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It's Friday night at 7:30, but rather than going out or watching a film, I've taken a train to a market town in the countryside to meet up with volunteers from a amphibian rescue group. These committed people sacrifice their evenings to protect the local toad population.

An Alarming Drop in Numbers

The common toad is becoming increasingly rare. A recent study led by an amphibian and reptile charity revealed that the British common toad numbers have almost halved since 1985. Observing a creature that has been a stalwart of the British countryside in decrease is described as "worrying" by experts. Toads "don't require very specific conditions" and "ought to live quite well in the majority of areas in the UK," so if even they are struggling to persist, "it kind of suggests that things are not as they should be."

Toad populations across the UK have declined by almost 50% since the 1980s

The Danger from Roads

Though the study didn't examine the causes for the drop, cars is a major factor. Calculations indicate that 20 tons of toads are crushed on British roads annually – in other words, several hundred thousand. Unlike frogs, which might be content to mate "if you left out a small container," toads favor large ponds. Their capacity to stay out of water for more time than frogs means they can travel further to find them – often hundreds of metres. They tend to stick to their traditional paths – it's typical for mature amphibians to go back to their birth pond to mate.

Breeding Habits

Fittingly, the initial amphibians start their journey for a mate around Valentine's day, but others travel as far as April, waiting until it gets dark and moving through the night. During that time, toads begin migrating from wherever they have been hibernating "almost simultaneously."

A local helper, who grew up in the area and has been trying to protect its toad population since he was a boy, explains that "Their sole purpose: to go and have an orgy." If their route happens to a road, they could be killed by traffic, and that mating period would never happen – preventing a next generation of toads from being born.

Rescue Groups Throughout the UK

Finding hundreds of toad carcasses on local roads "inherently strikes a chord with people," and has resulted in the formation of rescue teams throughout the UK – hundreds of organizations are officially listed with a national initiative. These groups pick up toads and carry them over streets in buckets, as well as recording the quantity of toads they encounter and advocating for other protection measures, such as road closures and underground wildlife tunnels.

Volunteers tend to operate during the breeding period, when toad crossings are frequent. However, this implies they can overlook groups of young toads, which, having existed as eggs and then juveniles, leave their ponds over an unpredictable schedule in the end of summer. Because of their size – just a couple of cm wide – "they can get obliterated by vehicles." And as being run over "basically turns them into mush," it's harder to get data on them. At least when adult toads are lost, their remains can be tallied.

Year-Round Efforts

In contrast to most patrols, one local team, who are in their eighth year of functioning, go out year-round – not every night, but when conditions are warm and wet, or if someone has reported about a amphibian spotting in their group chat. When I ask to join them on duty, they admit it is "not ideal conditions" – toad hibernation season has started and it's been a dry day – but several of the helpers gamely agree to patrol their route with me and see what we can find. "If anyone can locate any toads tonight, those two will find one," says the patrol manager, indicating her 14-year-old son and the longtime volunteer. We've been out for 120 minutes without a single toad sighting, and now they have climbed over a barbed wire fence to inspect beneath some wood.

Family Involvement

The family duo became part of the group a year and a half ago. The teenager adores all things nature-related and has an goal to become a conservationist, so his parent started to look for things they could do jointly to help local wildlife. Now she loves it as much as he does, the middle-aged small business owner tells me – so when the group was looking for a new manager recently, she decided to step up.

The youth, too, has been instrumental in the organization. A clip he made, urging the municipal authority to close a road through a protected area during breeding time, influenced the outcome the team's way. After a year of lobbying, the authority approved an "restricted access" restriction between evening and morning from February through to April. Most drivers respected and avoided the route.

Other Wildlife and Challenges

Several vehicles go by when I'm out on patrol and we find some victims as a result – no amphibians, but three squashed newts. We see one living newt as well, and the youngster is particularly pleased to see a harvestman, which moves in his hands. Yet in spite of the team's best efforts to show me a toad, the local population has obviously settled down for the colder months. It seems that I wouldn't have had any better success elsewhere in the country – all the patrol groups I reach out to explain that it's near-impossible at this time of year.

The group expects to help approximately 10,000 adult toads across the road

A message I get from a different helper, who has generously taken the trouble to look for toads in a famous site, thought to be the biggest tracked toad group in the UK, reaches me with the subject line: "None found." However, in February and March, he informs me, the team expects to help approximately ten thousand adult toads over the street.

Impact and Challenges

How much of a difference can these organizations truly achieve? "The reality that people are doing this consistently on cold, damp and unpleasant late nights is remarkable," says an expert. "That's something that very much deserves recognition." However, while toad patrols are able to reduce the drop, they can't stop it completely – not least because traffic is just one danger.

Additional Threats

The climate crisis has meant longer periods of dry weather, which cause the poor environment for some of the creatures that toads eat, such as invertebrates, while higher water temperatures have led to an increase of blue-green algae, which can be toxic to toads. Milder winters also cause toads to emerge from their hibernation more frequently, disrupting the resource preservation vital to their existence. Loss of environment – especially the disappearance of big water bodies – is another menace.

Experts are "often concerned about putting too much of a utilitarian spin on biodiversity," however "It's important in just their presence." But toads play an significant part in the food chain, consuming pretty much any invertebrates or tiny organisms they can swallow and in turn sustaining a number of predators, such as hedgehogs and otters. Enhancing conditions for toads – such as building water habitats, protecting forests and constructing amphibian passages – "we'll improve them for a wide range of other species."

Historical Significance

An additional motive to try to keep toads present is their "historical significance," adds an expert. Legends and tales around toads go back {centuries|hundred