A genus of damselfly easily recognized by a blue marking at the end of their abdomen. The pterostigma on the forewing of the males are usually bi-coloured.
Kingdom: Animalia
Phylum: Arthropoda
Class: Insecta
Order: Odonata
Family: Coenagrionidae
Genus: Ischnura
Species: I. elegans
Common name: Blue-tailed Damselfly
Flight period: April - September
