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Oct 4, 2019 · When seagrass is scarce, dugongs feed on algae. There has been speculation that dugongs occasionally eat invertebrates such as sea squirts, shellfish, and polychaete worms, which live in the seagrass. Dugongs rip up the entire seagrass plant using their upper lip, which is flexible, and when they graze, they leave unique furrows on the seagrass ...
Dugongs live in very shallow, temperate water where seagrass flourishes, and they need to eat plenty of it to stay healthy. These animals tend to graze 24 hours a day, ferreting out seagrass with their snouts. Although their food source is below the waves, dugongs can’t be underwater for extended periods. Like other mammals such as whales ...
The dugong is an aquatic mammal with thick, tough, and smooth skin. The skin color of newborn dugongs is pale cream, darkening as they age, becoming deep slate gray on the sides and dorsum. The body of the dugong is sparsely covered with hair, and the muzzle exhibits bristles. The upper lip is cleft and muscular, hanging over the mouth, which ...
The dugong (/ ˈ d (j) uː ɡ ɒ ŋ /; Dugong dugon) is a marine mammal.It is one of four living species of the order Sirenia, which also includes three species of manatees.It is the only living representative of the once-diverse family Dugongidae; its closest modern relative, Steller's sea cow (Hydrodamalis gigas), was hunted to extinction in the 18th century.
6 days ago · dugong (Dugong dugon) Dugongs (Dugong dugon) range in length from about 2.2 to 3.4 metres (7 to 11 feet) and weigh 230 to 420 kg (500 to 925 pounds). (more) Dugongs range in length from about 2.2 to 3.4 metres (7 to 11 feet) and weigh 230 to 420 kg (500 to 925 pounds). As with whales and dolphins, the dugong has a tapered body that ends in a ...
Dugongs can live for 70 years. Jellybean49 / Getty Images. Dugongs are ocean herbivores that have inspired ancient legends. Here we take a look at the fascinating species.
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Dugongs are large marine mammals often called sea cows due to their herbivorous diet and slow, gentle nature. They are related to both manatees and—surprisingly—elephants. They live in warm coastal waters from East Africa to Australia, grazing on underwater grasses as their main food source. They share many physical characteristics with ...