Franquet’s bat (or Franquet’s epauletted fruit bat) is found in western Africa from Cote d’Ivoire through Niger, Nigeria and Cameroon, south to Angola and Zambia. It is common in most of the countries it resides in, including the Democratic Republic of Congo, Sudan, Rwanda, and Uganda. (King and Dallimer, 2010; Mickleburgh, et al., 2008)
Franquet’s bats are solitary or live in small groups in lowland forests near bodies of water. They prefer moist tropical forests but sometimes forage in non-forested areas. They roost in trees ranging from the size of shrubs to those over 6 meters high. (Kingdon, 1974; Mickleburgh, et al., 2008; Van Cakenberghe, et al., 1999)
- Habitat Regions
- Other Habitat Features
Pteropodidae. It can be distinguished from other pteropodids by distinctive serrated ridges at the back of its palate. Its furry coat varies from deep orange to dark brown in color, and it has a white stomach, pale yellow inner-wing surfaces, and prominent white shoulder patches. also has large upper lips to aid in feeding on fruits and flowers, and lacks a tail. Males have forearms between 88 and 100 mm long, while females have forearms between 86 and 94 mm. Males generally weigh between 123 g and 158 g and females usually weigh between 78 g and 130 g. The ears of this species generally range from 25 to 27 mm. (Kingdon, 1974; Rosevear, 1965; Van Cakenberghe, et al., 1999)is a member of the family
- Sexual Dimorphism
- male larger
- Range mass
- 78 to 158 g
- 2.75 to 5.57 oz
- Range length
- 140 to 178 mm
- 5.51 to 7.01 in
- Average wingspan
- 60.96 cm
- 24.00 in
No information is available on the mating systems of.
Franquet’s epaulleted fruit bats do not have a fixed breeding season but instead, breed throughout the year. There is no additional information regarding the reproductive behavior of this species. (Jones, 1972; Kingdon, 1974)
- Key Reproductive Features
- year-round breeding
- gonochoric/gonochoristic/dioecious (sexes separate)
- Breeding interval
- Franquet's bat breeds many times throughout the year.
No information is available concerning parental investment in mammal, however, females nurse their young until they are weaned.. As a
- Parental Investment
- female parental care
No information is available on the lifespan of Pteropodidae have been known to live up to 30 years.. However, other
During the day, (Jones, 1972)hangs in clusters of leaves in trees, its wings wrapped tightly around itself, with one foot clinging to each side of a branch. It lives alone or in small roosts, and although it is nocturnal, it is awake (although inactive) during the day. Even in captivity, roosts as far away from conspecifics as possible. While defecating, it either holds onto nearby branches by its thumbs and swings its legs down, or it remains hanging by its toes and allows the excrement to drip down the front of its body.
No information is available on the home range of.
Communication and Perception
This species has a variety of calls. It squawks when it is fighting and emits a nasal shriek when in danger or distress. Males call persistently throughout the night with only short breaks for feeding. Research suggests that these calls are used to attract estrus females. There is no information on whether pteropodids. (Jones, 1972; Kingdon, 1974; Rosevear, 1965)uses phermones or chemical cues to communicate, however, such behavior is common among
- Plant Foods
- Known Predators
- humans (Homo sapiens)
Hepatocystis brosseti), bacteria (Eperythrozoon), viruses (Ebolavirus), batflies (Nycteribidae and Streblidae), and mites (Binuncus). (Dick and Patterson, 2006; Ewers, 1971; Miltgen, et al., 1977; Uchikawa, 1986)is a frugivore and is likely an important seed disperser throughout its range. It also occasionally forages on flowers, which suggests that it may also play a marginal role as a pollinator. is also host to a number of endo- and ectoparasites including parasitic protozoa (
- Ecosystem Impact
- disperses seeds
- parasitic protozoa (Hepatocystis brosseti)
- bacteria (Eperythrozoon)
- viruses (Ebolavirus)
- batflies (Nycteribidae)
- batflies (Streblidae)
- mites (Binuncus)
Economic Importance for Humans: Positive
In Benin, the Democratic Republic of Congo, and Nigeria, (Mickleburgh, et al., 2009)is hunted for their meat.
- Positive Impacts
Economic Importance for Humans: Negative
- Negative Impacts
- carries human disease
- crop pest
is listed as a species of least concern according to the IUCN's Red List of Threatened Species. Their large population appears to be stable with no serious threats.
Some researchers have suggested that Epomops franqueti franqueti and Epomops franqueti strepitans. Epomops franqueti franqueti is found in the eastern region of the geographic range of the species and seems to be slightly larger than E. franqueti strepitans, found in the western part of the range. The lower portion of Niger is the meeting ground for these two subspecies. (Rosevear, 1965)be divided into two subspecies:
Rachel Krumbein (author), University of Michigan-Ann Arbor, Phil Myers (editor), University of Michigan-Ann Arbor, John Berini (editor), Animal Diversity Web Staff.
living in sub-Saharan Africa (south of 30 degrees north) and Madagascar.
uses sound to communicate
- bilateral symmetry
having body symmetry such that the animal can be divided in one plane into two mirror-image halves. Animals with bilateral symmetry have dorsal and ventral sides, as well as anterior and posterior ends. Synapomorphy of the Bilateria.
uses smells or other chemicals to communicate
animals that use metabolically generated heat to regulate body temperature independently of ambient temperature. Endothermy is a synapomorphy of the Mammalia, although it may have arisen in a (now extinct) synapsid ancestor; the fossil record does not distinguish these possibilities. Convergent in birds.
- female parental care
parental care is carried out by females
A substance that provides both nutrients and energy to a living thing.
an animal that mainly eats fruit
An animal that eats mainly plants or parts of plants.
offspring are produced in more than one group (litters, clutches, etc.) and across multiple seasons (or other periods hospitable to reproduction). Iteroparous animals must, by definition, survive over multiple seasons (or periodic condition changes).
having the capacity to move from one place to another.
- native range
the area in which the animal is naturally found, the region in which it is endemic.
active during the night
rainforests, both temperate and tropical, are dominated by trees often forming a closed canopy with little light reaching the ground. Epiphytes and climbing plants are also abundant. Precipitation is typically not limiting, but may be somewhat seasonal.
Referring to something living or located adjacent to a waterbody (usually, but not always, a river or stream).
reproduction that includes combining the genetic contribution of two individuals, a male and a female
uses touch to communicate
the region of the earth that surrounds the equator, from 23.5 degrees north to 23.5 degrees south.
- tropical savanna and grassland
A terrestrial biome. Savannas are grasslands with scattered individual trees that do not form a closed canopy. Extensive savannas are found in parts of subtropical and tropical Africa and South America, and in Australia.
A grassland with scattered trees or scattered clumps of trees, a type of community intermediate between grassland and forest. See also Tropical savanna and grassland biome.
- temperate grassland
A terrestrial biome found in temperate latitudes (>23.5° N or S latitude). Vegetation is made up mostly of grasses, the height and species diversity of which depend largely on the amount of moisture available. Fire and grazing are important in the long-term maintenance of grasslands.
uses sight to communicate
reproduction in which fertilization and development take place within the female body and the developing embryo derives nourishment from the female.
- year-round breeding
breeding takes place throughout the year
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