Other than sharks, rockfish are one of the longest-living fish species. There are 88 different species of rockfish, and all have the potential to live a long life. However, the rougheye rockfish ...

This deep-sea fish is known to live for over 200 years ... 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 ...

The Greenland shark is the largest living fish in the world with an impressive length of 23 feet and weight around 1,025 kg, life span around 272 years long. Tuatara is the part of the distinct ...

The ancient fish has survived unchanged for almost 200 million years, but is now at the brink of extinction from overharvesting and rapid habitat change. Among the largest, longest-living fish in ...

The real-age champions are found in water, frequently at very deep depths with steady, predictable circumstances. Here is a list of the longest-living animals ...