Dugong populations in Madagascar are poorly studied, but due to widespread exploitation it is thought they may have severely declined, with few surviving individuals. Example sentences with "dulong tuldok", translation memory. Previous Previous post: TUTULDOK. A population exists in the Gulf of Mannar Marine National Park and the Palk Strait between India and Sri Lanka, but it is seriously depleted. Overpopulation and lack of education of all coastal fisherfolk in the Philippines regarding marine trash are clearly harming the coastal environment not only in Palawan but also across the islands of the Philippines. [18] They will dig up an entire plant and then shake it to remove the sand before eating it. We're not ready yet. Feeding trails have been observed as deep as 33 metres (108 ft), and dugongs have been seen feeding as deep as 37 metres (121 ft). The spine has between 57 and 60 vertebrae. dulong is concentrated in the light beam, a V-type fine-mesh scoop net is used to haul the shoal from the water. Dulong : German - English translations and synonyms (BEOLINGUS Online dictionary, TU Chemnitz) Not Frequent. "Hepu Seagrass Demonstration Site Summary Sheet", "Survey on the resources status of dugong in Hainan Province, China", "Report of Dugong and seagrass survey in Vietnam and Cambodia", "Observations of the Dugong Dugong dugon in Con Dao National Park, Vietnam, and recommendations for further research", "Come to Con Dao National Park to see Dugong! [18] The body is sparsely covered in short hair, a common feature among sirenians which may allow for tactile interpretation of their environment. n. family name; Pierre Louis Dulong (1785 1838), French chemist and physicist who formulated the Dulong Petit law in 1819 together with Alexis Petit . In Southern China dugongs were traditionally regarded as a "miraculous fish", and it was bad luck to catch them. Australia has two distinct maternal lineages, one of which also contains the dugongs from Africa and Arabia. [citation needed], A small population exists today along the southern coast of China,[citation needed] where efforts are being made to protect it, including the establishment of a seagrass sanctuary for dugong and other endangered marine fauna ranging in Guangxi. In the Philippines, dugongs are thought to bring bad luck, and parts of them are used to ward against evil spirits. They attained modest diversity during the Oligocene and Miocene, but subsequently declined as a result of climatic cooling, oceanographic changes, and human interference. [11], Halophila ovalis—one of the dugong's preferred species of seagrass—declines rapidly due to lack of light, dying completely after 30 days. dulong in English translation and definition "dulong", Hiligaynon-English Dictionary online. Mit Flexionstabellen der verschiedenen Fälle und Zeiten Aussprache und relevante Diskussionen Kostenloser Vokabeltrainer Detected pathogens include helminths, cryptosporidium, different types of bacterial infections, and other unidentified parasites. [17] Although they are marine creatures, dugongs have been known to travel up creeks, and in one case a dugong was caught 15 kilometres (9.3 mi) up a creek near Cooktown. [61][62][63] Recently, local marine trash problem in the archipelago remained unabated and became the biggest threat to the already dwindling population of Dugongs in the country. [19] These hairs are most developed around the mouth, which has a large horseshoe-shaped upper lip forming a highly mobile muzzle. It has thick, smooth skin that is a pale cream colour at birth, but darkens dorsally and laterally to brownish-to-dark-grey with age. Body parts are used as food, medicine, and decorations. This annotated German-English Lexikon is in alphabetical order, by German name. [89] The age when a female first gives birth is disputed, with some studies placing the age between ten and seventeen years, while others place it as early as six years. This page is an index of articles on animal species (or higher taxonomic groups) with the same common name (vernacular name). Despite being legally protected in many countries, the main causes of population decline remain anthropogenic and include fishing-related fatalities, habitat degradation and hunting. endpoint { noun } either of two points at the end of a line. Long-jawed Mackerel: Apahap: Katuyot, Matang-pusa, Mangagat. Example sentences with "dulong-isaw", translation memory. This greatly increases the chances of conception. [18] A male's testes are not externally located, and the main difference between males and females is the location of the genital aperture in relation to the umbilicus and the anus. Their ears, which lack pinnae, are located on the sides of their head. [75] There had been occasional records of vagrants at the Northern Mariana Islands prior to 1985. [21] Like other sirenians, the dugong experiences pachyostosis, a condition in which the ribs and other long bones are unusually solid and contain little or no marrow. [16] Recorded numbers of dugongs are generally believed to be lower than actual numbers, due to a lack of accurate surveys. Hier die Übersetzung Deutsch ↔ Englisch für Dulong-Petit-Gesetz nachschlagen! Dulong can be cooked in a number of ways. Translate Dulong to English online and download now our free translation software to use at any time. [16] Only one orphaned calf has ever been successfully kept in captivity. It is one of four living species of the order Sirenia, which also includes three species of manatees. add example. gitnang-isaw jejunum. [11], Australia is home to the largest population, stretching from Shark Bay in Western Australia to Moreton Bay in Queensland. . Dugong feeding may favor the subsequent growth low-fibre, high-nitrogen seagrasses such as Halophilia and Halodule. [41] In the Seychelles, dugongs had been regarded as extinct in 18th century[42] until a small number was discovered around the Aldabra Atoll. Antarctic silverfish (Pleuragramma antarcticum) A Chinese-to-English translation of whitebait Members of the family Salangidae ("dulong" in the Tagalog language). [11], All the islands of the Philippines once provided habitats for sizeable herds of dugongs. Tortang dulong (fish omelet / fried fish patties) is also a known delicacy in the province of Marinduque and is popular with Filipinos wherever the fish is sold. The first marine mammal to be protected in the Philippines was the dugong, although monitoring this is difficult. Indonesia lists dugongs as a protected species,[11] however protection is not always enforced and souvenir products made from dugong parts can be openly found in markets in Bali. [16] During this the female will have copulated with multiple males, who will have fought to mount her from below. Genetic Diversity in Different Populations of Mahseer (Tor putitora) in Pakistan: A RAPD Based Study So tasty. Dulong Petitsches Gesetz, n rus. [11] The military base plans have been fought in US courts by some Okinawans, whose concerns include the impact on the local environment and dugong habitats. Only certain seagrass meadows are suitable for dugong consumption, due to the dugong's highly specialized diet. [104], Gracie, a captive dugong at Underwater World, Singapore, was reported to have died in 2014 at the age of 19, from complications arising from an acute digestive disorder. The boat-based scoop net is the main fishing method. Learn more. Dulong-Petit law. dulong-isaw in English translation and definition "dulong-isaw", Tagalog-English Dictionary online. Large bays facing north on the Queensland coast provide significant habitats for dugong, with the southernmost of these being Hervey Bay and Moreton Bay. Ecotourism has increased in some countries, although the effects remain undocumented. [11] A wide variety of seagrass has been found in dugong stomach contents, and evidence exists they will eat algae when seagrass is scarce. Palau has legislated to protect dugongs, although this is not well enforced and poaching persists. What's Irish Stew like? dulong’s formula translation in English-Tamil dictionary. [17] This muscular upper lip aids the dugong in foraging. [citation needed], Dugongs have historically provided easy targets for hunters, who killed them for their meat, oil, skin, and bones. Copy to clipboard; Details / edit; en.wiktionary2016. [95] One of the three individuals has not been observed since June 2015, corresponding to the start of the excavation operations. [16] Capturing animals for research has caused only one or two deaths;[11] dugongs are expensive to keep in captivity due to the long time mothers and calves spend together, and the inability to grow the seagrass that dugongs eat in an aquarium. Two types of fishing gear are used to catch dulong: (zum Bestellen) The steak for me, please. With noun/verb tables for the different cases and tenses links to audio pronunciation and … [11], Dugong habitat in the Oura Bay area of Henoko, Okinawa, Japan, is currently under threat from land reclamation conducted by Japanese Government in order to build a US Marine base in the area. Showing page 1. [59] The Gulf of Thailand was historically home to large number of the animals, but none have been sighted in the west of the gulf in recent years,[11] and the remaining population in the east is thought to be very small and possibly declining. [82] When moving along the seabed to feed they walk on their pectoral fins.[21]. It was a disaster! There are similar fisheries in other countries, and dulong is likely synonymous with “whitebait” in many other places, referring to immature fry of fish such as sardines and anchovies. Populations around Taiwan appear to be almost extinct, although remnant individuals may visit areas with rich seagrass beds such as Dongsha Atoll. [52], In Vietnam, dugongs have been restricted mostly to the provinces of Kiên Giang and Bà Rịa–Vũng Tàu, including Phu Quoc Island and Con Dao Island,[53] which hosted large populations in the past. Mozambique has had legislation to protect dugongs since 1955, but this has not been effectively enforced. (8) Dalawang dulong queue double-ended queue. [11] There is evidence that male dugongs lose fertility at older ages. esot. There is a 5,000-year-old wall painting of a dugong, apparently drawn by neolithic peoples, in Tambun Cave, Ipoh, Malaysia. [16], Dugongs are generally found in warm waters around the coast[20] with large numbers concentrated in wide and shallow protected bays. No translation memories found. [33] Reasons for this drastic population loss include illegal poaching, oil spills and net entanglement. [12], Dugongs and other sirenians are not closely related to other marine mammals, being more related to elephants. Dulong Petit law vok. [74] Some of the last reported sightings were made in Kenting National Park in the 1950s and 60s. [23] The lungs in a dugong are very long, extending almost as far as the kidneys, which are also highly elongated in order to cope with the saltwater environment. Dulong — n. family name; Pierre Louis Dulong (1785 1838), French chemist and physicist who formulated the Dulong Petit law in 1819 together with Alexis Petit … English contemporary dictionary. Dulong is a term commonly used in the Philippines to describe a set of small fishes caught using fine-meshed nets (i.e., with a mesh size of less than 3 cm). [86] Species such as Zosteria capricorni are more dominant in established seagrass beds,[87] but grow slowly, while Halophilia and Halodule grow quickly in the open space left by dugong feeding. Large numbers of dugongs live to the north of the Northern Territory, with a population of over 20,000 in the gulf of Carpentaria alone. Leave a Reply Cancel reply. [20] They can dive to a maximum depth of 39 metres (128 ft); they spend most of their lives no deeper than 10 metres (33 ft). Occasionally individual dugongs make long-distance travels over many days, and can travel over deep ocean waters. Dugongs are part of the Sirenia order of placental mammals which comprises modern "sea cows" (manatees as well as dugongs) and their extinct relatives. English contemporary dictionary; Interpretations; Translations; Books; English contemporary dictionary  Dulong. “Ipon”, of Ilocos of course, is apparently a fish … Deep waters may provide a thermal refuge from cooler waters closer to the shore during winter. [21], A dugong's brain weighs a maximum of 300 g (11 oz), about 0.1% of the animal's body weight. A female from the Philippines lives at Toba Aquarium in Toba, Mie, Japan. babelfish.de durchsucht Millionen Übersetzungen von professionellen Übersetzern, Webseiten und Wörterbüchern. Willst Du Fisch? [11], Most dugongs do not feed on lush areas, but where the seagrass is more sparse. Example sentences with "dulong-isaw", translation memory. Englisch : Deutsch: astron. [54] On Phu Quoc, the first 'Dugong Festival' was held in 2014, aiming to raise awareness of these issues. 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