Danish species per municipalities.

       
Green Hawker (Aeshna viridis)
Denmark
Status: Bern convention, EU Habitat Directive IV. Used to be near-threatened in Denmark but better coverage and better breeding opportunities has been in favor. Bilag IV art means that it and its breeding sites are protected under the EU law. That, however, seems to be an academic exercise, at least today, where many of the breeding sites are small random water holes, away from larger natural habitats, and where the essential host plant, Water-soldiers (Stratiotes aloides), is present and spreading eagerly. Resulting in the species expanding, at least in Denmark.

Not present all the small islands in Storebælt and Sydfynske Øhav.

Assens:
Few records Dærup 2009-10.
Faaborg-Midtfyn:
5 undocumented records Engholm 2007-19 (Miljøstyrelsen)
Guldborgsund:
2 undocumented records 2019 v/Store Musse, Lolland and Gedesby, Falster
Holbæk:
2 undocumented records 2021, 2023
Høje-Taastrup:
1 undocumented record Porsemosen 2013, 1 record Hedeland 2021 (link)
Kalunborg:
Eskebjerg Enghave 1987-2014
Kerteminde:
1 undocumented record Nældehøje 2019
København:
1 undocumented record Damhussøen 2021 (link), 1 collected animal Amager Fælled 1930 (link)
Køge:
2 records Ejby 2025, Herfølge 2024
Morsø:
2 undocumented records 2023+25 (link)
Norddjurs:
Not Anholt, 1 undocumented record s/Grenå 2022 (link)
Odsherred:
Several locations 2007-2025
Samsø:
1 undocumented record Fogedmark 2014 (link)
Solrød:
1 undocumented record Gl. Havdrup 2017 (link)
Svendborg:
1 undocumented record Ny Bjerreby 2019 (link)
Vesthimmerland:
1 undocumented record Ertebølle 2025 (link)
Syddanmark
Aabenraa
Assens
Esbjerg
Faaborg-Midtfyn
Fredericia
Haderslev
Kerteminde
Kolding
Langeland
Middelfart
Nyborg
Odense
Svendborg
Sønderborg
Tønder
Varde
Vejen
Vejle
Nordjylland
Aalborg
Brønderslev
Hjørring
Jammerbugt
Morsø
Thisted
Midtjylland
Aarhus
Favrskov
Hedensted
Herning
Holstebro
Horsens
Ikast-Brande
Norddjurs
Odder
Randers
Rebild
Ringkøbing-Skjern
Samsø
Silkeborg
Skanderborg
Skive
Syddjurs
Vesthimmerland
Viborg
Østdanmark
Allerød
Billund
Bornholm
Egedal
Faxe
Fredensborg
Frederikssund
Furesø
Gladsaxe
Gribskov
Guldborgsund
Halsnæs
Helsingør
Hillerød
Holbæk
Høje-Taastrup
Hørsholm
Ishøj
Kalundborg
København
Køge
Næstved
Odsherred
Roskilde
Rudersdal
Slagelse
Solrød
Sorø