Hipposideros atrox | |
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Scientific classification | |
Domain: | Eukaryota |
Kingdom: | Animalia |
Phylum: | Chordata |
Class: | Mammalia |
Order: | Chiroptera |
Family: | Hipposideridae |
Genus: | Hipposideros |
Species: | H. atrox |
Binomial name | |
Hipposideros atrox Andersen, 1918 | |
Hipposideros atrox, commonly known as the lesser bicolored leaf-nosed bat, is a species of bat found in Southeast Asia. Originally described as a subspecies in 1918, it was recognized as a full species in 2010. It uses echolocation to navigate and find prey, and roosts in caves during the day.
Hipposideros atrox was described as a new subspecies of Hipposideros gentilis by Danish mammalogist Knud Andersen in 1918; [2] [1] he described H. gentilis in the same publication. The holotype had been collected by Arthur Lennox Butler in the Malaysian state of Selangor. [2] Hipposideros gentilis has been recognized as a synonym of the Pomona roundleaf bat (Hipposideros pomona). [3] In 1963, British mammalogist John Edwards Hill included H. atrox as a subspecies of the bicolored roundleaf bat (Hipposideros bicolor). [4] However, in 2010 H. atrox was recognized as a distinct species for the first time, [4] [5] which was followed by the IUCN in 2019. [1]
H. atrox has a forearm length of 40.7–46.0 mm (1.60–1.81 in). Males have an average body weight of 6.6 g (0.23 oz) while females have an average body weight of 7.0 g (0.25 oz). [4]
It is an echolocating species of bat, using constant frequency echolocation. The frequency of maximum energy is approximately 142 kHz. It roosts in sheltered areas during the day such as caves, which it cohabitates with other species of the genus Hipposideros [4]
It is native to Southeast Asia where its range includes Malaysia, Indonesia, and Thailand. It has been documented at a range of elevations from 9–860 m (30–2,822 ft) above sea level. [1]
As of 2019, H. atrox is considered a least-concern species by the IUCN. It meets the criteria for this designation because it has a wide geographic range; its population is presumably large; it tolerates human disturbance of the landscape; and it is not thought to be experiencing rapid population decline. [1]
Hipposideros is one of the most diverse genera of bats, with more than 70 species. They are collectively called roundleaf bats after the shape of their nasal ornament. It is the type genus of the family Hipposideridae. It is divided into species groups based on morphology.
The Indian roundleaf bat, also known as the large Ceylon leaf-nosed bat or Kelaart's leaf‐nosed bat is a species of bat in the family Hipposideridae. It is endemic to the Indian subcontinent, with marginal populations also detected in Southeast Asia. Its natural habitats are subtropical or tropical dry forests and caves. The bat has three subspecies that occur in India, Sri Lanka, and Myanmar. The Indian subspecies, H. l. indus, is smaller than the ones found in Sri Lanka and Myanmar, although there are no other characteristics that differentiate the subspecies.
The great roundleaf bat, also known as the great Himalayan leaf-nosed bat is a species of bat in the family Hipposideridae found in South Asia, Southeast Asia, and China. It gives birth to two young a year. It has been assessed as a least concern species by the IUCN.
The Benito roundleaf bat is a species of bat in the family Hipposideridae found in Cameroon, Central African Republic, Republic of the Congo, Democratic Republic of the Congo, Ivory Coast, Equatorial Guinea, Gabon, Ghana, Guinea, Liberia, Nigeria, Sierra Leone, South Sudan, and Togo. Its natural habitat is subtropical or tropical moist lowland forests.
The bicolored roundleaf bat is a species of bat in the family Hipposideridae found in Indonesia, Malaysia, Singapore, the Philippines, Thailand, and Timor-Leste. This bat inhabits caves, rock crevices and tunnels among lowland forests. They roost in large numbers and consume mostly small winged insects. Their navigation and hunting skills come from the use of echolocation. Its leafnose is used to release ultrasonic shouts to distinguish its surroundings. Echolocation is also used to distinguish other species based on their wingbeat and size. The habitat of this bat decides the color of its fur. Bleaching fumes of a cave environment will cause an orange colored fur. Those who inhabit a well-ventilated roost will be a light brown color.
Sundevall's roundleaf bat, also called Sundevall's leaf-nosed bat, is a species of bat in the family Hipposideridae.
The ashy roundleaf bat is a species of bat in the family Hipposideridae found in Bhutan, Cambodia, India, Indonesia, Laos, Malaysia, Myanmar, Nepal, Pakistan, Thailand, and Vietnam.
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The Pomona roundleaf bat, Pomona leaf-nosed bat, or Andersen's leaf-nosed bat is a species of bat in the family Hipposideridae that is endemic to India.
Noack's roundleaf bat is a species of bat in the family Hipposideridae. It is found throughout tropical Africa. Its natural habitats are subtropical or tropical moist lowland forests, moist savanna, and caves and other subterranean habitats.
Lamotte's roundleaf bat is a species of bat found only at Mount Nimba on the border of Côte d'Ivoire, Guinea and Liberia. It is critically endangered.
The Malayan roundleaf bat is a horseshoe bat found only in Malaysia. It is listed as a data deficient species.
The Hipposideridae are a family of bats commonly known as the Old World leaf-nosed bats. While it has often been seen as a subfamily, Hipposiderinae, of the family Rhinolophidae, it is now more generally classified as its own family. Nevertheless, it is most closely related to Rhinolophidae within the suborder Yinpterochiroptera.
The grand roundleaf bat, also known as the grand leaf-nosed bat, is a species of bat in the genus Hipposideros. It can be found in China, Myanmar, Thailand, and Vietnam.
The Peleng leaf-nosed bat is a species of bat native to Sulawesi and other adjacent Indonesian islands. It has been recorded in Marus National Park and Lambu Sango National Reserve.
Pendlebury's roundleaf bat is a species of bat in the family Hipposideridae. It was previously considered a subspecies of H. turpis, but has now been raised to full species level. It is endemic to Thailand and is found in limestone karst areas.
Hipposideros gentilis, commonly known as Andersen's leaf-nosed bat or Andersen's roundleaf bat, is a species of roundleaf bat found in Asia.