elevated project visibility. The out-planting of 769 genetically diverse colonies bolstered Elkhorn corals within the BNMP, potentially aiding future larval dispersal to rejuvenate nearby damaged reefs.
Duration: 12 months
