Animals, Plants, and Other Organisms that Should Have Never ExistedDinoLover4242 This is the list of organisms that should have NEVER evolved or continue to exist till modern times. Feel free to submit the unwanted organisms.
The Top Ten
Lol. I had no idea those were real.
House cat because they're one of the worst invasive species. House/domestic cats are responsible for killing off many small animals of endemic islands (Australia, Hawaii, New Zealand, etc) to extinction. Don't let that cuteness cool you, cats have mostly negative impact towards almost all small animals of all islands due to predation on species that naturally never experienced many predators. The world would be better off without domestic cats. - DinoLover4242
Why is the human on this list? This list was meant for non-human organisms. - DinoLover4242
I added this to the list because it causes white-nosed syndrome that is killing off many endangered bat species of North America, and therefore, this should have NEVER existed. - DinoLover4242
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41 days old
2. Batrachochytrium Dendrobatidis
3. Parasitic Worm