Muntjac deer, small and elusive creatures native to Asia, are notable for their distinctive preorbital glands, located just below their eyes. These glands, which can appear as dark, hairless patches, serve an important role in communication and territorial marking. By secreting a unique scent, muntjacs use these glands to establish their presence and deter rivals. This unusual feature, combined with their diminutive size and solitary nature, makes the muntjac a fascinating subject of study in th

Muntjac deer with four facial glands 🦌