• Apr 28, 2026 The Rise Of Mammals The Paleocene Eocene o diversify, adapt, and flourish in new ecological niches. Today, we’ll explore how these epochs shaped the mammalian lineage and set the stage for the diverse array of species we see today. Understanding the Paleocene and Eocene Epochs The Paleocene and Eocene epochs are part of the Paleogene pe By Don McDermott
