According to a study using eye lens radiocarbon testing, the minimum life span of a Greenland shark (Somniosus microcephalus) is 272 years, with a maximum lifespan of 392 years.
These sizable saltwater clams are known to live for over 165 years. 4 Geoducks (Panopia generosa) experience rapid growth during their first years of life, gaining an average of over an inch per year in the first four years.
These colorful deep-sea creatures are tube worms (Lamelibrachia luimacei) that are known to live between 170 and 250 years. They live along the hydrocarbon cold seep vents on the ocean floor.
The life expectancy of red sea urchins (Strongylocentrotus franciscanus) ranges from 100 to over 200 years. 8 Found only in the Pacific Ocean, mainly along the west coast of North America and the northern coast of Japan, the red sea urchin lives in shallow, sometimes rocky waters.
Also known as the arctic whale, the bowhead (Balaena mysticatus) is the longest living mammal ever found on Earth. The average lifespan of a caught whale is 60 to 70 years; However, genome sequencing has led researchers to estimate a life span of at least 200 years.
Koi (Cyprinus rubrofuscus) is an ornamental, domesticated variety of common carp. Their average lifespan is 40 years, although the oldest known is some 200.10. was more than
With an average lifespan of 177 years, tortoises (Testudinidae) are considered one of the longest-living vertebrates on Earth. One of their oldest known members was the Galapagos tortoise Harriet, who died of heart failure in 2006 at the age of 175.
The Ocean Quahog (Arctica Islandica) is a bivalve mollusk that can live up to 200 years. 13 The lifespan of 100 years is typical, we know by measuring the age marks made in Quahog's valves.
Antarctic sponges can thank their environment for their long lifespans: These sponges, of which there are more than 300, live in extremely cold temperatures from about 325 to 6,500 feet underwater.