Diadem roundleaf bat  (Hipposideros diadema)

An impressive sight amongst the trees of the rainforest, this large bat is a formidable hunter with a wingspan of up to half a metre. Readily identifiable by its pig-like face, the diadem roundleaf bat also possesses distinctive white flashes on the shoulders, contrasting with the reddish-brown back and light-brown underside. The colour varies quite strongly between individuals, and females are generally more orange. The noseleaf is pink and highly convoluted, but the ears are brown (3).