Many organisms are older than sharks, including horseshoe crabs (450+ million years), coelacanths, jellyfish, and even cyanobacteria (3.5 billion years), with some sponges living over 10,000 years, demonstrating vast evolutionary timelines predating sharks, which themselves are ancient but not the planet's oldest life forms.
Top 10 Oldest Living Species in the Oceans
Deep-Sea Sponges
A deep-sea sponge can break the records of all living animals. It can live up to a thousand years. In fact, a study revealed that the oldest of the sponge samples collected lived for 11,000 years. During this time, the earth has just recovered from the Ice Age.
12 Oldest Animal Species on Earth
Most scientists believe that sharks came into existence around 400 million years ago. That's 200 million years before the dinosaurs! It's thought that they descended from a small leaf-shaped fish that had no eyes, fins or bones. These fish then evolved into the 2 main groups of fish seen today.
Sharks have swum in the oceans for almost 450 million years, which makes them far older than dinosaurs, trees and even the stars in the skies. That's not all, though – they've also lived through every major mass-extinction event and the ocean temperature changes that came with each one.
In spite of the shark's bad reputation, God has a place for them in His creation. As scavengers they help keep the ocean clean. They are valuable to man directly in that valuable medicines and vitamins are extracted from various parts of their bodies, and millions of pounds of shark meat are eaten as food every year.
Share: In the warm seas of the Mediterranean lives a jellyfish with an extraordinarily rare ability – it can rewind its life cycle. The so-called 'immortal' jellyfish, or Turritopsis dohrnii, can somehow reprogramme the identity of its own cells, returning it to an earlier stage of life.
African elephants are estimated to have a maximum lifespan of about 74 years, while their Asian elephant cousins can live up to about age 80. The world's oldest recorded elephant is thought to be an Asian elephant who lived to age 89 in captivity.
Scorpions' ancestors first appeared around 450 million years ago. That's as old as sharks, older than dinosaurs, and even older than trees.
The Amur leopard is one of the rarest big cats in the world, with only around 100 individuals left in the wild.
I have named the mayfly Dolania americana the shortest lived among the Ephemeroptera with females typically living for less than five minutes (Sweeny & Vannote 1982).
Did you know the longest brooding period or 'pregnancy' of any known animal is a whopping four and a half years? If you think female African elephants have it tough with their 22-month gestation period, spare a thought for the deep-sea octopus Graneledone boreopacifica.
Pelycosaurs, like Dimetrodon, were early reptiles that thrived during the Permian period, before dinosaurs. Therapsids were mammal-like reptiles with powerful jaws that evolved during the early Permian period. Archosaurs were diverse reptiles that led to the first dinosaurs and still include crocodiles today.
Greenland sharks are the longest-living vertebrates in the world. The oldest known individuals recorded by scientists have been about 400 years old, though with the large margin of error, it's possible that they could live for more than 500 years.
The longest documented and verified human lifespan is that of Jeanne Calment of France (1875–1997), a woman who lived to the age of 122 years and 164 days. As women live longer than men on average, women predominate in combined records.
Giraffes have an average lifespan of about 25 years in their natural habitat and a range of 20 to 27 years in human care.
It is often said that “elephants never forget”. Most elephant carers in Thailand, known as mahouts or Kwan-Chaangs, would tell you that their elephants certainly have exceptional memories! There is also a growing evidence base which suggests that elephants have even better memories than humans.
The hydrozoan Turritopsis dohrnii, an animal about 4.5 millimetres wide and tall (likely making it smaller than the nail on your little finger), can actually reverse its life cycle. It has been dubbed the immortal jellyfish.
A long term study in Algonquin Park showed that turtles could live to 400 years. Indigenous knowledge says they can live to 1000! Stories of turtles having X-rays revealing embedded musket balls from the war of 1812 have been heard, and stories of turtles passed down from emperor to emperor are known.
They found that, on average, male European lobsters live to 31 years old, and females to 54. There were a few exceptions – one particularly long-lived female had was found to be 72 years old. Lobsters certainly do not live forever.
The Shark emoji 🦈 is also used to refer to sharks in the sense of greedy, cheating people (e.g., loan shark), extremely talented individuals (pool shark), or aggressive, predatory people.
In the New Testament book of Revelation 4:6–8, four living beings (Greek: ζῷον, zōion) are seen in John's vision. These appear as a lion, an ox, a man, and an eagle, much as in Ezekiel but in a different order.
The person killed by God for not impregnating (specifically, for refusing to fulfill his duty to provide offspring for his deceased brother's wife) was Onan, a figure from the Old Testament (Genesis 38). God put him to death because Onan practiced withdrawal (spilling his seed on the ground) to prevent his sister-in-law, Tamar, from conceiving, which was considered wicked in the Lord's sight.