Back before 3rd gen was released, a fakemon project was being created. This project's region was named Neuto. Commencing dump.

You will notice that some of these Pokemon have strong similarities to existing Pokemon.

Remember that all of these were created BEFORE Ruby/Sapphire were revealed. That means only the first 251 were known at the time these fakemon's concepts were created.

Don't forget that.

Terrantula: Bug/Electric