Advent, Prologue
As far as i tell, any number of causes could be to blame for the extinction of this species. that is, the extinction of most of them.
The Beginning of a New Race: Chapter Nine
But nooo, i had to worry about the extinction of my race and blah blah blah this and wah wah wah that. what a chore. not to mention i had kinda failed that objective.
New Furry Story Idea
While they were hoping for mans continued existence, this helped the new inhabitants of earth to quickly become as advanced (some cases more) as man was when they went extinct. the vault kept it's contents intact while everything else decayed.
Electromagnetic Flyers
These mammals spread over most of the world, but became extinction alongside non-avian dinosaurs in the kt event. at least two lineages however extended their specialised fur into the limbs.
Emperor Damon
Emperor damon sparda of the house of sparta, ruler of humanity's empirehe awakens to a universe only to find his empire destroyed and humanity near extinction by the fiendish hands of the orcs who were once thought as a myth to his people after learning
...And Everything
It is forming its own biological systems, evolving and extincting species as we speak. we caught a memory fragment we believe was recently discarded by the process." "what did you find?" he asked, leaning forward in his chair, curiously.
Dry Eyes, Cold Hearts (Ch. 5)
Something about war and the extinction of all life, and kage is the key to it all." mordekai fell silent again, and curatrix had known and loved him long enough to know that there was more. "please... just tell me.
World Darkness 2: The Humaning
For nearly 100 years the species had been extinct or in hiding after the huge purge. some fled to another planet, but she couldn't be from there, humans were banned by law almost everywhere... "what are you doing here?"
Theories
Raptors were extinct for millennia; they were dinosaurs, not common reptiles. she had no idea how her friend had become one, but she could only theorize.
A New Life: Part 3
We can bring myrr's race back from extinction, katie! you'll never have to worry about these pointless earth problems ever again. please, just say yes and let me take you away from here forever!
[COMMISSION FOR ducky] Ancient Superpower
Summary: an ancient giantess of an extinct feline-esque race has been awakened into modern times, faced with the very race that wiped out her own: humans. commission for ducky and a particularly interesting one at that.
SWAT KATS, Looking for a Mate or Two
We grew tired of being used and the threat of extinction was very real but the powers that be would not let us go so easily so we quietly disappeared among kat kind.