Low German is still used in many parts of the state. Missingsch, a Low German dialect with heavy High German (Standard German) influence, is commonly spoken informally throughout the state, while a mixed language Petuh (mixture of High German and Danish) is used in and around Flensburg. Danish is used by the Danish minority in Southern Schleswig, and North Frisian is spoken by the North Frisians of the North Sea Coast and the Northern Frisian Islands in Southern Schleswig. The North Frisian dialect called Heligolandic ("Halunder") is spoken on the island of Heligoland.