Run matching by social group

What Wildbook should this feature be in? ACW

What would you like to see?
Be able to run matching by social group

How would this functionality help you?
reduce the amount of matching the system needs to run against when the pack / pride / clan in the image is known and ensure that the match results displayed are restricted to just that known group.
We ran a match for an image of a wild dog (good side view) that was known to us and is in the system as a Marked Individual, but the results did not display that individual as a possible match, even though the same viewpoint is in that Marked Individual’s record.

To clarify, this would be when running a match manually, you want to have an additional set of option on how to restrict potential matches, such as running against only those encounters associated with a given social group that the encounter belongs to?