Type? No point. I haven't collected any of the females from the Entree Forest yet. Quite a crowd in there now, and you should see the latest addition who's not even in the screenshot (might pick her up in fact ASAP).
As I said, because they're not picked up, two screenshots of the Friend Board makes more sense. Due to the image size, I won't directly show it here (spoiler tags aren't allowed in VMs either), so I'll just link this. You'll see Throh is crossed off; it so happens that's a male. Everything else there is female, though I have picked up at least one that is genderless (a Solrock, my first DW trip).