Blue-tailed Damselfly

Scientific Name: Ischnura elegans

Order & Family: Order: Odonata; Family: Coenagrionidae

Size: 29 to 35 mm in length

Blue-tailed Damselfly

Natural Habitat

Near slow-moving or standing water such as ponds, lakes, ditches, and canals. Commonly found among reeds and riverside vegetation.

Diet & Feeding

Carnivorous. Adults hunt small flying insects like midges and mosquitoes while in flight; larvae (nymphs) eat small aquatic invertebrates.

Behavior Patterns

Diurnal. Known for holding their wings closed over their abdomen when at rest. They exhibit complex mating rituals and are often found in high densities.

Risks & Benefits

Beneficial to the ecosystem as a natural pest control, preying on mosquitoes and other small flies. They are harmless to humans.

Identified on: 6/28/2026