There are several distinct traits that make mammals different from other animals, with the most significant ones being that ...

We've covered the sea, so let's look at the world's longest-living animals who roam around on land, like our old pal Jonathan, the Seychelles giant tortoise. These tortoises are renowned for their ...

Swimming in the frigid Arctic waters is the longest-living mammal on Earth: the bowhead whale, which can survive for over 200 years. Next, is the oldest vertebrate on record, a Greenland shark ...

But how long do African elephants live ... roughly translates to ‘sleepy small-head.’ The oldest known living land animal is Jonathan, a Seychelles giant tortoise who is roughly 190 years ...

elephants have the honor of being the biggest land mammal in the world. There are two types of elephants: African and Asian. They both have long trunks, large ears, and sturdy bodies with light ...

Their fat and ivory canine teeth are highly sought after for their value. Hippos are the third-largest living land mammal, after elephants and white rhinos. Credit: Christian Schiffmann Research ...