Most visitors to Yucatan choose between archaeology and nature. This tour does not ask you to choose. Your morning starts on the Gulf Coast at Rio Lagartos, a UNESCO Biosphere Reserve home to roughly 40,000 American flamingos, the largest nesting colony in North America. A local boat captain takes you through the mangrove channels at the speed the birds set: flamingos feeding in the shallows, crocodiles resting on the banks, herons standing motionless in the reeds. The site's original name was Talol. Written records from the 16th century name its founder as Éek Báalam, Dark Jaguar, from whom the city takes its current name. At the summit of the Acropolis, the stucco frieze of angel-warriors marks the entrance to the intact royal tomb of King Ukit Kan Lek Tok, one of the most significant archaeological finds in the Maya world. This detail alone separates Ek Balam from every other ruin in Yucatan. Because this is a private tour, the pace is yours. No group schedule, no waiting for strangers, no rushed photo stops.