|
Channa Stewartii
''Channa stewartii'' is a species of dwarf snakehead in the family Channidae, which is native to Nepal and the Indian states of Arunachal Pradesh, Assam, Manipur, Meghalaya, Nagaland and Tripura. It may also be found in Bangladesh. This freshwater fish mostly inhabits hill streams, but can also be found in ponds. It is of little value as a food fish but common in the aquarium trade. It reaches up to in length. The specific name honours Major Robert Stewart who was the Superintendent of Cachar in Assam Assam (; ) is a state in northeastern India, south of the eastern Himalayas along the Brahmaputra and Barak River valleys. Assam covers an area of . The state is bordered by Bhutan and Arunachal Pradesh to the north; Nagaland and Manipur ..., the type locality. Stewart gave Playfair a collection of specimens of fishes from Cachar, including the type of this one. References stewartii Freshwater fish Fish described in 1867 {{anabantiformes-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lambert Playfair
Sir (Robert) Lambert Playfair (21 March 1828 – 18 February 1899) was a British soldier, diplomat, naturalist and author. Early life Lambert Playfair was a grandson of James Playfair, principal of the University of St Andrews, and son of George Playfair (1782–1846), chief inspector-general of hospitals in Bengal, and his wife Jessie Ross. Lambert was born in St Andrews when his parents were at home on leave, and left there to be educated when they returned to India. His elder brother, Lyon, became Lyon Playfair, 1st Baron Playfair. Another brother was Dr William Smoult Playfair, who became involved in a notorious court case, Kitson v. Playfair. Career and later life Playfair was a military cadet at Addiscombe College, then joined the Madras Army in 1846 at the age of 18. He became an artillery officer and with the rank of Captain was appointed to the Madras Staff Corps in 1858. He was promoted to Major in 1866, and left the army with the honorary rank of Lieutenant-Colonel ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Food Fish
Food is any substance consumed by an organism for nutritional support. Food is usually of plant, animal, or fungal origin, and contains essential nutrients, such as carbohydrates, fats, proteins, vitamins, or minerals. The substance is ingested by an organism and assimilated by the organism's cells to provide energy, maintain life, or stimulate growth. Different species of animals have different feeding behaviours that satisfy the needs of their unique metabolisms, often evolved to fill a specific ecological niche within specific geographical contexts. Omnivorous humans are highly adaptable and have adapted to obtain food in many different ecosystems. The majority of the food energy required is supplied by the industrial food industry, which produces food with intensive agriculture and distributes it through complex food processing and food distribution systems. This system of conventional agriculture relies heavily on fossil fuels, which means that the food and agricultural ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Channa
''Channa'' is a genus of predatory fish in the family Channidae, commonly known as snakeheads, native to freshwater habitats in Asia. This genus contains about 50 scientifically described species. The genus has a wide natural distribution extending from Iraq in the west, to Indonesia and China in the east, and parts of Siberia in the Far East. A particularly high richness of species exists in Myanmar (Burma) and northeastern India, and many ''Channa'' species live nowhere else. In contrast, a few widespread species have been introduced to several regions outside their natural range, where they often become invasive. The large and medium-sized ''Channa'' species are among the most common staple food fish in several Asian countries, and they are extensively cultured.Kumar, K., R. Kumar, S. Saurabh, M. Sahoo, A.K. Mohanty, P.L. Lalrinsanga, U.L. Mohanty and P. Jayasankar (2012). Snakehead Fishes: Fact Sheets. Central Institute of Freshwater Aquaculture, Bhubaneswar. Apart from th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Type (biology)
In biology, a type is a particular specimen (or in some cases a group of specimens) of an organism to which the scientific name of that organism is formally attached. In other words, a type is an example that serves to anchor or centralizes the defining features of that particular taxon. In older usage (pre-1900 in botany), a type was a taxon rather than a specimen. A taxon is a scientifically named grouping of organisms with other like organisms, a set that includes some organisms and excludes others, based on a detailed published description (for example a species description) and on the provision of type material, which is usually available to scientists for examination in a major museum research collection, or similar institution. Type specimen According to a precise set of rules laid down in the International Code of Zoological Nomenclature (ICZN) and the International Code of Nomenclature for algae, fungi, and plants (ICN), the scientific name of every taxon is almost al ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Zoological Specimen
A zoological specimen is an animal or part of an animal preserved for scientific use. Various uses are: to verify the identity of a (species), to allow study, increase public knowledge of zoology. Zoological specimens are extremely diverse. Examples are bird and mammal study skins, mounted specimens, skeletal material, casts, pinned insects, dried material, animals preserved in liquid preservatives, and microscope slides. Natural history museums are repositories of zoological specimens Study skins Bird and mammal specimens are conserved as dry study skins, a form of taxidermy. The skin is removed from the animal's carcass, treated with absorbents, and filled with cotton or polyester batting (In the past plant fibres or sawdust were used). Bird specimens have a long, thin, wooden dowel wrapped in batting at their center. The dowel is often intentionally longer than the bird's body and exits at the animal's vent. This exposed dowel provides a place to handle the bird without distu ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Type Locality (biology)
In biology, a type is a particular specimen (or in some cases a group of specimens) of an organism to which the scientific name of that organism is formally attached. In other words, a type is an example that serves to anchor or centralizes the defining features of that particular taxon. In older usage (pre-1900 in botany), a type was a taxon rather than a specimen. A taxon is a scientifically named grouping of organisms with other like organisms, a set that includes some organisms and excludes others, based on a detailed published description (for example a species description) and on the provision of type material, which is usually available to scientists for examination in a major museum research collection, or similar institution. Type specimen According to a precise set of rules laid down in the International Code of Zoological Nomenclature (ICZN) and the International Code of Nomenclature for algae, fungi, and plants (ICN), the scientific name of every taxon is almost a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cachar District
Cachar district is an administrative district in the state of Assam in India. After independence the undivided Cachar district was split into four districts in Assam: Dima Hasao district (formerly North Cachar Hills), Cachar district alongside Hailakandi and Karimganj. Etymology The Kacharis (Kachari kingdom) have given their name to the modern district Cachar. The Kacharis call themselves Barman in Barak valley and Dimasa in the Dima Hasao district. They were known to the Ahoms as Timisa, a corruption of the word "Dimasa". The Kacharis are allied to the Boro, Koches, Chutias, Lalungs (aka Tiwa) and Morans of the Brahmaputra valley and to the Garos and Tripuras of the southern hills. The Kacharis were perhaps the earliest inhabitants of the Brahmaputra valley and Barak valley. They are identical with the people called ‘Mech’ in Goalpara and North Bengal. History Pre-independence period It was a part of Kachari kingdom.At Dimapur, Dimasa Kachari Princes Elder Drikpati & ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Specific Name (zoology)
In zoological nomenclature, the specific name (also specific epithet or species epithet) is the second part (the second name) within the scientific name of a species (a binomen). The first part of the name of a species is the name of the genus or the generic name. The rules and regulations governing the giving of a new species name are explained in the article species description. For example, the scientific name for humans is ''Homo sapiens'', which is the species name, consisting of two names: ''Homo'' is the " generic name" (the name of the genus) and ''sapiens'' is the "specific name". Historically, ''specific name'' referred to the combination of what are now called the generic and specific names. Carl Linnaeus, who formalized binomial nomenclature, made explicit distinctions between specific, generic, and trivial names. The generic name was that of the genus, the first in the binomial, the trivial name was the second name in the binomial, and the specific the proper term for ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tripura
Tripura (, Bengali: ) is a state in Northeast India. The third-smallest state in the country, it covers ; and the seventh-least populous state with a population of 36.71 lakh ( 3.67 million). It is bordered by Assam and Mizoram to the east and by Bangladesh to the north, south and west. Tripura is divided into 8 districts and 23 sub-divisions, where Agartala is the capital and the largest city in the state. Tripura has 19 different tribal communities with a majority of the Bengali population. Bengali, English and Kokborok are the state's official languages. The area of modern Tripura — ruled for several centuries by the Manikya Dynasty — was part of the Tripuri Kingdom (also known as Hill Tippera). It became a princely state under the British Raj during its tenure, and acceded to independent India in 1947. It merged with India in 1949 and was designated as a 'Part C State' ( union territory). It became a full-fledged state of India in 1972. Tripura lies in a geographic ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Dwarf Snakehead
Dwarf snakehead is a term coined by aquarists to describe a group of ''Channa'' snakehead fishes growing to about maximum. They are found in freshwater habitats (often streams) in South and Southeast Asia, and southern China.Endruweit, M. (2017). Description of a new dwarf snakehead (Perciformes: Channidae) from western Yunnan. Vertebrate Zoology 67(2): 173-178. The following snakeheads belong to this group:Lalramliana, J. D. M. Knight, D. V. Lalhlimpuia and M. Singh (2018). Integrative taxonomy reveals a new species of snakehead fish, Channa stiktos (Teleostei: Channidae), from Mizoram, North Eastern India. Vertebrate Zoology 68 (2): 165-175. *''Channa andrao'' *''Channa aurantipectoralis'' *'' Channa baramensis'' *''Channa bipuli'' *''Channa bleheri'' *'' Channa brunnea'' *'' Channa burmanica'' *'' Channa gachua'' *''Channa harcourtbutleri'' *''Channa kelaartii'' *''Channa limbata'' *''Channa lipor'' *'' Channa melanostigma'' *''Channa orientalis'' *''Channa ornatipinnis'' *'' ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Nagaland
Nagaland () is a landlocked state in the northeastern region of India. It is bordered by the Indian states of Arunachal Pradesh to the north, Assam to the west, Manipur to the south and the Sagaing Region of Myanmar to the east. Its capital city is Kohima and its largest city is Dimapur. The state has an area of with a population of 1,980,602 as per the 2011 Census of India, making it one of the smallest states in India.Census of India 2011 Govt of India Nagaland became the 16th state of India on 1 December 1963. It is home to a rich variety of natural, cultural and environmental resources. Nagaland is a mountainous state and lies between the parallels of 95 and 94 degrees east longitude and 25.2 and 27.0 degrees latitude north. The high-profile [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Meghalaya
Meghalaya (, or , meaning "abode of clouds"; from Sanskrit , "cloud" + , "abode") is a states and union territories of India, state in northeastern India. Meghalaya was formed on 21 January 1972 by carving out two districts from the state of Assam: (a) the United Khasi Hills and Jaintia Hills and (b) the Garo Hills.History of Meghalaya State Government of India Meghalaya was previously part of Assam, but on 21 January 1972, the districts of Khasi, Garo and Jaintia Hills became the new state of Meghalaya. The population of Meghalaya as of 2014 is estimated to be 3,211,474. Meghalaya covers an area of approximately 22,430 square kilometres, with a length-to-breadth ratio of about 3:1.Meghal ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
.jpg "Click for more on -> Type (biology)")
