Cordulegaster boltonii - Golden-ringed Dragonfly
Male
Female
Female ovipositing
Exuvia (male, top view)
Description
Length: male-74mm, female-84mm
A striking, black and insect with yellow rings along the length of the abdomen.
The female is the UKs longest dragonfly because of her long ovipositor.
The bright green eyes meet only at a point on the top of the head.
The male has a waisted appearance around S2-3 and a slight club shape to the abdomen.
The female is more parallel sided and has a very long ovipositor.
Habitat
Breeds in acidic rivers and streams of all sizes.
May be found away from its breeding habitat over heathland.
Status and Distribution
Common. A riverine species of southern England, Wales, Lake District and western Scotland.
Distribution map from the National Biodiversity Network Gateway (opens in new window).
Similar species
The only other UK species with black and yellow colouration is the Common Club-tail but the Golden-ringed is much larger.