Zyxomma petiolatum

The Longtailed Duskdarter, also known as Brown Dusk Hawk, or Dingy Duskflyer, Zyxomma petiolatum is a species of dragonfly in the family Libellulidae. It is widespread in many Asian countries, and northeastern Australia.

Zyxomma petiolatum breeds in small pools, ponds, swamps and slow flowing rivers. It is crepuscular but may also be active during overcast days. Usually seen in the evening as an extremely rapid flyer, flying low over water-bodies, hawking midges and mosquitoes. In daytime it roosts among vegetation and can be difficult to find.