While humans have a short lifespan and live for a short period, you will be surprised about listening to the life span of individual animals.
Where you make a record of remarkable longevity if you live for more than 90 years for a human, different animals are still considered as a baby at that age.
Some creatures are given the name of the longest living animals because of their lifespan that lasts for an extended time.
Here is the list of the longest living animals that you should know. Let’s begin with the first one:
1. Immortal Jellyfish, immortal among the longest living animals
Did you know we have an immortal jellyfish living in the world? You might not have any idea about why they are timeless.
This animal with a size smaller than a fingernail as a blue body and a bright-red stomach, which can be noticed clearly.
Immortal Jellyfish grows through a normal process of developing and transforms itself into an adult.
But, it does not die. Instead of dying, they go back to the beginning of their life-cycle, and their growth starts again.
Hence, they are considered as an immortal animal.
2. Antarctic Sponge
What do you think about the lifespan of sponges?
Do you believe that they can live for more than 1500 years?
It might probably be shocking to know that these animals have a lifespan of about 1550 years old.
Because of the low temperature that they get in the Antarctic Ocean, their growth rate gets affected. So, they live for a more extended period.
3. Ocean Quahog
Among the animals who live for more than 500 years is Ocean Quahog.
These species live for about 507 years and are making history.
As they are listed on the longest living animals on the earth, their life span has shocked many.
4. Greenland Shark
You might never have thought shark could live for more than 100 years.
What you don’t know is there is a species of shark known as Greenland shark, which can live for more than 500 years.
This oldest known vertebrate on earth can always threaten people with their looks.
As they live for a very long period, they are listed on the longest living animal alive.
5. Freshwater Pearl Mussels
Freshwater Pearl could blow your mind when you hear about their life span.
As they have an average lifespan of about 100 years, sometimes they might survive up to 200 years too.
If they get proper adaptation, their survival rate increases.
Recently, the oldest member of the freshwater pearl was found with 280 years old age and was considered as the longest living animal alive.
6. Giant Tortoise
While small tortoise could live for a short time, the giant tortoise could live for a long and make a record of the longest living animal on the earth.
Famous for their longevity, there are records that this animal has lived for about 255 years is one of the oldest terrestrial animals.
7. Tube Worms
Tube Worms have an exceptional lifespan of about 250 years.
Considered as the longest living animals on the earth, they can have a length of about 10 feet.
However, they grow very slowly. Because they live for an extended period, they have set a record.
8. Koi Fish
The aquatic animals are quite famous for being the longest living animal in history.
So, Koi Fish is also one of the marine animals that can live for years.
They can live for more than 50 years, while some can even last for about 255 years.
With the distinct ability to swim, they make their survival in waters.
Hence, they are also on the hitlist of the longest living animal on the earth.
9. Bowhead Whale: One among the longest living animals
Here comes another sea animal ranked on the longest living animal on the earth.
Although not famous as the blue whale, Bowhead Whale has a unique lifestyle and many outstanding features that can make their survival very pleasing.
Also, they have a lifespan of about 200 years, which makes them of the most significant surviving mammals.
If you want to consider, longest living animal age, you can take the records of all the animals that have lived for 100 of years.
Certain studies are going on to know about their impact on the earth.