Orthetrum brunneum

Subspecies include: • Orthetrum brunneum var. brunneum (Fonscolombe, 1837) (Palearctic realm) • Orthetrum brunneum var. cycnos (Sélys, 1848) (Corsica and Sardinia) ==Distribution==

This 'skimmer' is present in most of Europe and the range extends to Mongolia and North Africa. ==Habitat==

This species mainly prefers small streams, canals and ditches, with shallow, fast warming water. ==Description==

The adults grow up to long. Their dimensions on average are larger than in Orthetrum coerulescens. The thorax and the abdomen are pale blue in males, yellowish-brown or greyish-brown in females. Young males are brownish. The abdomen is relatively flattened and shows a thin middorsal black line and distinct points on each segment. The wings are hyaline, with yellow or pale brown pterostigma. The wingspan reaches . ==Biology and behavior==

Adults can be encountered from mid June through late August in the immediate vicinity of quiet rivers or close to stagnant and shallow waters, lying on a well sunny ground. Sexually mature males defend a 'territory' on the waterfront by making short inspection flights, in order to chase away other males. These skimmers commonly mate at rest, usually on the ground. Female lays the eggs on the surface of shallow water, touching it only with her abdomen while flying, sometimes accompanied by the male, that keeps other males at a distance. The larvae are ferocious predators. They live buried in fine soil material (fine sand, silt, etc.), in unshaded places in shallow water. They overwinter and develop in two or three years. ==Gallery==

File:Orthetrum brunneum in copula - 2012-07-24.ogv | in copula. Video clip File:Orthetrum brunneum accouplement.jpg|Mating File:Southern skimmer (Orthetrum brunneum) male Cyprus 3.jpg|Male, dorsal view File: Orthetrum brunneum female Weinsberg 20080729.jpg |Female, dorsal view ==References==