Yes. Dugongs are vertebrates.
decreasing
Dugongs live in estuaries.
peacocks are decreasing in no. because of climate and human activities
Dugongs are tagged with tracking devices, this is done for that scientists can monitor their population and keep tract of the dugongs
Decreasing the number of coils reduces the strength of the magnet.
There is an organisation that is called Dugongs Reach-out.
Nothing eats dugongs, but dugongs eat seagrasses tiger sharks are natural enemies of dugongs so they can get killed by them.
Decreasing as human induced Global Warming ravages the Earth.
A dugongs muzzle is used to help it find its food. Dugongs eat seagrass and the muzzle digs furrows in the seafloor to uproot the seagrass.
dugongs eat LIKE A HOOVER! HA HA HA HA
dugongs are getting kiled from boats running over them and they are getting hunted