But picking a cat breed with a long lifespan and taking great care of your cat improves your odds of having a loving feline for many years.

In fact, we also have an immortal animal on the list! Definition.

The average lifespan of a house mouse if 1 year but it rarely lives this long, making it one of the shortest living animals. Share on Twitter. List Notes: This list compiles the longest animal lives ever recorded by man.Animals usually live much shorter lives but it's also quite possible for them to live longer than displayed here (except for the immortal jellyfish of course).

have stood the test of time and witnessed historical events like the rise and fall of the Roman Empire, the Pirates of those times and much more. We help dog owners effortlessly …

Here are 10 of the longest-living cat breeds.


Calculation of the maximum life span in the latter sense depends upon initial sample size. However, despite the short lifespan, they breed very rapidly ensuring that their population does not decline. The longest animal alive may be one you never thought of.

They are also killed due to human intervention in the form of pest control. Also known as the Arctic whale, this animal is big, and lives in cold waters so its metabolism is slow. The world’s longest living animal is an Aldabra tortoise named Jonathan, who arrived on the West African island of St. Helena way back in 1882. These magnificent animals are among the world’s longest-living creatures, with an average lifespan of 100 years or more.

Arctica islandica.

Even sea animals like whales, sponges, etc.

From birds to ferrets, The Daily Beast reveals how long you can expect 15 different pets to stay by your side. There's no guarantee that your cat will live into its 20s, as nature and nurture both are determining factors. The longest living mammal is the bowhead whale, which can live up to 200 years. The immortal jellyfish. Jonathan (on the picture) is an Aldabra giant tortoise , and he is the world’s oldest known land animal with his ripe old age of 184. Here are the average lifespans of the animals: A2.

The longest living mammal is the bowhead whale, which can live up to 200 years.

Unless otherwise specified, data on maximum lifespans for the wild rodent species discussed below were obtained from the monograph by Richard Weigl, Longevity of Mammals in Captivity; from the Living Collections of the world (Weigl 2005), and are based on zoo records for which both the birth and the death dates of the animals were documented. Snakes can be very long, and so can blue whales, but they may not be the longest of all. The bowhead’s lifespan may be the second-longest of all animals, topped only by the 500-year span of a North Atlantic clam called the ocean quahog.

Also known as the Arctic whale, this animal is big, and lives in cold waters so its metabolism is slow. Venerable Vertebrates Animals with backbones don’t quite compare in the lifespan department with invertebrates, but nonetheless include some impressively durable species. As with any animal, a high-quality diet, plenty of exercise, and excellent health care can maximize their years.But genetics also can play a role. In animal studies, maximum span is often taken to be the mean life span of the most long-lived 10% of a given cohort.By another definition, however, maximum life span corresponds to the age at which the oldest known member of a species or experimental group has died. Check this article out for the animals with the longest life span! It has many natural predators like large birds, animals and reptiles. Tags: Animals & Nature, Top 5 Longest Sources: Top 5 of Anything Research.

15 Dog Breeds That Have the Longest Lifespan 1 Chihuahua ... dog trainers, groomers and animal scientists. The largest surviving land-animals have an average lifespan of 70 years and a recent Zimbabwean study has found that female African elephants can potentially remain fertile until their death! Turritopsis dohrnii, the immortal jellyfish, is a types of little, organically godlike... 2. Not every animal friend is created equal, at least when it comes to mortality. Share on Facebook.

The functionally immortal jellyfish is perhaps the answer to questions about which animal lives the longest.

One of the toughest factors about owning dogs is having to say goodbye, and the average lifespan of a dog is around 10 to 13 years.

Evolution of lifespan in rodents.

Animals with longest lifespan | Top 10 longest living animals 1.

The record age for a bowhead is 211 years.