: Nehalennia speciosa.

The tiniest dragonfly in Europe, and one of the most threatened. This very slim, metallic green damselfly has yet to be found in Norway.

Nehalennia speciosa Charpentier, 1840
Creative Commons Attribution | Hallvard Elven | Anders Endrestøl | Ove Bergersen | Ole Jørgen Lønnve | Natural History Museum, University of Oslo | Norsk institutt for naturforskning | NIBIO Norsk institutt for bioøkonomi
Kart. Utbredelse i Norge.