Which coral system hosts the greatest diversity of marine life on Earth?

Great Barrier Reef

The Great Barrier Reef, the largest coral reef system on the planet, serves as a marine sanctuary with an extraordinary biological richness, essential for preserving marine diversity and protecting coastlines. Its ecological importance transcends borders, influencing the overall health of the oceans and supporting a maritime economy through tourism and fishing. However, the future of this natural jewel is uncertain, as it is severely threatened by coral bleaching, a phenomenon exacerbated by global warming, which compromises its ability to provide vital habitats and maintain ecological balance. Additionally, pollution from plastics and agricultural runoff further worsens its condition, jeopardizing its survival and that of the countless species it hosts.