>>58007545An example of parallelism is where individuals from a close common ancestor develop in a similar way when exposed to similar conditions, even if they are separated by distance. A real-life example is leopards and jaguars, which have a close common ancestor along with lions and tigers, but developed similar fur due to their hunting methods and the wooded areas they inhabit.
In Pokémon, you have Tauros and Bouffalant, who have similar physiology and ecological niches, but one is from Kanto* and the other from Unova.
Although Tauros is likely from another region, as it is found in an ecological reserve with other exotic species.