Sorry I missed your question during AtS, but I wanted to follow up with you and let you know that 'pawstamp' is slowly being applied to [Animal] items for easy searching in the marketplace. If you want to start up your own thread to maybe list items that aren't yet tagged, that would be helpful too! You can quote me or PM me the thread link and I'll subscribe to it.
Unfortunately we have no mass tag-editing system in our database, so tagging is going to have to be an ongoing project. Slowly, but surely, we'll tag them all! Thanks for your patience. emotion_kirakira