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It is Friday night at 7:30, but instead of heading to the pub or relaxing at home, I've caught a train to a town in Wiltshire to join volunteers from a toad patrol. These dedicated individuals sacrifice their evenings to protect the native amphibian community.

An Alarming Drop in Population

The Bufo bufo is growing more uncommon. A latest research conducted by an wildlife conservation group revealed that the UK toad population have almost halved since 1985. Seeing a creature that has been a stalwart of the British countryside in decline is labeled "concerning" by researchers. Toads "don't require very particular environments" and "should be able to live quite well in most of areas in Britain," so if even they are struggling to persist, "it kind of suggests that things are not as they should be."

The UK toad population has almost halved since 1985

The Threat from Roads

Though the study didn't cover the causes for the drop, cars certainly plays a part. Estimates suggest that 20 tonnes of toads are crushed on UK roads annually – that is, several hundred thousand. Unlike frogs, which would probably be happy to mate "with just a small container," toads prefer large ponds. Their capacity to remain away from water for more time than frogs means they can travel further to reach them – sometimes long distances. They usually stick to their ancestral migration routes – it's typical for mature amphibians to go back to their birth pond to mate.

Migration Patterns

Appropriately enough, the first toads start their journey for a partner around Valentine's day, but others travel as late as spring, waiting until it gets night and travelling after sunset. During that period, toads begin migrating from wherever they have been hibernating "all pretty much at the same time."

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 path crosses a street, they could all get run over, and that mating period would never happen – stopping a new generation of toads from being born.

Toad Patrols Throughout the UK

Finding many of toad carcasses on nearby streets "inherently strikes a chord with people," and has resulted in the creation of toad patrols throughout the UK – hundreds of organizations are officially listed with a countrywide program. These teams collect toads and transport them across roads in containers, as well as counting the number of toads they encounter and advocating for other protection measures, such as road closures and underground wildlife tunnels.

Volunteers tend to operate during the migration season, when amphibian movements are frequent. However, this means they can overlook groups of young toads, which, having existed as eggs and then tadpoles, leave their ponds over an irregular timetable in the end of summer. Because of their size – just a couple of cm wide – "they can get obliterated by car traffic." And as being run over "essentially crushes them," it's more difficult to get data on them. At least when mature amphibians are lost, their carcasses can be counted.

Year-Round Work

In contrast to most patrols, a specific volunteer group, who are in their eighth year of operating, go out throughout the year – not nightly, but whenever conditions are warm and wet, or if a member has posted about a toad sighting in their group chat. When I request to accompany them on duty, they admit it is "not a toady night" – winter dormancy has begun and it's been a dry day – but a few of the helpers willingly accept to walk up and down their area with me and search for any toads. "If anyone can locate any toads tonight, that pair will find one," says the patrol manager, indicating her 14-year-old son and the experienced member. We've been out for two hours without a single toad sighting, and now they have climbed over a wire barrier to inspect beneath some wood.

Community Involvement

The family duo became part of the group a year and a half ago. The teenager adores all things wildlife and has an goal to become a environmentalist, so his parent started to look for activities they could do together to protect local wildlife. Now she loves it as much as he does, the 41-year-old small business owner tells me – so when the team was seeking a new manager recently, she decided to step up.

The teenager, too, has been instrumental in the organization. A video he created, urging the municipal authority to block a road through a protected area during migration season, swung the decision the group's way. After a twelve months of campaigning, the council approved an "restricted access" restriction between evening and morning from late winter through to April. Most drivers duly avoided the road.

Other Wildlife and Difficulties

A few cars go by when I'm out on duty and we discover some victims as a result – no toads, but several crushed salamanders. We see one live amphibian as well, and the teenager is particularly pleased to see a harvestman, which moves in his palms. Yet despite the team's best efforts to let me see a toad, the native community has clearly settled down for the winter. It seems that I wouldn't have had any more luck elsewhere in the nation – all the rescue teams I contact clarify that it's near-impossible at this season.

They project rescuing nearly 10,000 grown amphibians during migration

One email I receive 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 population in the UK, reaches me with the subject line: "None found." However, in February and March, he tells me, the team plans to assist around ten thousand adult toads over the street.

Impact and Challenges

What level of impact can these groups actually make? "The reality that volunteers are performing this consistently on chilly, wet and miserable evenings is remarkable," notes an expert. "This effort that very much deserves recognition." However, while toad patrols are able to reduce the drop, they can't stop it completely – not least because vehicles is not the only threat.

Other Dangers

The global warming has resulted in longer periods of dry weather, which cause the poor environment for some of the animals that toads consume, such as invertebrates, while higher water temperatures have caused an rise of blue-green algae, which can be toxic to toads. Warmer cold seasons also cause toads to emerge from their hibernation more often, interfering with the resource preservation vital to their existence. Habitat destruction – especially the disappearance of big water bodies – is an additional threat.

Experts are "always a bit worried about putting too much of a utilitarian spin on wildlife," but "It's important in just their presence." But toads play an important role in the ecosystem, consuming pretty much any small creatures or small animals they can swallow and in turn feeding a number of birds and mammals, such as hedgehogs and otters. Enhancing conditions for toads – ie creating more ponds, protecting forests and installing toad tunnels – "benefits for a whole bunch of other species."

Historical Significance

Another reason to work to preserve toads around is their "important cultural value," adds an specialist. Myths and folklore around toads date back {centuries|hundred