The "Community Members" list in SharePoint 2013 Community Sites is a special list that only contains users who have clicked the "Join Community" button. It is not the same list as the ACL "[SharePoint site] Members".
There is a list of the Community Members available in the /Lists/Members/MembersAllItems.aspx page, however that page does not show the members email address.
How can I get the "Work email" column added to this view similar to how it shows for the ACL "[SharePoint site] Members" view?
Community Members view:
ACL " Members" view: