North Atlantic right whales are among the rarest marine mammals in the world, and they have endured a deadly year. The National Oceanic and Atmospheric Administration has said there are only about 450 of the whales left and 17 of them have died so far in 2017. Source
Check Also
Southeast Asia’s dugongs may disappear soon
In 2019, two baby dugongs were found alive after they washed ashore in Krabi and …