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Advisor(s)
Abstract(s)
Baboons in Gorongosa National Park
have been observed to strip bark off
Acacia robusta trees, chew the fibres
underneath the bark, and spit out
wadges. These actions leave
identifiable marks on trees. Work
conducted during 2018 indicates
regional variation exists within the
park1. Some trees exhibit stripping on
the trunk, likely by elephants, in
addition to (or instead of) on upper
branches. We resurveyed all sites for
bark stripping in 2019 and tested
several ecological hypotheses following
the method of exclusion2, 3.