Genus Epomophorus

  • Gambian epauletted fruit bat (Epomophorus gambianus)

  • Wahlberg's epauletted fruit bat (Epomophorus wahlbergi)

  • East African Epauletted Fruit Bat (Epomophorus minimus)

The Gambian epauletted fruit bat (Epomophorus gambianus) is a species of megabat in the family Pteropodidae.

The species is known to travel in packs and are also known to be tropical. It is found in Benin, Burkina Faso, Cameroon, Central African Republic, Chad, Democratic Republic of the Congo, Ivory Coast, Ethiopia, Gambia, Ghana, Guinea, Guinea-Bissau, Liberia, Mali, Niger, Nigeria, Senegal, Sierra Leone, South Sudan, Sudan, and Togo. Its natural habitats are subtropical or tropical dry forests, dry savanna, and moist savanna. It is threatened by habitat loss.

Populations of epauletted fruit bats are threatened by pesticides on fruit, human disturbance and over-collecting in the past. However, the number one reason it may be threatened is habitat destruction.

Mostly found in Africa, these creatures have grayish-brown color fur with a white patch at the base of their ear in both males and females. These fruit bats are also very noisy creatures. In the context of mating behavior (see "Reproduction" below), adult males may hang from perches and perform a calling-display during which they utter a moderately loud bell like 'ping' at intervals of 1–3 seconds.

It is very easy to tell the male fruit bat from the female fruit bat. In comparison, males are usually larger than females. The males also have gland-like pouches in the skin of their shoulder, that is surrounded by light colored patches and/or tufts of fur. Thus, one of the reasons why they are named Gambian epauletted fruit bats, it produces the effect of epaulettes; a decorative or ornamental piece. The only way one would be able to see the epaulettes is when the male becomes stressed or sexually stimulated. Both males and females have small rounded ears, with a dog-like muzzle.

The species is known to hang off of evergreen trees during the day alone or spread out from one another and travel in packs of hundreds during the late hours of the night in the forest of Africa.

Gambian Epauletted Fruit Bat (Epomophorus gambianus) Dzanga Ndoki National Park Central African Republic

Wahlberg's epauletted fruit bat (Epomophorus wahlbergi) is a species of megabat in the family Pteropodidae. It is commonly found across southern Africa.

Wahlberg's epauletted fruit bat is brown to tawny colored with white hair patches at the base of the ears. Males are typically darker in coloration than females. This species is named for erectable epaulettes of hair that form around large scent glands in males only. Males are also distinguished from females by air sacs on the neck that may increase the volume of courtship calls. Scent glands are located near the white ear patches in both sexes. Wings are broad as compared to other bat species. Adult wingspan is 510–600 mm (20–24 in) and 456–540 mm (18.0–21.3 in) for males and females, respectively. Adults weight 54–125 g (1.9–4.4 oz).

Species of the genus Epomophorus can be distinguished from other megabats (Family Pteropodidae) by their eponymous white epaulettes. A single post-dental palatal ridge in E. wahlbergi distinguishes this species from other members of the genus.

Wahlberg's epauletted fruit bat is found across southern Africa in forest, shrubland, and savanna habitats at altitudes from sea level up to 2,000 m (6,600 ft). Populations have also been found in wooded urban areas and roosting in man-made structures.

Wahlberg’s Epauletted Fruit Bat (Epomophorus wahlbergi) Saint Lucia Wetlands Reserve, South Africa

The East African epauletted fruit bat (Epomophorus minimus) is a species of megabat in the family Pteropodidae. It is found in Ethiopia, Kenya, Somalia, Tanzania, and Uganda. Its natural habitats are dry savanna and rocky areas. It is threatened by habitat loss.

East African Epauletted Fruit Bat (Epomophorus minimus) Samburu Reserve Kenya