|
Painted Bat
The painted bat (''Kerivoula picta'') or painted wooly bat is a species of vesper bat in the family Vespertilionidae. It is also known as "butterfly bat" (''projapoti badur''), "rongin chamchika" (coloured bat) or "komola-badami chamchika" (orange-brown bat) in Bengali. Habitat It is found in Bangladesh (in forested areas, especially in Dhaka Division), Brunei, Burma, Cambodia, China, India, Indonesia, Malaysia, Nepal, Sri Lanka, Thailand and Vietnam. It is found in arid woodland and is fairly uncommon but widespread. The bat had been spotted for the last time in Bangladesh in 1888 according to '' The Fauna of British India'' by W.T. Blanford. On Bangladesh Red List published in 2015 by IUCN and the Forest Department of Bangladesh, the bat was described as "data deficient". The species was thought to have been "extinct" before rediscovering it after 133 years in Madhupur National Park Madhupur National Park ( bn, মধুপুর জাতীয় উদ্যান) i ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Peter Simon Pallas
Peter Simon Pallas FRS FRSE (22 September 1741 – 8 September 1811) was a Prussian zoologist and botanist who worked in Russia between 1767 and 1810. Life and work Peter Simon Pallas was born in Berlin, the son of Professor of Surgery Simon Pallas. He studied with private tutors and took an interest in natural history, later attending the University of Halle and the University of Göttingen. In 1760, he moved to the University of Leiden and passed his doctor's degree at the age of 19. Pallas travelled throughout the Netherlands and to London, improving his medical and surgical knowledge. He then settled at The Hague, and his new system of animal classification was praised by Georges Cuvier. Pallas wrote ''Miscellanea Zoologica'' (1766), which included descriptions of several vertebrates new to science which he had discovered in the Dutch museum collections. A planned voyage to southern Africa and the East Indies fell through when his father recalled him to Berlin. There ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Vietnam
Vietnam or Viet Nam ( vi, Việt Nam, ), officially the Socialist Republic of Vietnam,., group="n" is a country in Southeast Asia, at the eastern edge of mainland Southeast Asia, with an area of and population of 96 million, making it the world's sixteenth-most populous country. Vietnam borders China to the north, and Laos and Cambodia to the west. It shares maritime borders with Thailand through the Gulf of Thailand, and the Philippines, Indonesia, and Malaysia through the South China Sea. Its capital is Hanoi and its largest city is Ho Chi Minh City (commonly known as Saigon). Vietnam was inhabited by the Paleolithic age, with states established in the first millennium BC on the Red River Delta in modern-day northern Vietnam. The Han dynasty annexed Northern and Central Vietnam under Chinese rule from 111 BC, until the first dynasty emerged in 939. Successive monarchical dynasties absorbed Chinese influences through Confucianism and Buddhism, and expanded sou ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bats Of China
Bats are mammals of the order Chiroptera.''cheir'', "hand" and πτερόν''pteron'', "wing". With their forelimbs adapted as wings, they are the only mammals capable of true and sustained flight. Bats are more agile in flight than most birds, flying with their very long spread-out digits covered with a thin membrane or patagium. The smallest bat, and arguably the smallest extant mammal, is Kitti's hog-nosed bat, which is in length, across the wings and in mass. The largest bats are the flying foxes, with the giant golden-crowned flying fox, ''Acerodon jubatus'', reaching a weight of and having a wingspan of . The second largest order of mammals after rodents, bats comprise about 20% of all classified mammal species worldwide, with over 1,400 species. These were traditionally divided into two suborders: the largely fruit-eating megabats, and the echolocating microbats. But more recent evidence has supported dividing the order into Yinpterochiroptera and Yangochiropter ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bats Of Asia
Bats are mammals of the order Chiroptera.''cheir'', "hand" and πτερόν''pteron'', "wing". With their forelimbs adapted as wings, they are the only mammals capable of true and sustained flight. Bats are more agile in flight than most birds, flying with their very long spread-out digits covered with a thin membrane or patagium. The smallest bat, and arguably the smallest extant mammal, is Kitti's hog-nosed bat, which is in length, across the wings and in mass. The largest bats are the flying foxes, with the giant golden-crowned flying fox, ''Acerodon jubatus'', reaching a weight of and having a wingspan of . The second largest order of mammals after rodents, bats comprise about 20% of all classified mammal species worldwide, with over 1,400 species. These were traditionally divided into two suborders: the largely fruit-eating megabats, and the echolocating microbats. But more recent evidence has supported dividing the order into Yinpterochiroptera and Yangochiropter ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Kerivoulinae
Kerivoulinae is a subfamily of vesper bat 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 famili ...s. There are 25 species in 2 genera within this subfamily: Subfamily Kerivoulinae *Genus '' Kerivoula'' - Painted bats ** Tanzanian woolly bat (''Kerivoula africana'') ** St. Aignan's trumpet-eared bat (''Kerivoula agnella'') ** Damara woolly bat (''Kerivoula argentata'') ** Cryptic woolly bat, ''Kerivoula crypta'' ** Copper woolly bat (''Kerivoula cuprosa'') ** Flat-skulled woolly bat, ''Kerivoula depressa'' ** Indochinese woolly bat, ''Kerivoula dongduongana'' ** Ethiopian woolly bat (''Kerivoula eriophora'') ** Flores woolly bat (''Kerivoula flora'') ** Dark woolly bat (''Kerivoula furva'') ** Hardwicke's woolly bat (''Kerivoula hardwickii'') ** Small woolly bat (''Kerivoula i ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tragus (ear)
The tragus is a small pointed eminence of the external ear, situated in front of the concha, and projecting backward over the meatus. It also is the name of hair growing at the entrance of the ear. Its name comes the Ancient Greek (), meaning 'goat', and is descriptive of its general covering on its under surface with a tuft of hair, resembling a goat's beard. The nearby antitragus projects forwards and upwards. Because the tragus faces rearwards, it aids in collecting sounds from behind. These sounds are delayed more than sounds arriving from the front, assisting the brain to sense front vs. rear sound sources. In a positive fistula test (for the presence of a fistula from cholesteatoma to the labyrinth), pressure on the tragus causes vertigo or eye deviation by inducing movement of perilymph. Other animals The tragus is a key feature in many bat species. As a piece of skin in front of the ear canal, it plays an important role in directing sounds into the ear for prey lo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Kerivoula
''Kerivoula'' is a genus of vesper bat 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 familie ...s in the subfamily Kerivoulinae. They are found throughout tropical and subtropical regions of Africa, Asia, and New Guinea. Species within this genus are: *Tanzanian woolly bat (''Kerivoula africana'') *St. Aignan's trumpet-eared bat (''Kerivoula agnella'') *Damara woolly bat (''Kerivoula argentata'') *Cryptic woolly bat, ''Kerivoula crypta'' *Copper woolly bat (''Kerivoula cuprosa'') *Flat-skulled woolly bat, ''Kerivoula depressa'' *Indochinese woolly bat, ''Kerivoula dongduongana'' *Ethiopian woolly bat (''Kerivoula eriophora'') *Flores woolly bat (''Kerivoula flora'') *Kerivoula furva, Dark woolly bat (''Kerivoula furva'') *Hardwicke's woolly bat (''Kerivoula hardwickii'') *Small woolly ba ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Jahangirnagar University
Jahangirnagar University ( JU) is a publicly funded university located in Savar, Dhaka, Bangladesh. It is the only fully residential university in Bangladesh. It operated as a project until 1973, when the 'Jahangirnagar Muslim University Act' was amended as the 'Jahangirnagar University Act'. In 2019, the university had 17,212 students, 836 teachers, and 2,018 other employees. It has been ranked third several times in national public university rankings. JU is the fourth oldest generalized public university in Bangladesh. Also, it has fourth largest university campus in Bangladesh. History Jahangirnagar University was formally launched on 12 January 1971 under the Jahangirnagar Muslim University Ordinance, 1970 and this day is observed as ''University Day''. Initially, it was named ''Jahangirnagar Muslim University'', and the plan was to operate the university like Aligarh Muslim University. But after the independence of Bangladesh, its name changed to ''Jahangirnagar Univers ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Madhupur National Park
Madhupur National Park ( bn, মধুপুর জাতীয় উদ্যান) is a major and one of the earliest national park in Bangladesh. Description Madhupur National Park covers an area of . The Forest was established as a national park by the Bangladesh government in 1962 but, was officially declared as National park in 1982 under the Bangladesh wildlife (Preservation) Amendment Act of 1947. The park is located at Madhupur Upazila, Tangail District in the North region of the country. It is about away from Dhaka. The local topography mainly consists of flat topped ridges (''Chalas'') intersected by numerous depressions (''Baids''). The park is easily accessible by the road throughout the year. The park is a famous tourist spot due to the natural and scenic beauty. Climate The climate is generally moderate. The temperature rises up to 37 °C in May and drops down to minimum 10 °C in January. The park enjoys tropical Monsoon from June to September eve ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Forest Department (Bangladesh)
Forest Department is a government agency responsible for the protection and maintenance of forests and wildlife in Bangladesh. It's head office is located in Mohakhali, Dhaka, Bangladesh. History The forest department was established in 1870 during the British Raj era. Originally established to look after natural forests, the department started social forestation in the 1980s. The department is also responsible for National Botanical Garden of Bangladesh, Forestry Development and Training Centre, Kaptai, and to Bangladesh Forest College. The total amount of forest land under the management of the department is 3.617 million acres. In the 1950s and 1960s the department planted Sal Sal, SAL, or S.A.L. may refer to: Personal name * Sal (name), a list of people and fictional characters with the given name or nickname Places * Sal, Cape Verde, an island and municipality * Sal, Iran, a village in East Azerbaijan Province * ... Dhaka, Tangail, and Mymensingh of Dhaka division. Th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
International Union For Conservation Of Nature
The International Union for Conservation of Nature (IUCN; officially International Union for Conservation of Nature and Natural Resources) is an international organization working in the field of nature conservation and sustainable use of natural resources. It is involved in data gathering and analysis, research, field projects, advocacy, and education. IUCN's mission is to "influence, encourage and assist societies throughout the world to conserve nature and to ensure that any use of natural resources is equitable and ecologically sustainable". Over the past decades, IUCN has widened its focus beyond conservation ecology and now incorporates issues related to sustainable development in its projects. IUCN does not itself aim to mobilize the public in support of nature conservation. It tries to influence the actions of governments, business and other stakeholders by providing information and advice and through building partnerships. The organization is best known to the wider ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
