Brontotheriidae is a family of extinct mammals belonging to the order Perissodactyla, the order that includes horses, rhinoceroses, and tapirs.

Join the Discord: https://discord.gg/bdheuXXEJP

Support me on Ko-Fi: https://ko-fi.com/bedtimescp

"SCP-3364" by Mr Syzygy, from the SCP Wiki. Source: https://scpwiki.com/scp-3364. Licensed under CC-BY-SA.

Content relating to the SCP Foundation, including the SCP Foundation logo, is licensed under Creative Commons Sharealike 3.0 and all concepts originate from https:/ ...