Scientists have found corals that can survive extreme heat and conditions that devastate most reefs. These so-called “super corals” remain viable in areas where conventional species bleach and die under thermal stress.
Coral reefs are vital for ocean biodiversity: they provide habitat for millions of species, protect coastlines from erosion, and support food security for many coastal communities. However, rising ocean temperatures are causing mass coral bleaching and reef destruction.
Studies show that the resilience of super corals comes from their unique symbiotic relationships with microscopic algae and specific cellular adaptations. Researchers are now exploring ways to use these traits to restore damaged reefs, including transplanting super corals to vulnerable areas.
Although still experimental, such methods could help safeguard entire ecosystems. Experts stress, however, that without reducing global greenhouse gas emissions, even the most resilient corals will eventually reach their limits.
Super corals highlight nature’s remarkable ability to adapt, offering new perspectives for science and ecology. The challenge for humanity is to understand these mechanisms and apply them to protect oceans and the biodiversity on which all life depends.
