Very widespread in Australia and common in the park, including far from water.
Classification
from Australian Faunal Directory
Order Odonata - Damselflies and Dragonflies, 331 named species in Australia
Suborder Anisoptera - Dragonflies, 217 named species in Australia
Family Hemicorduliidae - Emeralds
Genus Hemicordulia
Species Hemicordulia tau