https://en.wikipedia.org/wiki/List_of_longest-living_organisms

This is a list of the longest-living organisms; that is, the individual member(s) of a species. This may be, for a given species: Oldest known individuals that are ...

https://onekindplanet.org/top-10/top-10-worlds-longest-living-animals/

These small, spiny creatures have been known to live for more than 200 years. ... eels often live to 60 years old with the oldest living Long Finned Eel recorded ...

https://news.nationalgeographic.com/2016/07/animals-oldest-sponges-whales-fish/

Jul 23, 2016 ... "What's the top ranking of the longest living animal? ... Currently the world's oldest known land animal is Jonathan, an 183-year-old Aldabra ...

https://www.mnn.com/earth-matters/animals/stories/11-animals-that-live-the-longest

May 10, 2011 ... In fact, there are a number of creatures with life spans that make the oldest living human seem like a spring chicken in comparison. Here's our ...

https://www.usatoday.com/story/tech/2013/11/15/newser-worlds-oldest-animal/3574863/

Nov 15, 2013 ... The oldest animal ever known lived from 1499 until the day researchers cracked its shell open, killing it in the process.

http://www.oldest.org/animals/living-animals/

The average lifespan of the Earth's animals can vary widely from just a few years to over a century. Many sea creatures such as sponges and corals can live for ...

http://www.oldest.org/nature/living-organisms/

Discover the 9 Oldest Living Organisms in the World here. Prepare to be transported into a rich & fascinating history on the oldest living organisms that exist.

https://www.youtube.com/watch?v=xa_veWjL_ew

Aug 4, 2016 ... From the elusive cave dwelling salamander, to the invincible koi fish, these are 10 of the OLDEST living creatures ! Koi -- Well known to inhabit ...

https://www.rd.com/culture/oldest-living-animals-in-the-entire-world/

An elkhorn coral also might be the longest living animal in the world. Researchers estimate that the elkhorn corals in Florida and the Caribbean may actually ...

https://www.livescience.com/57941-what-is-the-oldest-living-thing.html

Feb 18, 2017 ... If you want to be strict about finding the oldest living thing, you have to look for organisms that have been alive and active for their entire life ...