How puffins say ‘I love you’. In courtship and mating, puffins will usually pair up with what will be their lifelong mate, before coming to land. Once on land, they may perform ‘billing’ which is where they rub and tap their beaks together. You can catch more wonderful puffin behaviour on this week’s episode of #WildIsles. Tune in this Sunday on BBC One. #puffins #matingritual #matingritualsinthewild #uknature