Brief SummaryRead full entry BiologyDuring the breeding season
which runs from September to April, barasingha are found in
large mixed herds within which the males fiercely compete for
harems of around 30 females; a loud 'roaring' call is often
heard during this time, as well as a 'hee-haw' roar; (2).
Females come into oestrus once a year (2) - they give birth to
their usually single young between August and September (4).
Fawns become independent at around 6-8 months of age and the
life span of the barasingha is thought not to exceed 20 years
(2). These deer graze mainly on grasses although the wetland
barasingha (Cervus duvaucelii duvaucelii) feeds commonly on
aquatic plants (4), which it may obtain by completely submerging
its head in the water (5).