How do you count Banuta's floors?

Question

I see many people talking about "-2/-3/-4" etc when hunting in Banuta, but I don't know exactly when to start to count. The floor -1 is whwere the Ape City Quest is or is right after the door of Wote mission?

Answer 1

The floor -1 is the floor of the shorcut teleport. On regular map is the floor -4.

The Yellow Circle is the teleport to enter/exit.