The dugong’s tears: Madagascar’s gentle giants bounce back
2018年11月19日 · Dugong were once a sought-after catch for Madagascar’s fishermen, prized not only for their meat, but for medicine, with everything from their bones to their fat used in …
儒艮 - 百度百科
儒艮（学名：Dugong dugon）是海牛目儒艮属唯一现存的物种，俗称海牛。 由于雌性儒艮怀抱幼崽于水面哺乳，有时被称为人鱼，也是中国传说中美人鱼的原型。
Dugong Shepherds Conservation Project - The Flying Scouts
The Flying Scouts "Dugong Shepherds" conservation project, conducting aerial surveys, helping to protect the endangered Dugong species in Southern Thailand.
Dugong - Wikipedia
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 …
Dugong - Facts, Diet, Habitat & Pictures on Animalia.bio
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 …
Dugongs, Drones and Artificial Intelligence | Science Features
2018年11月11日 · The observers call out the dugongs as they see them, but get a only a few seconds to see and distinguish the dugongs from other marine animals, so they need to be …
Dugongs - Coral Reef Research Foundation
Watching the drone footage through these headsets gives the viewer a feeling of flying over the reef flats and seagrass meadows among the UNESCO-World Heritage-listed Rock Islands, …
Dugong - The Australian Museum
The Dugong is a large, grey brown bulbous animal with a flattened fluked tail, like that of a whale, no dorsal fin, paddle like flippers and distinctive head shape. The broad flat muzzle and mouth …
Dugong | Diet, Size, Habitat, & Facts | Britannica
2024年11月19日 · 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 …
Dugong - National Geographic
Dugongs graze on underwater grasses day and night, rooting for them with their bristled, sensitive snouts and chomping them with their rough lips. These mammals can stay underwater for six...