How long do lizards live? The lifespan of reptiles explained

Names such as the Gila Monster and the Komodo Dragon conjure up images of creatures more suited to science fiction realms.

Yet these mini-dinosaurs are very real, with many of the nearly 6,000 species of reptiles even stranger than some people think.

And with their less fearsome reptilian cousins ​​becoming more and more popular as pets, people are becoming more and more interested in the lifespan of lizards.

So how long do lizards live? We asked the experts.

How long do lizards live in nature?

Dr. James Stroud, a postdoctoral researcher at Washington University’s Losos Lab in St. Louis, said Newsweek on how the lifespans of curious reptiles “can vary widely”, due to the diversity of the creatures.

This claim is supported by Martin Whiting, Professor of Animal Behavior at Macquarie University in Sydney, who said: “There are huge variations in the lifespan of lizards.”

He suggests that the length of time these examples of evolution can roam the Earth can telescope from months to decades, depending on several factors.

He said Newsweek“For example, we sometimes apply plant terms to refer to annual lizards. These are lizards that would typically not live longer than a year in the wild.

Green chameleon hunting. The lifespan can range from 2 to 50 years depending on the breeds and if it is in captivity or wild
Kozorog/Getty Images

“In one extreme case – the Labord’s chameleon from Madagascar – most of its life is spent in egg form. Once the chameleon hatches, it reaches sexual maturity in less than two months, reproduces and dies at the age of four to five months.

“Incredibly, for part of the year there are no chameleons in the population, only eggs.

“At the other end of the extreme, there are species of lizards that live into their 40s, 50s and 60s.

“In many cases, we just don’t know how long a species lives in the wild because no one has studied it long enough to know.”

Professor Whiting cites the example of famous Australian scientist Mike Bull, who studied the Sleepy Lizard in South Australia.

He found this lizard unique, “because it can have the same partner all its life and some individuals he studied were nearly 50 years old.” [years-old] and cash.”

green iguana eye
Close up of the eye of a green iguana. There are over 6,000 known species of lizards, many of which have incredible characteristics
Gaschwald/Getty Images

How long do domestic lizards live?

Reptiles such as lizards are increasingly present in family homes today, which means people are interested in knowing how long they can expect the creatures to live.

Professor Whiting believes the lifespan of lizards is influenced by the conditions and care given to them in captivity.

He said: “[There are] lizards that would typically not live longer than a year in the wild.

I say in the wild because if you bring reptiles into captivity they can live much longer because they don’t have to deal with predators or parasites and they don’t have to expend energy to seek food, which is plentiful.”

Girl holding and playing with chameleon
Girl holding and playing with chameleon. Lizards living in captivity might just be lucky enough to have a long life, if cared for properly.
Sasiistock/Getty Images

How to take care of a pet lizard

Proper care and attention to a pet lizard’s needs can help prolong the reptile’s lifespan.

Whether it’s a gecko or an iguana; Lighting, heating, and humidity all play a key role in reproducing the conditions of the creature’s natural habitat, while its tank should always be kept extremely clean to prevent disease outbreaks.

Each creature will likely have its own distinct food preference, so avoiding an insect-only diet can help prolong the life of your beloved lizard.

Like many other popular pets, reptiles should also consume adequate amounts of calcium and vitamins in the forms they like.

And owners should always remember that lizards are cold-blooded creatures, which means the temperature of their environment, including water sources, is vital to their well-being, comfort and lifespan. .

chameleon skin
Detail of the particular colored skin of a chameleon. Different types of species have different lifespans
Isaac74/Getty Images

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