Duke, there are many stories here and I’ll do my best to list most of them.

Creatures of Nightmares by DiploLover. -Starts in Hyaenodon, Chapters 6-11 in Direwolf and Chapters 12 and beyond in Mammoth

The Five Talons of Abberation by SangToreGirl

War of Aberration by Sylveevee -Featherlight exclusive, I think

The Omega Timeline by Sylveevee -Yi Ling exclusive

Journey Through All Creatures by RelatingHen8906 -Varied creatures in ABC order and many different segments

The Fleet of Fate by GitezGood - Crystal Wyvern Exclusive

Ultimus by PrimalApex

Journey by PrimalApex

Obelisk by Moon

I may miss some stories or some information may be wrong but this is the best I have! You don’t gotta read them all but these are some very cool ones!

-RelatingHen8906