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Puntius Denisonii
The Denison barb, Denison's barb, Miss Kerala, red-line torpedo barb, or roseline shark (''Sahyadria denisonii'') is an endangered species of cyprinid fish endemic to the fast-flowing hill streams and rivers of the Western Ghats in India. It is commonly seen in the aquarium trade; pet collection caused it to become endangered and is its single major threat.Seriously Fish: Sahyadria denisonii.' Retrieved 26 June 2014. Physical characteristics The fish is characterized by a torpedo-shaped body with silver scales, a red line running from their snout, through the eye, back towards the middle of the body; and below the red line, a black line that runs the length of the fish to the tail. As they mature, a distinctive green/blue marking on top of the head develops. This species reputedly reaches a length of TL, but typically will only reach . They are active shoaling fishes. The species was described by Francis Day and named after Sir William Denison. Habitat and threats Denison b ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Francis Day
Francis Talbot Day (2 March 1829 – 10 July 1889) was an army surgeon and naturalist in the Madras Presidency who later became the Inspector-General of Fisheries in India and Burma. A pioneer ichthyologist, he described more than three hundred fishes in the two-volume work on ''The Fishes of India''. He also wrote the fish volumes of the Fauna of British India series. He was also responsible for the introduction of trout into the Nilgiri hills, for which he received a medal from the French Societe d'Acclimatation. Many of his fish specimens are distributed across museums with only a small fraction deposited in the British Museum (Natural History Museum, London), an anomaly caused by a prolonged conflict with Albert Günther, the keeper of zoology there. Biography Day was born in Maresfield, East Sussex, the third son of William and Ann Elliott née Le Blanc. The family estate included two thousand acres with forty tenant farmers during his childhood. William Day was inter ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Subtropical
The subtropical zones or subtropics are geographical zone, geographical and Köppen climate classification, climate zones to the Northern Hemisphere, north and Southern Hemisphere, south of the tropics. Geographically part of the Geographical zone#Temperate zones, temperate zones of both hemispheres, they cover the middle latitudes from to approximately 35° north and south. The horse latitudes lie within this range. Subtropical climates are often characterized by hot summers and mild winters with infrequent frost. Most subtropical climates fall into two basic types: humid subtropical climate, humid subtropical (Köppen climate classification, Koppen climate Cfa), where rainfall is often concentrated in the warmest months, for example list of regions of China, Southeast China and the Southeastern United States, and Mediterranean climate, dry summer or Mediterranean climate (Köppen climate classification, Koppen climate Csa/Csb), where seasonal rainfall is concentrated in the c ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sahyadria
''Sahyadria'' is a genus of cyprinid fishes native to India where they are endemic to rivers and streams in the Western Ghats. They were formerly included in ''Puntius''. The largest ''Sahyadria'' measure total length. Etymology The name of this genus is derived from the word "Sahyadri", a local name for the Western Ghats. Species There are currently two recognized species in this genus: * ''Sahyadria chalakkudiensis'' (Menon Menon may refer to: People *Menon (subcaste), an honorary title accorded to some members of the Nair community of Kerala, southern India; used as a surname by many holders of the title Surnamed *Menon (surname), the surname of several people Give ..., Rema Devi & Thobias, 1999) * '' Sahyadria denisonii'' ( F. Day, 1865) – Denison barb; red line torpedo barb References Cyprinidae genera Freshwater fish of Asia Endemic fauna of the Western Ghats Taxa named by Rajeev Raghavan Taxa named by Siby Philip Mukkadan Taxa named by Palakkapara ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
IUCN
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] |
List Of Freshwater Aquarium Fish Species
A vast number of aquatic species have successfully adapted to live in the freshwater aquarium. This list gives some examples of the most common species found in home aquariums. Catfish Characins and other characiformes Cichlids Cyprinids Loaches and related cypriniformes Live-bearers and killifish Labyrinth fish Rainbowfish Gobies and sleepers Sunfish and relatives Other fish See also * List of aquarium fish by scientific name *List of brackish aquarium fish species *List of fish common names * List of freshwater aquarium amphibian species *List of freshwater aquarium invertebrate species *List of freshwater aquarium plant species * List of marine aquarium fish species * List of marine aquarium invertebrate species * The Aquarium Wiki Encyclopaedia List of Freshwater aquarium fish Sources * Encyclopedia of Aquarium and Pond Fish (2005) ( David Alderton) * 500 Aquari ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Chennai
Chennai (, ), formerly known as Madras ( the official name until 1996), is the capital city of Tamil Nadu, the southernmost Indian state. The largest city of the state in area and population, Chennai is located on the Coromandel Coast of the Bay of Bengal. According to the 2011 Indian census, Chennai is the sixth-most populous city in the country and forms the fourth-most populous urban agglomeration. The Greater Chennai Corporation is the civic body responsible for the city; it is the oldest city corporation of India, established in 1688—the second oldest in the world after London. The city of Chennai is coterminous with Chennai district, which together with the adjoining suburbs constitutes the Chennai Metropolitan Area, the 36th-largest urban area in the world by population and one of the largest metropolitan economies of India. The traditional and de facto gateway of South India, Chennai is among the most-visited Indian cities by foreign tourists. It was ranked the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Chester Zoo
Chester Zoo is a zoo at Upton-by-Chester, Cheshire, England. Chester Zoo was opened in 1931 by George Mottershead and his family. It is one of the UK's largest zoos at . The zoo has a total land holding of approximately . Chester Zoo is operated by the North of England Zoological Society, a registered charity founded in 1934. The zoo receives no government funding. It is the most-visited wildlife attraction in Britain with more than 2 million visitors in 2019. In 2007 ''Forbes'' described it as one of the fifteen best zoos in the world. In 2017, it was named as the best zoo in the UK and third in the world by TripAdvisor. History Early history The Mottershead family's market garden business was based in Shavington near Crewe. George Mottershead collected animals such as lizards and insects that arrived with exotic plants imported by the business. A visit to Belle Vue Zoo in Manchester as a boy in 1903 fuelled his developing interest in creating a zoo of his own. Mottershe ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sahyadria Chalakkudiensis
''Sahyadria chalakkudiensis'' is a species of cyprinid fish endemic to the Chalakkudy River, Kerala, India India, officially the Republic of India (Hindi: ), is a country in South Asia. It is the seventh-largest country by area, the second-most populous country, and the most populous democracy in the world. Bounded by the Indian Ocean on the so ... in the Western Ghats where it can be found in well-vegetated upper reaches of rivers. This species can reach a length of TL. It resembles the related '' S. denisonii'', but the colours of ''S. chalakkudiensis'' are less intense. This fish along with ''S. denisonii'' is also known as Miss Kerala due to its bright color band and shiny scales. It is endangered by the international pet trade, habitat alteration, fisheries, and invasive fish. The presence of a black marking in the dorsal-fin identifies this species from P. denisonii. References Sahyadria Freshwater fish of India Endemic fauna of the Western Ghats ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Shrimp
Shrimp are crustaceans (a form of shellfish) with elongated bodies and a primarily swimming mode of locomotion – most commonly Caridea and Dendrobranchiata of the decapod order, although some crustaceans outside of this order are referred to as "shrimp". More narrow definitions may be restricted to Caridea, to smaller species of either group or to only the marine species. Under a broader definition, ''shrimp'' may be synonymous with prawn, covering stalk-eyed swimming crustaceans with long, narrow muscular tails (abdomens), long whiskers ( antennae), and slender legs. Any small crustacean which resembles a shrimp tends to be called one. They swim forward by paddling with swimmerets on the underside of their abdomens, although their escape response is typically repeated flicks with the tail driving them backwards very quickly. Crabs and lobsters have strong walking legs, whereas shrimp have thin, fragile legs which they use primarily for perching.Rudloe & Rudloe (2009 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Glycera (genus)
The genus ''Glycera'' is a group of polychaetes (bristle worms) commonly known as bloodworms. They are typically found on the bottom of shallow marine waters, and some species (e.g. common bloodworms) can grow up to 35 cm (14 in) in length. Anatomy Bloodworms have a creamy pink color, as their pale skin allows their red body fluids that contain haemoglobin to show through. This is the origin of the name "bloodworm". At the 'head', bloodworms have four small antennae and small fleshy projections called parapodia running down their bodies. Bloodworms can grow up to in length. Bloodworms are carnivorous. They feed by extending a large proboscis that bears four hollow jaws. The jaws are connected to glands that supply venom which they use to kill their prey, and their bite is painful even to a human. They are preyed on by other worms, bottom-feeding fish, crustacea, and gulls. Reproduction occurs in midsummer, when the warmer water temperature and lunar cycle among other ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sahyadria Denisonii School
''Sahyadria'' is a genus of cyprinid fishes native to India where they are endemic to rivers and streams in the Western Ghats. They were formerly included in ''Puntius''. The largest ''Sahyadria'' measure total length. Etymology The name of this genus is derived from the word "Sahyadri", a local name for the Western Ghats. Species There are currently two recognized species in this genus: * ''Sahyadria chalakkudiensis'' (Menon, Rema Devi & Thobias, 1999) * ''Sahyadria denisonii The Denison barb, Denison's barb, Miss Kerala, red-line torpedo barb, or roseline shark (''Sahyadria denisonii'') is an endangered species of cyprinid fish endemic to the fast-flowing hill streams and rivers of the Western Ghats in India. It i ...'' ( F. Day, 1865) – Denison barb; red line torpedo barb References Cyprinidae genera Freshwater fish of Asia Endemic fauna of the Western Ghats Taxa named by Rajeev Raghavan Taxa named by Siby Philip Mukkadan Taxa named by Palakkaparam ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
