Indonesian bats

Indonesian bats

Observation - Indonesian bats. Description: I would be most pleased if you could perhaps identify the phenomina I captured with still photos while in Indonesia recently. In picture 001 there is an extremely long 'tongue' like extension from the bat, however when zooming in it appears to me that the

I would be most pleased if you could perhaps identify the phenomina I captured with still photos while in Indonesia recently. In picture 001 there is an extremely long 'tongue' like extension from the bat, however when zooming in it appears to me that the bat is not facing in the direction of the 'tongue'. In picture 002 the same tongue type extension can be seen from the bat but as it is further away from the camera the extension is less clear, but visable none the less. I took many photos in this location, all using flash as I was inside an unlit temple, the 'tongues' are not existing marks on the temple wall as they only show on photos eminating from bats?