Northern Blue Whale

The Northern Blue Whale, often called the North Atlantic or Northern Hemisphere blue whale, is one of the largest animals on Earth, measuring up to 100 feet long and weighing around 200 tons. It is a massive, marine mammal that feeds mainly on tiny shrimp-like creatures called krill. Blue whales are known for their deep, resonant songs that can be heard across great distances underwater. They are currently endangered due to past extensive hunting and ongoing threats like ship strikes and pollution. These gentle giants play a crucial role in ocean ecosystems and are protected by conservation efforts worldwide.