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Jul 10, 2021 · Despite their impressive abilities, dugongs face numerous threats. They’re listed as vulnerable or endangered in many areas. Factors like habitat loss, pollution, entanglement in fishing nets, and boat strikes pose significant dangers to their populations.
They have few natural predators, although animals such as crocodiles, killer whales, and sharks pose a threat to the young, [18] and a dugong has also been recorded to have died from trauma after being impaled by a stingray barb. A large number of infections and parasitic diseases affect dugongs.
Unfortunately, dugongs are listed as vulnerable or endangered in many parts of their range due to various threats, including habitat loss, pollution, entanglement in fishing nets, and boat strikes. Dugongs hold cultural significance for many indigenous communities in regions where they are found.
- Dugongs Are Also called Sea Cows
- They Are Closely Related to Elephants
- You Can Guess A Dugong’S Age by Looking at The Rings on Its Tusks
- Dugongs Can Live For A Very Long Time
- Dugongs only Live in Salt Water
- They Have Smooth Yet Hairy Skin
- They Can’T See Well — But Their Hearing Is Superb
- Dugongs Can Stand on Their Tails
- Legends of Mermaids Might Have Originated from Dugongs
- Dugongs Are in Danger of Extinction
Dugongs have very muscular cleft upper lips that stick out over their mouths. These bristled and ultra-sensitive snouts are very strong and allow dugongs to root around the ocean floor and grab seagrass. They are the only herbivorous marine mammalsin the world, and seagrass makes up most of their diet. Dugongs spend both night and day grazing on a ...
There were once other Dugongidae species like dugongs in the oceans, like the Steller’s sea cow (Hydrodamalis gigas). Sadly, the Steller’s sea cow became extinctin the 18th century due to hunting by humans — so dugongs are now the last surviving member of the family Dugongidae. Dugongs are also one of four species that belong to the order Sirenian ...
The tusks of a dugong are actually just two elongated front teeth. These stick out from their mouths and have sharp, angled edges. But not all dugongs have these magnificent tusks — only mature males and some older females are lucky enough to grow a pair of these tremendous teeth. Not only do some dugongs sport impressive tusks — their tusks also c...
When dugong babies are born, they are only around 3 or 4 feet long and weigh 44 to 77 pounds. That may not seem all that small, but a fully grown dugong can grow up to 10 feet long and weigh over 1,000 pounds! However, it does take a long time for a dugong to get that big. Depending on where they live, some dugongs are not fully grown until they ar...
Unlike their manatee cousins who often live in both fresh water and salt water, dugongs only live in saltwater habitats. These gentle giants glide through the coastal waters of the Pacific Ocean and the Indian Ocean. The largest dugong population is in Australia. Dugongs primarily eat seagrass, which restricts where they can live. They typically li...
When baby dugongs are born, their skin is a light cream color. As they grow older, their skin becomes a darker slate-gray color, and their bellies have a lighter gray hue. Some dugongs may have a slightly different coloration as well if they have algae growing on their skin. Dugong skin is sleek and smooth, but they actually do have hair too! Their...
A dugong has pretty small eyes. Because of this, they can’t see very well — so they use their excellent sense of touch and superb hearing instead. When they communicate with one another, dugongs use a combination of different sounds as well as physical touch. They use sounds like barks, whistles, and chirps, which all echo underwater. Different sou...
Even though dugongs live in the ocean, they are mammals and need to return to the surface regularly to breathe. Dugongs can hold their breath for about six minutes at a time. While they often spend their time in shallower waters, they can also dive down almost 100 feet into the ocean! Their nostrils are on top of their snouts, so they can pop their...
The way that dugongs gracefully lift their heads out of the ocean’s waters is not unlike ancient descriptions of sirens and merfolk in mythology. Many historians believe that these enchanting marine mammals may have inspired many of the ancient mermaid legends. In fact, “dugong” comes from the Malay language and means “lady of the sea”. In fact, ma...
Adult dugongs don’t have many natural predators, but baby dugongs are often hunted by killer whales, crocodiles, and sharks. However, due to human activities, dugongs are now in danger of going extinct (much like their now-extinct cousins, the Stellar’s sea cow). In fact, while dugongs once peacefully lived in the ocean waters of southern China, th...
Aug 23, 2022 · Researchers have declared a mammal related to the manatee - said to have inspired ancient tales of mermaids and sirens - extinct in China. Only three people surveyed from coastal communities in...
Nov 19, 2024 · Although now protected by law throughout their range, dugongs in some areas remain in danger of local extinction because of excessive hunting and habitat degradation.
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Unlike manatees, the dugong is an entirely saltwater-dwelling animal, the name being a corruption of the Malay duyung, meaning ‘lady of the sea’ or ‘mermaid’. What do dugongs look like? Dudong are strange creatures that look a bit like a cross between a seal and a whale.
