But recently, through a study, thousands of remains found on site have been analyzed, most of them sheep remains, and in the Neolithic, about 7,300 years ago it was concluded that humans carried the flocks. Therefore, the oldest tests of tranhsumancy in Europe are those found in Els Trocs.
In addition, although the oldest remains correspond to that time, bone remains of about 5,000 years old have also been located. This means that transhumance was not punctual, but an activity that lasted for at least two millennia.
Geroz eta ardi-esne gutxiago ekoizten da Ipar Euskal Herrian. Iaz 65 milioi litro ekoitzi ziren Departamentuan, 2021ean baino %5 gutxiago.