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It is Friday evening at half past seven, but instead of heading to the pub or relaxing at home, I've caught a train to a town in the countryside to join local helpers from a toad patrol. These dedicated individuals give up their nights to protect the local toad population.

An Alarming Drop in Numbers

The Bufo bufo is growing more rare. A recent study conducted by an amphibian and reptile charity showed that the UK toad population have dropped by half since 1985. Seeing a species that has been a stalwart of the UK landscape in decline is described as "worrying" by experts. Toads "don't need very specific conditions" and "ought to live quite well in most of habitats in Britain," meaning if even they are struggling to persist, "it indicates that the ecosystem is unbalanced."

Since 1985, Britain's toad numbers have nearly been cut in half

The Danger from Traffic

Though the research didn't examine the reasons for the decline, cars is a major factor. Estimates indicate that 20 tons of toads are crushed on UK roads annually – in other words, hundreds of thousands. In contrast to frogs, which might be content to mate "if you left out a bucket of water," toads prefer large ponds. Their ability to remain away from water for longer than frogs allows they can travel further to find them – often hundreds of metres. They tend to follow their traditional paths – it's typical for adult toads to go back to their birth pond to mate.

Breeding Patterns

Fittingly, the first toads start their journey for a partner around Valentine's day, but some move as late as April, waiting until it gets night and moving after sunset. During that period, toads start moving from wherever they have been overwintering "all pretty much at the same time."

One volunteer, who grew up in the area and has been working to save its toad population since he was a child, notes that "Their sole purpose: to go and mate." If their route happens to a road, they could be killed by traffic, and that mating period would be lost – preventing a next generation of toads from being born.

Toad Patrols Throughout the United Kingdom

Seeing many of toad carcasses on local roads "inherently strikes a chord with people," and has led to the formation of toad patrols across the UK – 274 groups are officially listed with a countrywide program. These groups pick up toads and carry them across roads in containers, as well as counting the number of toads they encounter and lobbying for other safety solutions, such as blocked roads and amphibian passages.

Patrols usually work during the breeding period, when toad crossings are frequent. However, this implies they can miss groups of young toads, which, having existed as spawn and then juveniles, exit their water habitats over an unpredictable schedule in late summer. Because of their small stature – just a couple of cm wide – "they are destroyed by car traffic." And as being hit "basically turns them into mush," it's more difficult to get data on them. At least when mature amphibians are lost, their carcasses can be counted.

Year-Round Efforts

Unlike most patrols, a specific volunteer group, who are in their eighth year of operating, go out year-round – not nightly, but whenever weather are damp, or if a member has reported about a toad sighting in their messaging app. When I request to accompany them on patrol, they concede it is "not ideal conditions" – toad hibernation season has begun and it's been a arid period – but several of the volunteers gamely agree to patrol their area with me and see what we can find. "Should anyone can locate any toads tonight, that pair will find one," says the group coordinator, indicating her teenage child and the longtime volunteer. We've been out for two hours without a glimpse of any amphibians, and now they have climbed over a wire barrier to check under some logs.

Family Involvement

The mother and son joined the patrol a year and a half ago. The teenager loves all things wildlife and has an goal to become a environmentalist, so his parent started to search for activities they could do jointly to help local wildlife. Now she enjoys it as much as he does, the middle-aged small business owner tells me – so when the group was seeking a fresh coordinator lately, she volunteered for the role.

The youth, too, has been instrumental in the group. A clip he created, imploring the municipal authority to close a street through a protected area during migration season, influenced the outcome the team's way. After a twelve months of campaigning, the council approved an "restricted access" rule between evening and morning from late winter through to April. The majority of motorists duly avoided the route.

Other Wildlife and Difficulties

A few cars go past when I'm out on patrol and we find some victims as a consequence – no toads, but several crushed salamanders. We spot one living newt as well, and the youngster is particularly pleased to see a daddy longlegs, which moves in his palms. Yet in spite of the team's best efforts to let me see a toad, the native community has obviously gone dormant for the winter. It appears that I couldn't have found any better success anywhere else in the nation – all the rescue teams I reach out to clarify that it's very difficult at this season.

They project rescuing nearly 10,000 grown amphibians during migration

One email I get from a different helper, who has generously made the effort to check for toads in a noted location, considered the largest accurately monitored toad population in the UK, arrives in my inbox with the title: "None found." However, in February and March, he tells me, the team expects to help around 10,000 mature amphibians across the road.

Effectiveness and Challenges

How much of a difference can these groups truly achieve? "The fact that volunteers are doing this consistently on cold, damp and unpleasant evenings is quite extraordinary," says an expert. "This effort that very much should be celebrated." However, while toad patrols are able to slow the decline, they cannot prevent it entirely – not least because traffic is not the only threat.

Additional Threats

The global warming has resulted in 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 caused an rise of toxic plants, which can be harmful to toads. Milder winters also cause toads to wake up from their hibernation more frequently, disrupting the energy conservation vital to their existence. Loss of environment – particularly the loss of large ponds – is another menace.

Researchers are "always a bit worried about putting too much of a utilitarian spin on biodiversity," however "It's important in just having these animals around." But toads do have an important role in the food chain, eating pretty much any invertebrates or tiny organisms they can fit in their mouths and in turn sustaining a variety of birds and mammals, such as hedgehogs and otters. Improving situations for toads – such as building water habitats, protecting forests and installing amphibian passages – "we'll improve them for a wide range of other species."

Historical Importance

An additional motive to work to preserve toads present is their "important cultural value," adds an specialist. Legends and tales around toads go back {centuries|hundred