The Bear-Sized Beaver That Couldn’t Build A Dam
By PBS EnosFrom YoutubeMarch 11, 2026
It’s important to us that you understand how big this beaver was
#Isotope Analysis
#North America
#Castoroides
#Dentition
#Pleistocene
#Extinction
#Megabeaver
#Semi-aquatic
#Dam-building
#Paleoecology