Danish species per municipalities.

       
Bog Hawker (Aeshna subarctica)
Denmark
Status: Mainly a species to be found in Jylland, and most often in smaller numbers. The species in general is declining due to habitat deterioration, but particularly the population in Grib Skov, NE Sjælland, is declining to risk of disappearing all-together with no observations in 2025. There also used to be a small population at Fandens Hul, Teglstrup Hegn, Helsingør, but the last animals were reported in 2010. In Sweden and Finland more common and stable, but in general affected by climate changes.

Syddanmark
Aabenraa
Haderslev
Kolding
Tønder
Vejen
Nordjylland
Aalborg
Brønderslev
Hjørring
Østdanmark
Billund
Gribskov
Helsingør
Hillerød
Midtjylland
Ikast-Brande
Norddjurs
Rebild
Ringkøbing-Skjern
Silkeborg
Syddjurs