This will supposedly save the dugong's grounds and keep flights farther from residential areas.
ECONOMIST: Japan and America
2.
They fished with woven grass nets or hooks made from shells, and used harpoons of wood and bone to hunt dugong and turtles.
BBC: Kayaking Australia??s Whitsunday Islands
3.
There are at least 260 species of reef-building coral and 70 species of sponges, plus dugong (a manatee cousin), sharks, manta rays, and about 14 species of whale, dolphin, and sea turtles.
FORBES: On The Tail Of The Komodo Dragon In Indonesia