Zygonyx natalensis, the blue cascader or powdered cascader, is a species of dragonfly in the family Libellulidae. It is found in most of sub-Saharan Africa.
Habitat This species is found along streams and rivers; males are most frequently seen patrolling or hovering over rapids or waterfalls.
References
External links
Blue cascader Species text in the Online Atlas of South African Odonata