AI Insight
Researchers have documented a massive coral colony extending over 1.5 kilometers along the outer reef of the Cocos (Keeling) Islands in the Indian Ocean. This discovery ranks among the largest known coral colonies ever recorded, with the scientists comparing its length to approximately 100 buses placed end-to-end. The mapping represents a significant contribution to understanding large-scale coral formations in remote reef systems.
Why it matters
This discovery highlights the existence of substantial coral ecosystems in relatively unexplored regions, providing baseline data for monitoring reef health and resilience in the face of climate change. Understanding the characteristics of such extensive coral colonies can inform conservation strategies and help identify factors that enable coral survival in certain environments.
Understand the Science
A huge coral colony stretching more than 1.5 kilometers (0.93 miles) along the outer reef of the Cocos (Keeling) Islands has been identified by researchers, making it one of the largest known coral colonies ever recorded.
Source: 100 buses long: Scientists map one of the world's largest known coral colonies