Field Guide
🦊

Muntjac

Muntiacus reevesi

Not yet photographed by the community

Small introduced deer; dog-like bark and year-round breeding.

Species Profile

Not classified on UK Red/Amber/Green Lists; considered an invasive non-native species.
Lifespan
10–12 years in the wild
Size & Weight
45–52 cm shoulder height; 10–16 kg
Habitat
Deciduous and mixed woodland, dense scrub, and young forestry plantations with good ground cover.
UK Distribution
Southern England, particularly Hertfordshire, Buckinghamshire, Surrey, and Sussex; established feral population originating from escaped or released animals. Resident year-round.
Diet
Leaves, shoots, bark, fruits, fungi, and fallen seeds; browses low vegetation and shrubs.
Predators
Foxes, domestic dogs, and occasionally birds of prey (for fawns); humans via vehicle strikes.
Mating Season
July to September (primarily)
Breeding
Single fawn born after gestation of 209–221 days, typically May to June; fawns remain hidden for first 6–8 weeks.
Behaviour
Solitary or in pairs; territorial males are vocal, making loud barking calls. Primarily crepuscular and nocturnal, though increasingly diurnal in undisturbed areas.
Did You Know?
  • Muntjac have distinctive canine teeth and prominent facial glands that they use to mark territory with scent.
  • They are the smallest deer species in Britain and are known locally as 'barking deer' due to their characteristic alarm call.
  • The UK population descended from animals escaped from Woburn Abbey in the 1920s and has expanded significantly.
  • Unlike most deer, muntjac can breed year-round, with a short gestation period allowing multiple fawns per female annually.
  • They are considered a pest in some areas due to damage to woodland understory vegetation and impacts on native plant communities.

🦊

No photos yet

Be the first to photograph a Muntjac and share it with the community.