Fig. 1From: Occasional long-distance dispersal may not prevent inbreeding in a threatened butterflySampling locations of Hipparchia semele. The sampling locations are situated in the coastal region A and the inland heathland region B of northern Belgium. Observations of H. semele since 2011 are clustered (orange polygons) with a 2.5Â km radius. Sources: GBIF, iNaturalist and observado.Back to article page