BLUE WHALE:
There are less than 25,000 blue whales, the biggest creatures on the planet exists in the oceans now.Containing a few subspecies, blue whales are found in the greater part of the world's seas spare the Arctic. The present population is thought to have been diminished by up to 90% by whaling in the twentieth century. Business chasing of the species was eventually restricted in 1966. The National Marine Fisheries Service of the U.S. explained a recuperation design in 1998. It stipulated the upkeep of photograph databases of individual examples and the accumulation of hereditary and relocation information keeping in mind the end goal to better comprehend the species, which stays in danger from ship collision and entrapment in fishing nets.
To understand how much big a blue whale can be, i have provided a photo of a blue whale with a ship.
Although the whale is of averaged grown size.
So its necessary to take immediate steps before its too late.Its our responsibility too save them from becoming extinct.
Otherwise it would have a bad impact on ecological system.Which will also effect us.