D Pillar Top Ancient Calendar?

The top of a column is carved in bas relief that depicts a wide variety of animals including birds and other creatures.  BUT, see below and the articles mentioned there.

A recent study suggests that this is an ancient calendar.  The above images is from the popular article =>  "Carvings at Göbeklitepe could be World’s Oldest Calendar"

For the long technical article, and the source of the above diagram, See Here.