zooamory?
Would one differentiate between monozooamory and polyzooamory? I mean...some people could be in a committed monozooamorous relationship...I suppose...whereas others might choose to play the field.
On the other hand, to differentiate might be discriminatory.
And while we're at it--what about marriage for the autoamorous? And the phytoamorous? Certainly unjust to leave them out.