Animals, Plants, and Other Organisms that Should Have Never ExistedThis 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
But I love cats! - Firemist
... Really? - PokeFallsMagica
They need to be killed off - ElSherlock
It causes white-nosed syndrome that is killing off many endangered bat species of North America, and therefore, this should have NEVER existed. - DinoLover4242
Why is the human on this list? This list was meant for non-human organisms. - DinoLover4242
Some of these other species are invasive, but we can decimate.
So do you hate yourself.
You are now entering the spider section of this list - Pieclone
An insect commonly referred as a daddy longlegs, it has abysmal intelligence and it doesn't make for a good food source as it only appears for a brief period of time in Autumn. - FuN506