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It is a Friday night at half past seven, but rather than heading to the pub or watching a film, I've caught a train to a market town in the countryside to join volunteers from a amphibian rescue group. These committed people give up their nights to safeguard the local toad population.

An Alarming Decline in Numbers

The common toad is becoming increasingly uncommon. A latest research led by an amphibian and reptile charity showed that the UK toad population have almost halved since the mid-1980s. Observing a species that has been a stalwart of the UK landscape in decrease is labeled "worrying" by researchers. Toads "don't need very specific conditions" and "should be able to live successfully in the majority of habitats in Britain," so if even they are not managing to survive, "it indicates that the ecosystem is unbalanced."

The UK toad population has almost halved since 1985

The Threat from Roads

Though the research didn't examine the reasons for the drop, cars is a major factor. Estimates suggest that 20 tons of toads are killed on British roads annually – that is, hundreds of thousands. In contrast to frogs, which would probably be content to mate "with just a small container," toads favor large ponds. Their capacity to remain away from water for longer than frogs allows they can travel further to reach them – often long distances. They usually stick to their traditional paths – it's typical for mature amphibians to go back to their birth pond to mate.

Migration Patterns

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

A local helper, who grew up in the region and has been working to save its amphibians since he was a boy, explains that "They've got just one focus: to go and have an orgy." If their path happens to a road, they could all get run over, and that mating period would never happen – preventing a new generation of toads from being produced.

Rescue Groups Throughout the United Kingdom

Seeing many of dead toads on local roads "inherently strikes a chord with people," and has led to the creation of toad patrols throughout the UK – 274 groups are officially listed with a national initiative. These groups collect toads and carry them across roads in buckets, as well as recording the number of toads they find and lobbying for other safety solutions, such as road closures and underground wildlife tunnels.

Patrols usually work during the migration season, when amphibian movements are more regular. However, this implies they can miss groups of toadlets, which, having been eggs and then tadpoles, exit their ponds over an unpredictable schedule in late summer. Because of their small stature – just one or two centimetres wide – "they are destroyed by vehicles." And as being run over "basically turns them into mush," it's more difficult to collect information on them. At least when mature amphibians are lost, their remains can be counted.

Annual Efforts

In contrast to most patrols, a specific volunteer group, who are in their eighth year of functioning, go out year-round – not every night, but when conditions are damp, or if a member has reported about a toad sighting in their group chat. When I ask to join them on duty, they concede it is "not ideal conditions" – winter dormancy has begun and it's been a dry day – but a few of the volunteers willingly accept to patrol their route with me and see what we can find. "Should anyone can find any toads tonight, that pair will spot one," says the patrol manager, pointing to her teenage child and the experienced member. We've been out for two hours without a single toad sighting, and now they have scaled a barbed wire fence to inspect beneath some wood.

Community Involvement

The mother and son joined the patrol a while back. The youngster loves all things wildlife and has an goal to become a environmentalist, so his parent started to look for activities they could do jointly to help local wildlife. Now she enjoys it as much as he does, the middle-aged entrepreneur explains – so when the team was seeking a new manager recently, she volunteered for the role.

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, influenced the outcome the group's way. After a year of campaigning, the council approved an "restricted access" restriction between evening and morning from February through to April. Most drivers respected and avoided the road.

Other Wildlife and Challenges

Several vehicles go past when I'm out on duty and we discover some victims as a consequence – no toads, but three squashed newts. We see one living newt as well, and the youngster is especially excited to see a harvestman, which dances in his palms. Yet in spite of the group's best efforts to let me see a toad, the local population has clearly settled down for the winter. It appears that I couldn't have found any better success anywhere else in the country – all the patrol groups I reach out to explain that it's very difficult at this season.

This team anticipates assisting around ten thousand mature toads over the street

A message I get from another volunteer, who has kindly made the effort to look for toads in a noted location, thought to be the largest accurately monitored toad population in the UK, reaches me with the title: "None found." However, in late winter, he informs me, the group plans to assist approximately 10,000 mature amphibians across the road.

Impact and Challenges

How much of a difference can these groups truly achieve? "The reality that volunteers are doing this regularly on cold, damp and unpleasant evenings is remarkable," notes an expert. "That's something that very much deserves recognition." However, while rescue teams are able to reduce the drop, they cannot prevent it entirely – not least because traffic is not the only threat.

Other Dangers

The global warming has meant longer periods of dry weather, which create the wrong conditions for some of the creatures that toads consume, such as invertebrates, while warmer ponds have caused an increase of toxic plants, which can be toxic to toads. Warmer cold seasons also lead toads to wake up from their dormancy more often, disrupting the resource preservation vital to their life cycle. Habitat destruction – particularly the loss of large ponds – is another menace.

Experts are "always a bit worried about putting too much of a utilitarian spin on wildlife," but "There is a big value in just having these animals around." But toads do have an significant part in the ecosystem, consuming pretty much any small creatures or small animals they can swallow and in turn feeding a variety of birds and mammals, such as wildlife. Enhancing situations for toads – such as building water habitats, protecting forests and constructing toad tunnels – "benefits for a wide range of additional wildlife."

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