What is "jentilez"

For the city in Quebec, see Sept-Îles, Quebec

Sept-Îles ( French for seven islands) or Jentilez (in Breton) is a small archipelago off the north coast of Brittany, in the Perros-Guirec commune of Côtes-d'Armor. This group of islands is home to an important bird reserve, and is the home of various seabirds, including northern gannets, cormorants, and members of the Alcidae family ( puffins, common guillemots, razorbills). This is also a reserve for grey seals.