About Nehalennia speciosa (Charpentier, 1840)
Nehalennia speciosa, commonly known as the pygmy damselfly, sedgeling or sedgling, is a damselfly species belonging to the family Coenagrionidae. This species has been confirmed to be found in Austria, Belarus, the Czech Republic, Denmark, Estonia, Finland, Germany, Italy, Japan, North Korea, Latvia, Lithuania, Luxembourg, the Netherlands, Poland, Romania, Russia, Slovakia, Sweden, Switzerland, and Ukraine. Its presence is unconfirmed in France and Kazakhstan. Its natural habitats are swamps, freshwater marshes, and open excavations. This species is currently threatened by habitat loss.
