Miniopteris orianae MIOR
Alt. M. schreibersii
Distribution map based on Atlas of Living Australia
Characteristic frequency 44-48 kHz.
This species together with Vespadelus darlingtoni (40-44) and V. regulus (43-47) have sometimes overlapping calls.
Curved, often with down-sweeping tail. (Both Vespadelus often have up-sweeping or no tail.)