[Question] Party searching for types

[Blazing Inferno]

I was just wondering if there is a way to search the players party for a specific type of Pokemon and take out and store the ones that don't match?
This is to be used in my game, as only certain types of Pokemon are allowed on an island.

Also, is there a way to sort the PC automatically into types and only able to access one or more types that way. This doesn't matter as much but it would just mean a lot of back and forth for the player if they ran out of room in their party or wanted to switch Pokemon.