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Otter Fishing
Otter fishing is a fishing technique which uses trained otters to fish in rivers. This method has been practised since the 6th century in various parts of the world, and is still practiced in southern Bangladesh. History Otter fishing has been practiced historically in a number of regions including Central Europe, Northern Africa, the British Isles, Scandinavia, South Asia, Southeast Asia, China and South America. The earliest records of otter fishing are from the Yangtze region of China during the Tang dynasty (618–907) and was observed in the 13th century by Marco Polo on the Yangtze River. Otter fishing in China was practiced for subsistence and also collectively for profit. The Chinese reputedly learned the techniques from the fishermen of Southeast Asia. In India, otter fishing was practiced in the Indus and Ganges river basins, in Bengal and in South India along the Coromandel Coast. Otter fishing was known in Europe from as early as the 16th century. The Scandinavia ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Olaus Magnus
Olaus Magnus (October 1490 – 1 August 1557) was a Swedish writer, cartographer, and Catholic ecclesiastic. Biography Olaus Magnus (a Latin translation of his birth name Olof Månsson) was born in Linköping in October 1490. Like his elder brother, Sweden's last Catholic archbishop Johannes Magnus, he obtained several ecclesiastical preferments, among them a canonry at Uppsala and Linköping, and the archdeaconry of Strängnäs. He was furthermore employed on various diplomatic services after his mission to Rome in 1524, on behalf of Gustav I of Sweden (Vasa), to procure the appointment of Olaus Magnus' brother Johannes Magnus as archbishop of Uppsala. He remained abroad dealing with foreign affairs and is known to have sent home a document that contained agreed trade-relations with the Netherlands. With the success of the reformation in Sweden, his attachment to the Catholic church led him to stay abroad for good where he accompanied his brother in Poland. They were both ex ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Fishing Techniques And Methods
Fishing is the activity of trying to catch fish. Fish are often caught as wildlife from the natural environment, but may also be caught from stocked bodies of water such as ponds, canals, park wetlands and reservoirs. Fishing techniques include hand-gathering, spearing, netting, angling, shooting and trapping, as well as more destructive and often illegal techniques such as electrocution, blasting and poisoning. The term fishing broadly includes catching aquatic animals other than fish, such as crustaceans (shrimp/lobsters/crabs), shellfish, cephalopods (octopus/squid) and echinoderms (starfish/sea urchins). The term is not normally applied to harvesting fish raised in controlled cultivations (fish farming). Nor is it normally applied to hunting aquatic mammals, where terms like whaling and sealing are used instead. Fishing has been an important part of human culture since hunter-gatherer times, and is one of the few food production activities that have persisted ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Fishing In Bangladesh
Bangladesh being a first line littoral state of the Indian Ocean has a very good source of marine resources in the Bay of Bengal. The country has an exclusive economic zone of , which is 73% of the country's land area. On the other hand, Bangladesh is a small and developing country overloaded with almost unbearable pressure of human population. In the past, people of Bangladesh were mostly dependent upon land-based proteins. But, the continuous process of industrialisation and urbanisation consumes the limited land area. Now there is no other way than to harvest the vast under water protein from the Bay of Bengal, which can meet the country's demand. More than 80 percent of the animal protein in the Bangladeshi diet comes from fish. Fish accounted for 6 percent of GDP in the fiscal year of 1970, nearly 50 percent more than modern industrial manufacturing at that time. Most commercial fishermen are low-caste Hindus who eke out the barest subsistence working under primitive and d ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cormorant Fishing
Cormorant fishing is a traditional fishing technique in which fishermen use trained cormorants to catch fish in rivers. Historically, cormorant fishing has taken place in Japan and China, as well as Greece, North Macedonia, and briefly, England and France. It is first attested as a method used by the ancient Japanese in the ''Book of Sui'', the official history of the Sui Dynasty of China, completed in 636 CE. Though cormorant fishing once was a successful enterprise, its primary use today is to serve the tourism industry. This artisan fishing method is no longer used anywhere except southwestern China, where it is also under threat from competition from more modern methods. To control the birds, the fishermen tie a loose snare near the base of the bird's throat. The snare does not stop the bird from swallowing small fish, but prevents the bird from swallowing larger fish, which are held temporarily in their gullet. When a cormorant has caught a fish in its throat, the fisherman b ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sunderbans
Sundarbans (pronounced ) is a mangrove area in Ganges Delta, the delta formed by the confluence of the Padma River, Padma, Brahmaputra River, Brahmaputra and Meghna Rivers in the Bay of Bengal. It spans the area from the Baleswar River in Bangladesh's division of Khulna Division, Khulna to the Hooghly River in India's state of West Bengal. It comprises closed and open mangrove forests, land used for agricultural purpose, mudflats and barren land, and is intersected by multiple tide, tidal streams and channels. Sundarbans is home to the world's largest area of mangrove forests. Four protected areas in the Sundarbans are enlisted as UNESCO World Heritage Sites, viz. Sundarbans West Wildlife Sanctuary, Sundarbans West (Bangladesh), Sundarbans South Wildlife Sanctuary, Sundarbans South (Bangladesh), Sundarbans East Wildlife Sanctuary, Sundarbans East (Bangladesh) and Sundarbans National Park (India). Despite these protections, the Indian Sundarbans were considered endangered in a 2 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Khulna
Khulna ( bn, খুলনা, ) is the third-largest city in Bangladesh, after Dhaka and Chittagong. It is the administrative centre of Khulna District and Khulna Division. Khulna's economy is the third-largest in Bangladesh, contributing $53 billion in gross state product and $95 billion in purchasing power parity (PPP) in 2020. In the 2011 census, the city had a population of 663,342. Khulna is on the Rupsha and Bhairab Rivers. A centre of Bangladeshi industry, the city hosts many national companies. It is served by the Port of Mongla, Bangladesh's second-largest seaport. Khulna River Port is one of the country's oldest and busiest river ports. A colonial steamboat service, which includes the ''Tern'', ''Osrich'' and ''Lepcha'', operates on the river route to the city. Khulna is considered the gateway to the Sundarbans, the world's largest mangrove forest and home of the Bengal tiger. It is north of the Mosque City of Bagerhat, a UNESCO World Heritage Site. History Khulna w ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Narail
Narail ( bn, নড়াইল, pron: ''nɔɽail'') is a district in south-western Bangladesh. It is a part of Khulna Division. History Narail town was named after a feudal lord (a zamindar). The zamindars established a market at Roopgonj, also named after a zamindar. They established a post office for the first time in the district during British Raj near Rotongonj, named after another member of the zamindar's family. They modernised Narail, and promoted culture, sports and education. The large playing field, Kuriddobe, was a gift of the zamindar's family. They introduced football competition, with a shield given to the champions, a cup to the runners-up, and medals to all players from the early twentieth century. One of the zamindars moved away from Narail, settled in Hatbaria, and established another large manor (''Jomidarbaari''). Geography Narail District has an area of . It is located to the south of Magura District, north of Khulna District, with the Faridpur District ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Otter Fishermen Harbaria Sundarban National Park Bangladesh - Panoramio (1)
Otters are carnivorous mammals in the subfamily Lutrinae. The 13 extant otter species are all semiaquatic, aquatic, or marine, with diets based on fish and invertebrates. Lutrinae is a branch of the Mustelidae family, which also includes weasels, badgers, mink, and wolverines, among other animals. Etymology The word ''otter'' derives from the Old English word or . This, and cognate words in other Indo-European languages, ultimately stem from the Proto-Indo-European language root , which also gave rise to the English word "water". Terminology An otter's den is called a holt or couch. Male otters are called dogs or boars, females are called bitches or sows, and their offspring are called pups or cubs. The collective nouns for otters are bevy, family, lodge, romp (being descriptive of their often playful nature) or, when in water, raft. The feces of otters are typically identified by their distinctive aroma, the smell of which has been described as ranging from freshly mow ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Giant Otter
The giant otter or giant river otter (''Pteronura brasiliensis'') is a South American carnivorous mammal. It is the longest member of the weasel family, Mustelidae, a globally successful group of predators, reaching up to . Atypical of mustelids, the giant otter is a social species, with family groups typically supporting three to eight members. The groups are centered on a dominant breeding pair and are extremely cohesive and cooperative. Although generally peaceful, the species is territorial, and aggression has been observed between groups. The giant otter is diurnal, being active exclusively during daylight hours. It is the noisiest otter species, and distinct vocalizations have been documented that indicate alarm, aggression, and reassurance. The giant otter ranges across north-central South America; it lives mostly in and along the Amazon River and in the Pantanal. Its distribution has been greatly reduced and is now discontinuous. Decades of poaching for its velvety pel ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Smooth-coated Otter
The smooth-coated otter (''Lutrogale perspicillata'') is an otter species occurring in most of the Indian subcontinent and Southeast Asia, with a disjunct population in Iraq. It is listed as Vulnerable on the IUCN Red List since 1996 and is threatened by habitat loss, pollution of wetlands and poaching for the illegal wildlife trade. As its name indicates, its fur is smooth and shorter than that of other otter species. Characteristics The smooth-coated otter has a short and sleek fur that is dark to reddish brown along the back, but light brown to almost grey on the underside. It is distinguished from other otter species by its more rounded head and a hairless nose in the shape of a distorted diamond. Its tail is flattened, in contrast to the more rounded tails of other otters. Its legs are short and strong, with large webbed feet bearing strong claws. It is a relatively large otter, from in weight and in head-body length, with a tail long. Females have two pairs of teats. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
European Otter
The Eurasian otter (''Lutra lutra''), also known as the European otter, Eurasian river otter, common otter, and Old World otter, is a semiaquatic mammal native to Eurasia. The most widely distributed member of the otter subfamily (Lutrinae) of the weasel family (Mustelidae), it is found in the waterways and coasts of Europe, many parts of Asia, and parts of northern Africa. The Eurasian otter has a diet mainly of fish, and is strongly territorial. It is endangered in some parts of its range, but is recovering in others. Description The Eurasian otter is a typical species of the otter subfamily. Brown above and cream below, these long, slender creatures are well-equipped for their aquatic habits. Their bones show osteosclerosis, increasing their density to reduce buoyancy. This otter differs from the North American river otter by its shorter neck, broader visage, the greater space between the ears and its longer tail. However, the Eurasian otter is the only otter in much of its r ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
