Aeshnidae

Aeshna grandis (Linneaus, 1758)
Bruine glazenmaker Brown Hawker L: 70 - 77 mm
     
Relevant Dutch literature (Eng. summary)   Bruine glazenmaker eiafzet

Bruine glazenmaker man

Adult (male), Diever, Drenthe, August 31, 2008

Bruine glazenmaker man

Adult (male), Watermolenveen, Drenthe, October 28, 2005

Bruine glazenmaker man

Adult (male), Diever, Drenthe, September 23, 2007

Eizafzet Bruineglazenmaker Adult (female) ovipositing, Diever, Drenthe, July 27, 2008
Bruine glazenmaker eiafzet

Adult (female) ovipositing, Nieuw-Buinen, Drenthe, August 23, 2009

See also video

Bruine glazenmaker uitgeslopen Young adult (male), Renkum, Gelderland, 1986

Bruine glazenmaker uitgeslopenBruine glazenmaker uitgeslopen
Emerging (male), Renkum, Gelderland, 1986
Bruine glazenmaker larve Larvae, Gelderland, 1986
Bruine glazenmaker dag voor uitsluipen Larvae, day before emerge, Renkum, Gelderland, 1986

Habitat: A wide range of peat and sand soils and calm waters. Adults are often seen in forested areas


Distribution: Largerly absent in the western part of the country like clay soils and dunes.

Flight season: Especially July and August but seen from June to November


Status: Common throughout the past century


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