Why Saving the North Atlantic Right Whale Helps Save the World
Like other right whales, the North Atlantic right whale is sometimes called the black right whale, due to its dark gray to black skin. Some individuals also have patches of white on their stomachs or throats. Their blowhole is V-shaped, which creates a heart-shaped blow when they surface. North Atlantic right whales average 43 to 59 feet in length and can weigh between 44 and 99 tons. At one time, this magnificent species had a population estimated between 9,000 and 21,000 individuals. However, by the early 1900s, they were nearly hunted to extinction, with fewer than 100 whales remaining. This dramatic decline led to the species being classified as critically endangered. In 2003, the International Maritime Organization (IMO) took an important conservation step by shifting shipping traffic separation schemes (TSS) to reduce deadly ship strikes. This marked the first time the IMO changed shipping lanes specifically to protect marine mammals. Today, the population of the North Atlan...