Why was this account not approved?

https://wolf-rpg.com/member.php?action=profile&uid=6648

If it's because it says "Wolf Mix," I have done that multiple times on multiple accounts and been approved. If it's because it says Spring 2016 instead of an actual birthdate, I have done that multiple times on multiple accounts and been approved. Am I blind? What am I missing?

It was because of “Wolf Mix”. Please be specific as possible when listing what that mix constitutes of, since certain “mixes” would not be permissible and just “Mixed” is too vague.

We are aware that some users have mixed in their profile and have been approved in the past.

Going forward, it’s best players list what the mixes are because it does impact whether the wolf is a VC or a LW, and also whether or not it would be approved (ex. A maned Wolf/Arctic Wolf would not be allowed).