A study published in Scientific Reports examines the anatomy, behavior, and evolutionary significance of Mixodectes pungens, an ancient mammal that lived in the Paleocene epoch. The most complete skeleton of Mixodectes pungens was analyzed, revealing insights into its anatomy and ecological niche. The research suggests that Mixodectes pungens was an arboreal animal that primarily ate leaves, highlighting the importance of vegetation in its habitat. The study also confirms a close evolutionary relationship between Mixodectes pungens, primates, and colugos. The discovery of this ancient mammal provides valuable information about how mammals diversified after the extinction of the dinosaurs.