Vespertilionidae is a family of microbats, of the order Chiroptera, flying, insect-eating mammals variously described as the common, vesper, or simple nosed bats. The vespertilionid family is the most diverse and widely distributed of bat families, specialised in many forms to occupy a range of habitats and ecological circumstances, and it is frequently observed or the subject of research. The facial features of the species are often simple, as they mainly rely on vocally emitted echolocation. The tails of the species are enclosed by the lower flight membranes between the legs. Over 300 species are distributed all over the world, on every continent except Antarctica. It owes its name to the genus Vespertilio, which takes its name from a word for bat, vespertilio, derived from the Latin term vesper meaning 'evening'; they are termed "evening bats" and were once referred to as "evening birds".
The greater bulldog bat or fisherman bat is a species of fishing bat native to Latin America. The bat uses echolocation to detect water ripples made by the fish upon which it preys, then uses the pouch between its legs to scoop the fish up and its sharp claws to catch and cling to it. It is not to be confused with the lesser bulldog bat, which, though belonging to the same genus, merely catches water insects, such as water striders and water beetles.
The common pipistrelle is a small pipistrelle microbat whose very large range extends across most of Europe, North Africa, South Asia, and may extend into Korea. It is one of the most common bat species in the British Isles. In Europe, the northernmost confirmed records are from southern Finland near 60°N.
The greater noctule bat is a rare carnivorous bat found in Europe, West Asia, and North Africa. It is the largest and least studied bat in Europe with a wingspan of up to 46 centimetres (18 in) and is one of the few bat species to feed on passerine birds. Greater noctule bats are the only bat species to hunt birds on the wing rather than when roosting. The greater noctule bat has wings adapted for open-air hunting and uses echolocation frequencies above the hearing range of birds.
Hodgson's bat, also called the copper-winged bat or black-and-orange myotis, is a species of vesper bat in the genus Myotis, the mouse-eared bats. Favouring mountain forests, it is found throughout Central, Southeast, and East Asia, from Afghanistan to Taiwan. It is about 5 centimetres (2.0 in) long and is distinguished from most other species of bat in this range by its yellowish colouration.
The greater mouse-eared bat is a European species of bat in the family Vespertilionidae.
The lesser bamboo bat or lesser flat-headed bat is one of the smallest species of vesper bat, and is native to Southeast Asia.
The Damara woolly bat is a nocturnal insectivorous species of vesper bat in the family Vespertilionidae found in Africa. This species typically has reddish brown fur on its back and white fur on its abdomen. Its natural habitat is moist savanna, although it has also been shown to inhabit woodlands and coastal forests. These bats typically weight about 10 g, and have a low aspect ratio, as well as low wing loading.
Hardwicke's woolly bat is a species of vesper bat in the family Vespertilionidae.
The lesser woolly bat is a species of vesper bat in the family Vespertilionidae. It is found in Botswana, Central African Republic, Democratic Republic of the Congo, Ivory Coast, Ethiopia, Gabon, Ghana, Guinea, Kenya, Liberia, Malawi, Nigeria, South Africa, Tanzania, Zambia, Zimbabwe and rarely Ethiopia. Its natural habitats are subtropical or tropical moist lowland forests, dry savanna, and moist savanna. Members of this species typically have a dark greyish brown fur with whitish tips scattered throughout.
The Bismarck trumpet-eared bat, also known as the Manus Island woolly bat, is a species of vesper bat in the family Vespertilionidae. It is found in subtropical or tropical dry forests.
The papillose woolly bat is a species of vesper bat in the family Vespertilionidae. It is found in Brunei, India, Indonesia, Malaysia, and Vietnam.
The clear-winged woolly bat is a species of vesper bat in the family Vespertilionidae. It is found in Brunei, Indonesia, Malaysia, and the Philippines. Members of this species are relatively small, typically weighing about 4.5 g (0.16 oz) and mainly forages in the understory of tropical forests. This species also presents a unique variant of echolocation that is a higher intensity and lower frequency than most other kerivoula calls. The short range calls are distinguishable from the long range orientational echolocation calls by peak frequency and duration.
The golden-tipped bat is a species of Microchiropteran in the family Vespertilionidae. It is found in Papua New Guinea and in Australia, especially scattered along the eastern part of Australia. The species is considered uncommon, and is listed as endangered in Australia.
The little forest bat is a species of vesper bat in the family Vespertilionidae. It is found only in south-eastern Australia, including Tasmania. It is a tiny bat often weighing less than 4 g (0.14 oz). It is sometimes referred to as Australia's smallest mammal, although the Northern or Koopmans Pipistrelle, Pipistrellus westralis, is possibly smaller, weighing on average around 3 g (0.11 oz). It is the smallest bat in Tasmania
Scotophilus is a genus of vespertilionid bats commonly called yellow bats. They are found in southern Asia and Africa. They are the only members of the tribe Scotophilini.
The cinnamon red bat is a species of bat in the family Vespertilionidae. It was first described from a specimen that had been collected in Chile. For more than one hundred years after its initial description, it was largely considered a synonym of the eastern red bat. From the 1980s onward, it was frequently recognized as distinct from the eastern red bat due to its fur coloration and differences in range. It has deep red fur, lacking white "frosting" on the tips of individual hairs seen in other members of Lasiurus. It has a forearm length of 39–42 mm (1.5–1.7 in) and a weight of 9.5–11.0 g (0.34–0.39 oz).
The Kachin woolly bat is a species of bat found in Southeast Asia.
The Marovaza yellow bat or Marovaza house bat is a species of bat found in Madagascar.
