The Tsingy de Bemaraha Strict Nature Reserve, a UNESCO World Heritage Site since 1990, protects the largest and most dramatic limestone karst pinnacle ("tsingy") formation in Madagascar.
Record no. MRB-2026-006594
World's most extensive limestone karst "tsingy" formation
Reference Record – Not Certified
This record is compiled from publicly available sources for reference. It has not been examined or certified by The Book of World Records.