Sian Ka'an, Biosphere reserve in Mexico
Sian Ka'an is a biosphere reserve in the municipality of Tulum in the Mexican state of Quintana Roo.
It was established as a biosphere reserve by UNESCO in 1986.
The name Sian Ka'an means 'Origin of the Sky' in the Mayan language.
The reserve offers opportunities for ecotourism and has several archaeological sites.
Sian Ka'an is home to thousands of species of flora and fauna, making it one of the most biodiverse areas in Mexico.
Location: Quintana Roo
Sources: Wikimedia, OpenStreetMap