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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.
Nov 15, 2024 · 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 deeply notched tail, or fluke.
The dugong (Dugong dugon) 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.
May 27, 2024 · Dugongs have often thrived in spite of this human predation. But with the rise of industrialized hunting in the 18th century, the species was placed under increasing duress. The species is now better protected from wanton hunting by international laws, but it still faces several other threats.
- Female
- April 22, 1960
Aug 21, 2020 · Humans have hunted dugongs for thousands of years, primarily for its meat and oil. Dugong foraging. Also, their seagrass habitat is fragmented and sensitive, leaving dugong populations that feed on them vulnerable as well. In order for populations to be sustained, only 1-2% can be lost to these human-caused threats.
- Shawn Laidlaw
- Sirenia
- Mammalia
- Chordata
Two notable exceptions to this mating system are dugongs in Shark Bay, Australia and Steller's sea cows. Male dugongs in Shark Bay defend territories and attempt to attract females, rather than actively pursuing them. Steller’s sea cows may have been monogamous, living with long lasting family groups consisting of a mating pair and two offspring.
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Dugongs are related to manatees and are similar in appearance and behavior— though the dugong's tail is fluked like a whale's. ... These languid animals make an easy target for coastal hunters ...
