Top 12 Shortest Lifespan Animals

Today let’s discuss an interesting topic that is Shortest Lifespan Animals where you must be wondering why some animals live a life as long as 150 years. Then which is the shortest lifespan animal and how short does it live? The age of a living creature depends on its size it is, the habitat it lives in, and what food it eats along with many other aspects. But these animals complete the life cycle with many different stages specials the insects. Here is a short list of the shortest lifespan animals with some interesting facts about them.

List Of 12 Shortest Lifespan Animals

I have just listed below the names of the shortest lifespan animals which include different species in it. Go through the list I bet you will be amused to know about the shortest lifetime animals.

  1. Mayfly 
  2. Gastrotrichs,
  3. Luna moth
  4. American Copper
  5. Tsetse Flies 
  6. Drone Ants
  7. Labord’s Chameleon 
  8. Giant Sunda Rat
  9. Paedophryne Amanuensis
  10. Mosquitofish
  11. Ruby-Throated Humming Bird
  12. Bernese Mountain Dog

Now you know which animal has the shortest lifespan, now you must be curious to know more about them keep reading to learn more about every shortest lifespan animal.

Top 12 Shortest Lifespan Animals  

After the list of the shortest lifespan animals you will be reading about the above-mentioned shortest lifespan of any known animal in the below section. Try not to skip reading about any of the shortest lifespan animal.

  1. Mayfly 


Lifespan – 24 Hours

Let’s start with the answer to what is the animal with the shortest lifespan animal with shortest lifespan? The answer is the Mayfly with a life of only 24 hours much shorter than compared to any other fly. These are the shortest living animals on the planet which is just 24 hours. In these few hours, their only priority is to mate and they also do not develop their month completely. Can you believe that the mayfly lifespan is so short that they do not have any priority to even eat.

Now you know about the shortest lifespan animal which is also the shortest lifespan insect. Now lets know about ather such creatures that are shortest living animals known by man.

  1. Gastrotrichs 


Lifespan – 3 Days

Gastrotrichs are the shortest lifespan bacteria that do not live more than 72 hours or 3 days. These aquatic worms that can not be seen by our naked eyes have transparent bodies with both male and female reproduction organs. They can grow up to 3 mm and can attach to the being in the water with hundreds of adhesive tubes. The researchers call it by its scientific name Gastrotricha.

  1. Luna Moth 

Luna moth 

Lifespan – 7 Days

Luna Moth which has its scientific name as Actias Luna has the shortest lifespan in the world of just 1 week after they come out of its cocoon. These beautiful Moths are commonly in lime green color and grow up to 7 inches. The males fly very far distance to mate if needed whereas the females die as soon as they lay eggs.

These were the top 3 names of the shortest lifespan animals below are the rest 9 animals from the list of 12.

  1. American Copper 

American Copper

Lifespan – 2 Weeks

When you will read about the shortest lifespan of all butterflies you will see American Copper has the shortest lifespan of an animal in this species. Although this  shortest lifespan animals live for only 15 days when you calculate from the stages of being in the egg to the caterpillar stage then turning into a beautiful butterfly it has only 45 days.

  1. Tsetse Flies

Tsetse flies

Lifespan – 14 To 21 Days

Tsetse Flies are the shortest lifespan animals found in Africa they can live only for 2 to 3 weeks. These flies are known for spreading some diseases like sleeping sickness which is a big issue in Africa. Not only there these insects also spread the disease in some nearby villages.

  1. Drone Ants

Drone Ants

Lifespan – 3 Weeks

You must have seen colony for ants exists for years but the ants have a different lifespans. Queen ants live for 2 to 6 years, whereas the worker ants live for 5 weeks and the drone ants only for 3 weeks. The Drone Ants die after they mate which can be as early as a few days. These shortest lifespan animals have the scientific name Formicidae.

  1. Labord’s Chameleon

Labord’s Chameleon

Lifespan – 4 – 5 Months

When talking about pet lizards then the shortest living Lizard is Labord’s Chameleon with being in the list of shortest lifespan animals with a lifespan of not more than 5 months. These are the creatures that spend more time in their eggs than in the world. They live in their eggs for 8 months and live just 5 months maximum. The month in which they hatch is around November and are mature to mate in January. They are also Named Furcifer Labordi scientificly.

  1. Giant Sunda Rat

Giant Sunda Rat

Lifespan – 6 Months To 1 Year

Now let us talk about the Mammal With the Shortest Lifespan  which is a Giant Sunda Rat with a life to live between 6 to 12 months. They are commonly found in Indonesia, Thailand, and Philip[pines. As they turn 1 month old they can breed and give birth to a new one after 3 months of mating. The birth cycle increases the birth rate of these rats. This shortest animal lifespan can grow as long as 9.4 inches its scientific name as Sundamys Muelleri.

  1. Paedophryne Amanuensis

Paedophryne Amanuensis

Lifespan – 1 Year

Although the lifespan of Frog Species tends to be longer Paedophryne Amanuensis is with the shortest life span animal in frogs. Not only the life but also the size of the frog is much small than you can think. This frog from Papua New Guinea has a length of near about one-third of an inch. The small size makes them easy prey for centipedes and scorpions. Even we are still learning about these species.

Now you what is the shortest lifespan of an animal in different species keep reading to know about the rest of the animals with shorter life.

  1. Mosquitofish 


Lifespan – 18 Months

The Mosquitofish is the tenth in this list of top 10 shortest lifespan animal with life live up to one and a half years only? These fishes got their name from their diet of eating mosquito larvae. They are found in freshwater in the US and the females tend to live longer than the males. These little aquatic animals can give birth to around 200 babies at one time.

  1. Ruby-Throated Humming Bird

Ruby-Throated Humming Bird

Lifespan – 3 to 4 Years

Let us learn about the Shortest Lifespans of Any Bird now. Commonly birds tend to live longer but Ruby Throated Bird has a smaller life span than any other bird. This is a fact that smaller birds tend to live shorter than larger species. These birds migrate from the Gulf of Mexico too long distances and live in pairs for very less time just for mating. They are scientifically called Archilochus colubris.

  1. Bernese Mountain Dog

Bernese Mountain Dog

Lifespan – 5.7 Years

The last biggest animal with shortest lifespan in this list is the Bernese Mountain Dog which is the shortest lifespan dog breed. Compare to the other breeds of dogs this breed has the shortest life to life. These 100-pound dogs have such short life spans as they also are at high risk of neoplasia cancer.

This was all about every shortest lifespan animal on earth with a list of 12 such animals including insects, aquatic animals, and mammals.

To Figure Out Such Kind Things On Shortestt


What Animal Has A Lifespan Of 12?

The wolverine is the largest members of the weasel family, and live for up to 12 years. As a longer-lived animal, they stay with their mother until the age of two, when they have matured and can start to breed.

What Animal Only Lives For 5 Minutes?

Researchers believe the record for shortest adult life span belongs to the female mayfly called Dolania americana. After spending a year or more living on the bottom of a stream in its aquatic nymph form, it emerges as a flying adult — and lives for less than five minutes.

What Has A Lifespan Of 3 Days?

Their average lifespan is very short, with most individuals living only around three days. However, some can live up to 21 days. They have transparent bodies and both male and female organs for reproduction.

What Lives For Only A Day?

Most species of mayfly, also known as Canadian Soldiers in the US, live for about a day. However, the adult life of a female Dolania americana lasts a matter of minutes. Talk about living for the moment! It’s remarkable the species has survived, as the female must mate and lay her eggs before her short time is up.

Which Mammal Has The Shortest Lifespan?

The common shrew, Sorex araneus, has a lifespan of only 1.5 years and weighs a mere 9 g (still a giant in comparison to the smallest mammal, the Etruscan shrew Suncus etruscus with an average body weight of 1.8 g).

What Insect Dies In 24 Hours?

The primary function of the adult mayfly is to reproduce and as soon as she does that she dies. An adult mayfly lasts for only 24 hours. Time runs very fast for an adult mayfly.

Which Animal Has 1,000 Years?

Some may live for over 1000 years. The Greenland shark had been estimated to live to about 200 years, but a study published in 2016 found that a 5.02 m (16.5 ft) specimen was between 272 and 512 years old. That makes the Greenland shark the longest-lived vertebrate.


Was it not fascinating to read about the animal with the shortest lifespan with Mayflies living for only 24 hours? Did you ever think that the shortest lifespan animal in the world would be for such a short while? There are many more animals that fall in the shorter lifespan animal category but they have listed just a few counting 12. You have now an answer to your query and know not only one but 12 of the shortest lifespan animals

What animal has shortest life span

Which animal has the shortest life?