Leucorrhinia caudalis – Lummelampikorento – sierlijke witsnuitlibel
In general males rest on leaves of Ulpukka (Nuphar lutea). So far, I did not observe any females. Larvae overwinter twice.
Contrary to L. albifrons, L. caudalis has white pterostigmata (seen from above), and more light-blue colouring of the clearly claviform abdomen.
Seen from below (ventral), the pterostigmata are black. Also, the white spots on the lip are missing.