Fire salamander: Can you touch a Salamander?

You’ve seen a salamander? How to identify it and understand its lifestyle

Can you touch a Salamander? Regulations and best practices for Its protection

A salamander next to your water meter? Before trying to handle it to “help,” it’s essential to understand what the law allows and the issues surrounding amphibians.

In addition, this blog is meant to share information to admire wildlife responsibly. It’s important to respect nature, avoid putting yourself in danger, and not endanger the species you observe. Ethically, if we enjoy observing and/or photographing nature, we should also take care of it so we can enjoy it for many years to come.

In France, you should refer to the decree of November 19, 2007, and Articles L.411-1 and L.411-2 of the Environmental Code (for those who want to go into detail). This regulation concerns the protection of amphibians and reptiles in mainland France.

It notably prohibits capturing, handling, and destroying the habitats of many species. These measures aim to halt population declines, which are strongly affected by habitat loss, pollution, and urbanization, especially for the Fire salamander (Salamandra salamandra).

Beyond regulations, amphibians are particularly sensitive animals. Their skin is permeable and plays a role in respiration and water exchange. It is covered with a protective mucus. Contact with our hands, often dry or carrying substances (soap, creams, bacteria), can damage this barrier and promote infections.

There is also another often overlooked point: when stressed, the Fire salamander can secrete a defensive substance from glands located behind its head. This secretion is not dangerous to humans under normal conditions, but it can cause irritation, especially if it comes into contact with the eyes or mouth. As a precaution, it is recommended to wash your hands after any contact and avoid touching your face.

Here are a few situations that may justify exceptions:

• Salamanders are not adapted to swimming (more on this later), so it may be helpful to remove one from the water if it is drowning
• If you encounter one on a busy road, you may move it to the roadside—but do not put yourself in danger

Note that the species is present in France but classified as vulnerable by the IUCN (International Union for Conservation of Nature).

What to do if I find a Salamander… and who to contact?

As mentioned earlier, even handling “to help” is theoretically prohibited. Here are some places where they are often found around homes (based on observations from online groups):

• Around water meters
• In pipes
• Near wells

In these cases, it’s better to provide a natural way for it to escape. For example, placing a few stones may allow it to climb out on its own. However, keep in mind it may have chosen that location as shelter, for instance during freezing temperatures. Salamanders do not choose their shelters randomly. It may leave on its own the way it came (through small tunnels or pipe systems).

If you need help, contact local naturalist associations.

How to recognize a Salamander and its larva

Adults resemble small dragons: black eyes, smooth black skin with yellow (sometimes orange) spots. These patterns are unique to each individual. They measure 15–30 cm and weigh up to 40–50 g.

Males are generally smaller, slimmer, and more active than females, which are rounder. The cloaca helps distinguish them: bulging in males, flat in females.

Larvae measure 20–30 mm up to 50–70 mm before metamorphosis. To distinguish them from newts:

• White spots on the legs
• A head wider than the body

I was also able to observe a difference in color between fire salamander (dark but also lighter) as shown in this photo with two salamander larvae alongside an alpine newt (Mesotriton alpestris).

From larva to adult: life cycle

Is the salamander terrestrial or aquatic?

It lives between two worlds:

• Larvae are strictly aquatic
• Adults are mostly terrestrial but depend on moist environments

Larvas remain in water for 3 to 6 months and have external gills. They reach 50–70 mm before metamorphosis.

On land, they take 3 to 6 years to reach sexual maturity and can live 20 to 30 years. Interestingly, unlike most amphibians, they are not adapted to prolonged swimming. Falling into deep or artificial water (tanks, wells) can be dangerous.

Unlike frogs or toads, they do not lay eggs. Reproduction occurs from September to January. The female retains embryos for 6–9 months and gives birth directly to larvae in water (10 to 50) in few nights.

Habitat and distribution

Its distribution extends across a large part of Western, Central, Southern, and Southeastern Europe. It is found in all types of environments in France and Belgium, both in lowlands and mountainous areas, so it is not uncommon to encounter one (note: in Corsica, a different species is present, see the section below).

Preferred habitats include:

• Under flat stones
• Under dead logs or branches on the ground
• In piles of damp leaves
• In stone walls (crevices)
• Near forest streams

In Brittany, favor humid deciduous forests (oak, beech) with plenty of leaf litter on the ground, embankments, and ponds or flooded areas.

If you don’t see any adults, look for larvae. As we’ve seen, they are aquatic, so you should search for them in ditches, small springs, calm stream edges, or ponds. Personally, there are many in the fountain in my village. The advantage is that salamander larvae are visible during the day, unlike adults, which are active at night, we’ll come back to that later.

Amphibians, salamanders, frogs: understanding classification

But what are we actually talking about?

“Amphibios” means “double life”—pretty cool, right? It describes the difference between the aquatic larval stage and the terrestrial adult life. “Batrachians” is an old term that has been abandoned in modern taxonomy (though still understandable in everyday language); today, we use the term “amphibians.”

Behind this word lies a wide diversity of forms, lifestyles, and adaptations. That’s why classification is divided into three main groups:

• Anurans: meaning “without tail,” this group includes frogs, toads, and tree frogs, which lose their tails during the terrestrial phase. They often have webbed feet and are, for the most part, good jumpers. As a side note, it is within this group—specifically among frogs—that dendrobatids from tropical regions are found, which I had the chance to observe in the Amazon → see the dedicated article here.
• Urodeles: these retain their tails as adults and include newts and salamanders.
• Gymnophionans (very little known): legless amphibians that resemble worms. They are thought to be absent from Europe, so I won’t go into more detail here for now.

Urodele larvae have external gills, unlike those of anurans (tadpoles).

In France, the most well-known species is the Fire salamander (Salamandra salamandra, the one I can observe), but it is possible to encounter two others:

• The Corsican salamander (Salamandra corsica), which is endemic
• The Alpine salamander (Salamandra atra), found in mountainous environments

Fascinating characteristics

As we have already seen, each individual has markings unique to its identity. This is actually a method used by naturalists and enthusiasts conducting surveys to determine whether populations remain the same or mix.

It was through these enthusiasts that I discovered a rather unusual fact on Facebook groups. It is apparently not so rare to see salamanders with an extra limb… This could be due to inbreeding if populations do not mix, but also to stress or injuries, as they are capable of regenerating damaged body parts. Despite numerous studies, some mechanisms, such as regeneration or certain malformations, are still only partially understood.

One incredible thing I discovered while writing this article: amphibians shed their skin like reptiles (or almost)! This phenomenon is nearly impossible to observe in the wild; it has been seen in terrariums and is called dermatophagy. They rub against wood or stones to renew their skin, then eat it, as it may contain nutrients.

Did you know all these characteristics of the salamander? If you have ever observed this type of phenomenon, feel free to share your experience in the comments.

The ecological role of the salamander

The salamander is an ally of gardeners. Its diet consists of slugs, earthworms, insects (beetles, larvae, etc.), and spiders.

In the aquatic stage, they are just as carnivorous. They feed on small aquatic invertebrates, insect larvae, and sometimes tadpoles, helping regulate their populations.

Despite its toxicity, it also serves as prey for certain birds, small mammals, and snakes; the larvae, in turn, are prey for fish. So if you want to observe young individuals, focus on water bodies without this predator.

I am lucky to live in the Breton heathlands, with wet meadows just a few steps from my home. As the ditches are flooded in winter, the common frog lays its eggs there, and it is also possible to find some salamander larvae. One autumn, I was lucky enough to observe a grass snake there—a predator that is becoming increasingly rare, but still a hopeful sign that some remain near my home.

The salamander is therefore an essential element in the food chain:

• Regulation of invertebrates
• Helps limit slugs in gardens
• Its populations are regulated by birds and snakes (whether we like them or not, they also play an important role)

It therefore links two ecosystems (aquatic and terrestrial) and acts as an ecological indicator (like all amphibians), helping assess environmental degradation in terms of:

• Water quality / pollution
• Drying of wetlands
• Habitat degradation

Another significant factor should not be overlooked: road traffic, especially during the breeding season. During this period (October to December), they move toward humid areas or water bodies suitable for giving birth to larvae. This is when many individuals are lost due to vehicles.

There is still hope, however. An article with a striking title caught my attention some time ago: “This amphibian is stronger than bulldozers” (see reference at the end of the article), showing that it is still possible to take action to protect species and natural habitats. The article explains that an administrative court of appeal canceled a housing project near Nancy (which had been granted an environmental exemption) because a large population of salamanders occupies the site. A hopeful message that reminds us we need to better understand our environment in order to protect it more effectively.

When to observe a salamander?

Like many amphibians, it is mainly nocturnal. They have a visual system that allows them to perceive colors in low light and adapt to dark or twilight environments. It is therefore best to limit the use of strong flash or prolonged exposure close to their eyes with intense light, as this can cause unnecessary stress for the animal. This stress response often leads to immobility, which is sometimes mistakenly interpreted as calmness.

Now that we have studied the species in detail, we can look at the question: how and when should you photograph a salamander?

We’ve discussed its habitat, so you should focus on areas with water sources, preferably in forests or along hedgerows. The presence of dead wood, embankments, and damp leaf litter will only increase your chances. Personally, I go out at dusk to survey and locate areas where individuals are present, then return at sunrise, my favorite time for photography. The atmosphere, birds waking up, and fewer people around allow me to observe many species and avoid disturbances such as walkers with dogs that might scare the animals I’m photographing.

If I want to maximize my chances, I go out during the breeding season, especially on cool nights (above 8–9°C), after rainfall and without wind. However, it is still possible to encounter them during the day. To do so, you need the right conditions:

• Light rain
• Very high humidity
• Overcast skies
• Mild temperatures (8–15°C)

FAQ

Is the salamander venomous?

The salamander is not venomous in a way that is dangerous to humans. It secretes a toxic substance from glands located behind its head, especially when stressed. This can cause irritation if it comes into contact with the eyes or mouth, which is why it’s important to wash your hands after contact.

Where does the salamander live?

The fire salamander mainly lives in moist forest environments, under stones, logs, or leaf litter. It remains terrestrial as an adult but depends on water sources (streams, ponds, ditches) for reproduction.

What attracts salamanders?

Salamanders are attracted to humidity, darkness, and natural shelters such as dead wood or stones. Areas rich in prey (slugs, insects) and close to water sources are particularly favorable.

Can you touch a salamander?

It is not recommended to touch a salamander. In France, they are protected and handling them is prohibited except in exceptional cases. Additionally, contact can damage their fragile skin and lead to infections.

When can you observe a salamander?

Salamanders are mainly active at night, especially in humid conditions or after rain. Autumn, during the breeding season, is the best time to observe them easily.

References

IUCN
Association Francis Hallé
Article « Cet amphibien est plus fort que les bulldozers »
AmphibiaWeb
Revue La salamandre