👉 Megacina is a type of megafauna, specifically a giant sloth-like creature that lived in South America during the Cretaceous period. Known for its massive size and elongated form, it was known to be over 10 feet long and weighed up to 13 tons. The Megacina's unique adaptations included a thick exoskeleton made of bone, which helped it withstand the harsh conditions of the environment.
