Wahlberg’s epauletted fruit bat (Epomophorus wahlbergi)

Wahlberg’s Epauletted fruit bat
displayed to the public at a bat walk hosted by the Gauteng and
Northern Regions Bat Interest Group (GNoRBIG). Photo courtesy of
GNoRBIG.
Identification pointers
Fur is a light brown colour with white tufts of hair on the
shoulders of males and white tufts on the head at the ears in both
sexes. To the untrained eye the head may be perceived as “canine-like”,
with a relatively elongated mouth, well developed teeth and large,
alert eyes.
Forearm length ranges between 68-95 mm and mass between 54-165
grams.8, 10
Roosting habits
Tall trees with good vegetative cover, such as a variety of fig
trees and royal palms and Chinese fan palms. Under the eaves of houses
or under concrete bridges have also being observed to provide roosting
space (especially in Durban)10. They move around
considerably, following food supplies and seasonality of fruits, and
often roost alongside the Gambian epauletted fruit bat. Colonies are
usually medium-sized but may reach up to a 100
individuals.8
Breeding
Females usually have one young per year (rarely two), and births
may occur throughout the year although peaks in July may occur.8,
10
Food
They eat fruit, nectar, pollen and flowers and aren’t
insectivorous, unlike all the bats discussed so far. A variety of
indigenous and cultivated fruit are foraged, with fig species and
litchis seemingly high on their priority list. In Kenya they are known
to pollinate baobab trees when feeding on the nectar of the nocturnal
flowers10. These flowers only open during the night and are
designed to be pollinated by nocturnal animals such as fruit bats. As a
multitude of animal species utilise baobabs the essential ecological
role of fruit bats in Kenya is evident.



