Charlie Summers / Yellow-winged Bat (Lavia frons) adult resting in tree with its youngster in the background. Tarangire National Park, Tanzania

Roland Seitre / Australian False Vampire Bat / Ghost Bat (Macroderma gigas) roosting. Captive. Desert Park, Alice Springs, New Territories.

Chien Lee / Lesser False Vampire Bat (Megaderma spasma) pair roosting in cave, Sekunyit, Bau, Malaysia

Chien Lee / Lesser False Vampire Bat (Megaderma spasma) roosting in cave, Sekunyit, Bau, Malaysia

Chien Lee / Lesser False Vampire Bat (Megaderma spasma) roosting in cave, Sekunyit, Bau, Malaysia

Matthias Breiter / Ghost Bat (Macroderma gigas), Territory Wildlife Park, Berry Springs, Australia