The fin whale is the largest animal on Earth, measuring more than 40 meters (130 feet) long and weighing in at over 200 metric tons (320,000 pounds). Referred to as "The Old Lady of the Sea," the fin whale is considered one of the most fascinating and endangered creatures on the planet.

The fin whale is found in all the world's oceans, but is most commonly seen in the North and South Atlantic. They feed on small animals such as fish, squid, and crustaceans, and can be seen breaching and diving under water to catch prey.