RRFB Breeds Rare Pillar Coral for the First Time on Bonaire

RRFB divers search the reef for signs of pillar coral spawning on Tuesday night. Photo credit: Julian Beccari
For the first time, Reef Renewal Foundation Bonaire (RRFB) has successfully collected spawn from pillar coral (Dendrogyra cylindrus) and raised young corals through its breeding program. Pillar coral is critically endangered and has been devastated by diseases and bleaching, with only a handful of colonies remaining on Bonaire. For species like pillar coral, now too ...

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RRFB Produces 236,000+ Brain Coral Larvae During Spawning

Reef Renewal Foundation Bonaire successfully produced over 236,000 larvae after observing a grooved brain coral spawning event across four monitoring sites in Bonaire. As coral populations continue to decline across the Caribbean, facilitating sexual reproduction is a vital tool to boost resilience and preserve genetic diversity. This work is made possible through the support of ...

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RRFB Brings Together Caribbean Partners for Coral Restoration Workshop

reef renewal bonaire coral workshop group photo 2
RRFB hosted a week-long coral restoration workshop in Bonaire, bringing together teams from Curaçao, Aruba, and Saba. The workshop focused on sharing techniques, aligning priorities, and building regional capacity for restoration. The teams led presentations and field sessions, working together to improve techniques like micro-fragmentation, fire coral propagation, and photogrammetry analysis. Download PDF Press Release ...

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Nursery-reared Boulder Corals Outplanted for First Time

Outplanting a Boulder, More Resilient Reef In a historic first, RRFB began outplanting 3 species of nursery-reared boulder coral. By expanding the number of species they grow and outplant, RRFB improves the diversity and overall resilience of Bonaire’s reefs. Download PDF 25 JANUARY 2023 (Bonaire, Dutch Caribbean) For the first time in history, 3 species ...

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A Decade of Restoration

Reef Renewal Foundation Bonaire Celebrates 10 Years of Coral Restoration Download PDF 26 APRIL 2022 It has been 10 years since the first coral nursery was installed in Bonaire, kick-starting the island coral restoration project and giving a helping hand to our beautiful and endangered coral reefs. Fast forward to today, and Reef Renewal Foundation ...

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