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Ratargul Swamp Forest
Ratargul Swamp Forest is a freshwater swamp forest located in Gowain River, Fatehpur Union, Gowainghat, Sylhet, Bangladesh. Ratargul was once thought to be the only swamp forest in Bangladesh, and one of the few freshwater swamp forests in the world. Later, more swamp forests namely Jugirkandi Mayabon, Bujir Bon and Lokkhi Baor swamp forest were discovered in Bangladesh. The forest is naturally conserved under the Department of Forestry, Government of Bangladesh. Its area is 3, 325.61 acre including 504 acre declared as the animal sanctuary in 2015. It is known as the Sundarbans of Sylhet. This only swamp forest in Bangladesh is located far from Sylhet. The forest's name comes from the word, "Rata" or "Pati" tree, used by the locals of Sylhet. The evergreen forest is situated by the river ''Goain'' and linked with the channel ''Chengir Khal''. Most of the trees growing here are the ''Dalbergia reniformis'' (করচ গাছ ''Koroch tree''). The forest is submerged under 2 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Schumannianthus Dichotomus
''Schumannianthus dichotomus'', also known as 'cool mat', was first described by Roxburgh, with its current name after Gagnepain. The plant belongs to the family Marantaceae and no subspecies are listed. ''S. dichotomus'' is typically found in muddy riparian areas; it is known as ''Pati Doi'' in Assamese and ''Murta'' in Sylheti, ''Mostak'', ''Pati bet'' ''patipata'' and ''paitara'' in Bengali; in Vietnamese it is called ''lùm nước'' Description It is a rhizomatous plant with an erect and glossy green stem attaining a height of 3–5 m and a diameter of up to 20 mm. The stems are leafy and dichotomously branched. Distribution Geographically it is distributed in northeast Bangladesh, West Bengal, Assam, Burma, Thailand, Cambodia, Vietnam, Peninsular Malaysia, Borneo and the Philippines. In Bangladesh, it is found in Comilla, Tangail and in the swamp forests of Sylhet; in India, it is found in the Majuli island of AssamIt is cultivated mostly in the districts of Sylhet ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Kingfisher
Kingfishers are a family, the Alcedinidae, of small to medium-sized, brightly colored birds in the order Coraciiformes. They have a cosmopolitan distribution, with most species found in the tropical regions of Africa, Asia, and Oceania, but also can be seen in Europe. They can be found in deep forests near calm ponds and small rivers. The family contains 114 species and is divided into three subfamilies and 19 genera. All kingfishers have large heads, long, sharp, pointed bills, short legs, and stubby tails. Most species have bright plumage with only small differences between the sexes. Most species are tropical in distribution, and a slight majority are found only in forests. They consume a wide range of prey usually caught by swooping down from a perch. While kingfishers are usually thought to live near rivers and eat fish, many species live away from water and eat small invertebrates. Like other members of their order, they nest in cavities, usually tunnels dug into ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Egret
Egrets ( ) are herons, generally long-legged wading birds, that have white or buff plumage, developing fine plumes (usually milky white) during the breeding season. Egrets are not a biologically distinct group from herons and have the same build. Biology Many egrets are members of the genera ''Egretta'' or '' Ardea'', which also contain other species named as herons rather than egrets. The distinction between a heron and an egret is rather vague, and depends more on appearance than biology. The word "egret" comes from the French word ''aigrette'' that means both "silver heron" and "brush", referring to the long, filamentous feathers that seem to cascade down an egret's back during the breeding season (also called "egrets"). Several of the egrets have been reclassified from one genus to another in recent years; the great egret, for example, has been classified as a member of either ''Casmerodius'', ''Egretta'', or ''Ardea''. In the 19th and early part of the 20th centuries, s ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Heron
The herons are long-legged, long-necked, freshwater and coastal birds in the family Ardeidae, with 72 recognised species, some of which are referred to as egrets or bitterns rather than herons. Members of the genera ''Botaurus'' and ''Ixobrychus'' are referred to as bitterns, and, together with the zigzag heron, or zigzag bittern, in the monotypic genus ''Zebrilus'', form a monophyletic group within the Ardeidae. Egrets do not form a biologically distinct group from herons, and tend to be named differently because they are mainly white or have decorative plumes in breeding plumage. Herons, by evolutionary adaptation, have long beaks. The classification of the individual heron/egret species is fraught with difficulty, and no clear consensus exists about the correct placement of many species into either of the two major genera, '' Ardea'' and ''Egretta''. Similarly, the relationships of the genera in the family are not completely resolved. However, one species formerly considered ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Water Monitor
The Asian water monitor (''Varanus salvator'') is a large varanid lizard native to South and Southeast Asia. It is one of the most common monitor lizards in Asia, ranging from coastal northeast India, Bangladesh, Sri Lanka, mainland Southeast Asia, and southern China to Indonesian islands where it lives close to water. It is listed as Least Concern on the IUCN Red List. It was described by Laurenti in 1768 and is among the largest squamates in the world. Etymology The generic name ''Varanus'' is derived from the Arabic ''waral'' (), which translates as "monitor". The specific name is the Latin word for "saviour", denoting a possible religious connotation. The water monitor is occasionally confused with the crocodile monitor (''V. salvadorii'') because of their similar scientific names. Some common names for the species are ''Malayan water monitor'', ''common water monitor'', ''two-banded monitor'', ''rice lizard'', ''ring lizard'', ''plain lizard'', ''no-mark lizard'' and ''w ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Monkey
Monkey is a common name that may refer to most mammals of the infraorder Simiiformes, also known as the simians. Traditionally, all animals in the group now known as simians are counted as monkeys except the apes, which constitutes an incomplete paraphyletic grouping; however, in the broader sense based on cladistics, apes (Hominoidea) are also included, making the terms ''monkeys'' and ''simians'' synonyms in regards to their scope. In 1812, Geoffroy grouped the apes and the Cercopithecidae group of monkeys together and established the name Catarrhini, "Old World monkeys", ("''singes de l'Ancien Monde''" in French). The extant sister of the Catarrhini in the monkey ("singes") group is the Platyrrhini (New World monkeys). Some nine million years before the divergence between the Cercopithecidae and the apes, the Platyrrhini emerged within "monkeys" by migration to South America likely by ocean. Apes are thus deep in the tree of extant and extinct monkeys, and any of the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mongoose
A mongoose is a small terrestrial carnivorous mammal belonging to the family Herpestidae. This family is currently split into two subfamilies, the Herpestinae and the Mungotinae. The Herpestinae comprises 23 living species that are native to southern Europe, Africa and Asia, whereas the Mungotinae comprises 11 species native to Africa. The Herpestidae originated about in the Early Miocene and genetically diverged into two main genetic lineages between 19.1 and . Etymology The English word "mongoose" used to be spelled "mungoose" in the 18th and 19th centuries. The name is derived from names used in India for ''Herpestes'' species: or in classical Hindi; in Marathi; in Telugu; , and in Kannada. The form of the English name (since 1698) was altered to its "-goose" ending by folk etymology. The plural form is "mongooses". Characteristics Mongooses have long faces and bodies, small, rounded ears, short legs, and long, tapering tails. Most are brindled or grizzly; a few h ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Typhlops
''Typhlops'' is a genus of blind snakes in the family Typhlopidae. The genus is endemic to the West Indies. Some species which were formerly placed in the genus ''Typhlops'' have been moved to the genera '' Afrotyphlops, Amerotyphlops, Anilios, Antillotyphlops, Argyrophis, Cubatyphlops, Indotyphlops, Letheobia, Madatyphlops, Malayotyphlops'', and ''Xerotyphlops''. Species ''*) Not including the nominate subspecies.'' ) Type species In zoological nomenclature, a type species (''species typica'') is the species name with which the name of a genus or subgenus is considered to be permanently taxonomically associated, i.e., the species that contains the biological type specimen .... References External links * Further reading * Hedges SB, Marion AB, Lipp KM, Marin J, Vidal N (2014). "A taxonomic framework for typhlopid snakes from the Caribbean and other regions (Reptilia, Squamata)". ''Caribbean Herpetology'' 49: 1-61. (''Amerotyphlops, Antillotyphlops, Asiatyphlops, C ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Alstonia Scholaris
''Alstonia scholaris'', commonly called blackboard tree, Scholar Tree, Milkwood or devil's tree in English, is an evergreen tropical tree in the Dogbane Family (Apocynaceae). It is native to southern China, tropical Asia (mainly the Indian subcontinent and Southeast Asia）and Australasia, where it is a common ornamental plant. It is a toxic plant, but is used traditionally for myriad diseases and complaints. Description ''Alstonia scholaris'' is a glabrous tree and grows up to tall. Its mature bark is grayish and its young branches are copiously marked with lenticels.One unique feature of this tree is that in some places, such as New Guinea, the trunk is three-sided (i.e. it is triangular in cross-section). The upper side of the leaves are glossy, while the underside is greyish. Leaves occur in Whorl (botany), whorls of three to ten; Petiole (botany), petioles are ; the leathery leaves are narrowly obovate to very narrowly spathulate, base cuneate, apex usually rounded and up ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hygrophila (plant)
'''', commonly known as swampweeds, is a genus of flowering plants in the acanthus family, Acanthaceae. There are about 80''Hygrophila''. Flora of Pakistan. to 100''Hygrophila''. Flora of China.Hài, Đ. V. and D. Đ. Huyến. (2012) New record of species ''Hygrophila episcopalis'' R. Ben. (R. Ben.) (Acanthaceae) for the flora of Vietnam. ''Journal of Biology'' 34(2), 187-89. species, of which many are |
Crateva Religiosa
''Crateva religiosa'', the sacred garlic pear or temple plant, is a species of flowering tree. It is a member of the capers family. The tree is sometimes called the spider tree because the showy flowers bear long, spidery stamens. It is native to much of tropical Asia and several South Pacific islands. It is grown elsewhere for fruit, especially in parts of the African continent. The garlic pear tree is a perennial that can grow up to . The nectar-filled flowers are attractive to a multitude of insects and birds. A pierid butterfly, '' Hebomoia glaucippe'', is a frequent visitor to this plant. The chemical compound lupeol Lupeol is a pharmacologically active pentacyclic triterpenoid. It has several potential medicinal properties, like anticancer and anti-inflammatory activity. Natural occurrences Lupeol is found in a variety of plants, including mango, ''Acacia ... can be extracted from the bark of ''C. Religiosa''. References {{Taxonbar, from=Q311133 Capparaceae ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
