Massive deep-sea coral reef discovered off Argentina [developing]
Key Questions
What was discovered off Argentina in the deep sea?
A massive 900km-long deep-sea coral reef of Bathelia candida at 1000m depth. Expedition found 40 potential new species including red soft corals and star-shaped forms. One of the world's largest such reefs.
What threats face this new coral reef?
Trawling and oil exploration risks mirror CCZ and Coral Sea VME threats to shark prey. Brazil Abrolhos saw 15% loss. Urgent mapping and protection needed amid human activities.
Why is protection urgent for this reef?
Hosts octopus nurseries and biodiversity hotspots vulnerable to trawls/mining. Parallels global deep-sea threats. Calls for expanded mapping to safeguard ecosystems.
900km Bathelia candida reef 1000m + 3900m canyon 40 new spp/octopus nurseries; trawls/oil mirror CCZ/Coral Sea VME threats to shark prey; Brazil Abrolhos 15% loss. Urgent mapping/protection amid trawling/mining.