The apparent increase in dugong numbers between 1994 The Persian/Arabian Gulf is home to the second largest Dugong population in the world, yet little is known about their current or past abundance, dis-tribution, and ecological role.

Established in 1964, the IUCN Red List of Threatened Species has evolved to become the world’s most comprehensive information source on the global conservation status of animal, fungi and plant species.

While dugong are threatened on a worldwide scale, Australia has a large proportion of the remaining population. Sources . Dugongs are cousins of manatees and share a similar plump appearance, but have a dolphin fluke-like tail. A graph depicting the number of Dugongs sighted over recent years. The current population of Russia in 2020 is 145,934,462, a 0.04% increase from 2019.; The population of Russia in 2019 was 145,872,256, a 0.09% increase from 2018.; The population of Russia in 2018 was 145,734,038, a 0.14% increase from 2017.

According to the WWF (World Wildlife Fund), the overall Dugong population is estimated to about 85,000 animals, living in waters of northern Australia, from Shark Bay (Western Australia) to Moreton Bay (Queensland).

The sensitive ecological status of these animals globally highlights the need for effective management strategies to protect and conserve the Australian population.

(SIF) Shy, solitary mammals.

3. ©iStock.

Commonly known as "sea cows," dugongs graze peacefully on sea grasses in shallow coastal waters of the Indian and western Pacific Oceans.

But some populations could be in a critical condition.

Historical accounts suggested a decline in dugong abundance in southern Queensland in the late 1800’s because of the commercial dugong fishery, leading to the first two-year closure of the fishery in 1888.

Dugongs are about 3 m long, and weigh up to 400 kg. bar chart graph showing the population change of the dugong from 1940 to 1990 ... Dugong: an herbivorous, aquatic mammal, Dugong dugon, of the Red Sea and Indian Ocean, having a barrel-shaped body, flipperlike forelimbs, no hind limbs, and a triangular tail: widespread but rare.

Since dugongs are long-lived animals with a low reproduction rate, according to the United Nations Environment Programme (UNEP), "even a slight reduction in adult survivorship as a result of habitat loss, disease, hunting or incidental drowning in nets, can result in a chronic decline." The dugong population in the South has risen at the highest rate in more than two decades, says Kongkiat Kittiwatthanawong, director of the Phuket Marine Biological Centre. Geographic and Population Changes Dugong populations inhabit shallow, warm tropical waters from the Indian Ocean, to the coast of South and East Africa and between Western Australia and Queensland. dugongs at an overall density of 0.71 ± 0.12 (s.e.)

One of the 3 manatee species in the world, Trichechus inunguis is a river dweller that can reach 2.8 m in length and weigh half a ton. 4. Dugongs are a greyish brown colour. Few are known to exist, five are in captivity - protected species. Dugongs are related to manatees, both of the order Sirenia (named for their reputations as "mermaids"). The shape of the dugong's tail is similar to that of a dolphin, having two flukes. Dugong dugon (On-line).

Dugongs help fight climate change by protecting seagrass meadows.

This makes Australia the largest, and globally most important, refuge for dugong.

Dugongs, one of four species of sea cow, live near to coasts in the tropical Indo-Pacific ocean around India, East Africa, Malaysia and western Australia. And unlike manatees, which use freshwater areas, the dugong is strictly a marine mammal.

A world leader in geography, cartography and exploration. Approximately 8-10 feet. They are a greyish brown colour, and are hairless except for bristles near the mouth. 5. Dugongs were Manatees are found from the mouth of the Amazon River to the upper reaches of the tributaries of Brazil, Colombia, Ecuador, Guyana and Peru. However, within the Western Indian Ocean region as a whole, dugong populations have declined rapidly and face a multitude of threats when not in the protected waters of Aldabra.

Explore National Geographic. Dugongs are a migratory species, and are capable of travelling great distances across the ocean. rarely none but the population of 800 now.Every year 50 or 25 die from boats and suffacation or habitat loss.

The resultant minimum population estimate was 10146 ± 1665 (s.e.) dugongs km-2, the highest density ever recorded on a large-scale dugong survey.

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