BlueMoonstruckWolf said:
So, does this mean that the wiki for interspecies should remove the requirement that the relationship be actually interfamilial? ("They should always be from different sub-classes" = interfamilial)

The post count is too high for regular clean ups, and it will keep getting tagged contrary to the wiki. So the only solution I can see is to change the definition to how it's already tagged: any interspecies.

And then we could add subtags for more distant relations. Can't think of good names on the spot. ...maybe something that resembles existing tags. mammal/avian or mammal_on_avian or whatever.

Definitely not on the fox_on_dog level. That'd result in far too many combos.