Giants’ science Published on: 25 September 2026
๐—›๐—ผ๐˜„ ๐—ฑ๐—ผ ๐—ฐ๐—ผ๐—ฟ๐—ฎ๐—น๐˜€ ๐˜€๐˜‚๐—ฟ๐˜ƒ๐—ถ๐˜ƒ๐—ฒ ๐—ฐ๐—น๐—ถ๐—บ๐—ฎ๐˜๐—ฒ ๐—ฐ๐—ต๐—ฎ๐—ป๐—ด๐—ฒ โ€” ๐—ณ๐—ฟ๐—ผ๐—บ ๐˜๐—ต๐—ฒ ๐˜€๐—บ๐—ฎ๐—น๐—น๐—ฒ๐˜€๐˜ ๐—ฐ๐—ผ๐—น๐—ผ๐—ป๐—ถ๐—ฒ๐˜€ ๐˜๐—ผ ๐˜๐—ต๐—ฒ ๐—ด๐—ถ๐—ฎ๐—ป๐˜๐˜€? In our ongoing mission to understand coral resilience, researchers from Enea (Agenzia nazionale per le nuove tecnologie, l’energia e lo sviluppo economico sostenibile) and CNR (Consiglio Nazionale delle ricerche) have joined Map the Giants in...
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Unexpectedly (?) from India Published on: 31 August 2026
Indiaโ€™s coral reefs may be less internationally recognised, but they hold valuable marine treasuresโ€”including giant corals. In the northern part of the Indian Ocean, in the Arabian Sea, lies the archipelago of Lakshadweep: 36 tropical islands surrounded by remarkable reefs. After receiving so many entries from the Maldives, just...
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The first from the Caribbean Published on: 21 August 2026
If you looked at our Map the Giants map until just a few days ago, you would have noticed one ocean missing our distinctive pin: the Atlantic. ๐ŸŒŠ It is well known that scleractinian biodiversity in the Atlantic is lower than in the Indo-Pacific. Yet several species are known...
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Porites cylindrica Published on: 8 June 2026
๐Ÿชธ A giant and healthy Porites cylindrica coral colony was discovered in the lagoon of @makunuduisland. The biology team, with the help of the diving team managed to take and record measurements ๐Ÿ“: it turned out this remarkable coral has a perimeter of 23 meters and a diameter of...
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Pavona: a new giant from Bali Published on: 27 March 2026
๐—”๐—ป๐—ผ๐˜๐—ต๐—ฒ๐—ฟ ๐—ฒ๐˜…๐˜๐—ฟ๐—ฎ๐—ผ๐—ฟ๐—ฑ๐—ถ๐—ป๐—ฎ๐—ฟ๐˜† ๐—ด๐—ถ๐—ฎ๐—ป๐˜ ๐™‹๐™–๐™ซ๐™ค๐™ฃ๐™– ๐Ÿชธ This remarkable huge ๐˜—๐˜ข๐˜ท๐˜ฐ๐˜ฏ๐˜ข colony from the north coast of Bali, well known by local divers, was reported simultaneously by a passionate individual and a diving centreโ€”highlighting the power of community in ocean conservation. It took weeks to document this giant properly. Thanks to...
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A giant Porites rus from Mariana Islands Published on: 24 March 2026
๐—ฆ๐˜‚๐—ฝ๐—ฒ๐—ฟ ๐—ด๐—ถ๐—ฎ๐—ป๐˜ ๐—ฎ๐˜ ๐— ๐—ฎ๐˜‚๐—ด: ๐— ๐—ฎ๐—ฝ ๐˜๐—ต๐—ฒ ๐—š๐—ถ๐—ฎ๐—ป๐˜๐˜€ ๐—ฒ๐—ป๐˜๐—ฟ๐˜† #๐Ÿญ๐Ÿณ๐Ÿฎ Just a few days after the discovery of the world’s largest coral, another truly colossal coral has been announced. Previously known to the local community, a giant coral colony was recently measured by scientists from the National Oceanic and Atmospheric...
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A giant Porites from Myanmar Published on: 10 August 2025
We were absolutely delighted to see this submission from a very unexplored and understudied area: Myanmar Estimated to be between 5 and 10 meters in diameter, this giant coral colony was found in a remote reef area off Myanmar ๐Ÿชธ. It’s truly fascinating to think about how many giant...
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A giant Pavona from the Red Sea Published on: 27 April 2025
We are pleased to announce that the recently discovered giant by Red Sea Global in Saudi Arabia has already been officially submitted to our Map the Giants database. This huge ๐˜—๐˜ข๐˜ท๐˜ฐ๐˜ฏ๐˜ข seems to be broken into two sections, the longest of which measuring 22.5m in length. 15.9m in width...
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Best Practices for giants encounters Published on: 23 April 2025
When encountering a giant coral colony and attempting to measure it, or even just approaching it, it is important to follow some guidelines to avoid damaging it intentionally or unintentionally. The Green-Fins Code of Conduct (Hunt et al. 2013) served as a key reference for these recommendations. Maintaining neutral...
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