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

A Worrying Drop in Population

The common toad is growing more uncommon. A latest research led by an amphibian and reptile charity showed that the UK toad population have dropped by half since the mid-1980s. Seeing a creature that has been a stalwart of the UK landscape in decline is described as "worrying" by experts. Toads "don't need very particular environments" and "ought to live successfully in most of areas in the UK," meaning if even they are struggling to persist, "it indicates that things are not as they should be."

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

The Threat from Traffic

Though the research didn't cover the causes for the decline, cars certainly plays a part. Estimates suggest that 20 tons of toads are killed on British roads every year – in other words, several hundred thousand. In contrast to frogs, which might be happy to mate "if you left out a small container," toads favor big bodies of water. Their capacity to stay out of water for more time than frogs allows they can journey farther to find them – often hundreds of metres. They tend to follow their ancestral migration routes – it's common for adult toads to return to their birth pond to mate.

Breeding Habits

Appropriately enough, the first toads start their journey for a mate around February 14th, but others travel as late as spring, waiting until it gets dark and travelling through the night. During that time, toads start moving from wherever they have been hibernating "all pretty much at the same time."

One volunteer, who grew up in the area and has been trying to protect its amphibians since he was a boy, explains that "They've got just one focus: to go and have an orgy." If their path crosses a street, they could be killed by traffic, and that mating period would never happen – preventing a new generation of toads from being born.

Toad Patrols Across the United Kingdom

Seeing many of toad carcasses on nearby streets "inherently strikes a chord with people," and has resulted in the creation of rescue teams across the UK – 274 groups are currently registered with a countrywide program. These groups collect toads and transport them across roads in buckets, as well as counting the quantity of toads they find and lobbying for other safety solutions, such as road closures and amphibian passages.

Patrols usually work during the migration season, when amphibian movements are frequent. However, this implies they can overlook groups of young toads, which, having been spawn and then tadpoles, exit their ponds over an irregular timetable in the end of summer. Because of their small stature – just one or two centimetres wide – "they are destroyed by car traffic." And as being run over "basically turns them into mush," it's harder to collect information on them. At least when adult toads are killed, their carcasses can be tallied.

Year-Round Efforts

In contrast to most patrols, a specific volunteer group, who are in their eighth season of functioning, go out year-round – not nightly, but when conditions are damp, or if someone has reported about a toad sighting in their messaging app. When I ask to join them on patrol, they concede it is "not a toady night" – winter dormancy has begun and it's been a dry day – but several of the volunteers willingly accept to walk up and down their area with me and see what we can find. "If anyone can find any toads tonight, those two will spot one," says the group coordinator, pointing to her teenage child and the longtime volunteer. 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 Participation

The family duo became part of the patrol a year and a half ago. The teenager adores all things wildlife and has an goal to become a environmentalist, so his mother started to search for activities they could do jointly to protect native animals. Now she enjoys it as much as he does, the middle-aged small business owner explains – so when the group was seeking a fresh coordinator recently, she decided to step up.

The teenager, too, has been instrumental in the organization. A clip he made, urging the municipal authority to close a street through a protected area during migration season, swung the decision the team's way. After a year of campaigning, the council approved an "access-only" restriction between evening and morning from February through to spring. The majority of motorists respected and avoided the route.

Other Wildlife and Challenges

Several cars go past when I'm out on patrol and we discover some casualties as a result – no toads, but three squashed newts. We spot one living newt as well, and the youngster is particularly pleased to see a harvestman, which moves in his palms. Yet despite the group's hardest attempts to let me see a toad, the native community has obviously settled down for the colder months. It seems that I couldn't have found any better success elsewhere in the nation – all the rescue teams I contact clarify that it's very difficult at this time of year.

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

A message I receive from another volunteer, who has generously taken the trouble to look for toads in a famous site, considered the largest accurately monitored toad group in the UK, arrives in my inbox with the title: "None found." However, in February and March, he informs me, the group plans to assist approximately ten thousand adult toads across the road.

Effectiveness and Challenges

How much of a difference can these organizations truly achieve? "The reality that volunteers are doing this regularly on cold, damp and unpleasant evenings is quite extraordinary," notes an researcher. "This effort that very much should be celebrated." However, while rescue teams are able to reduce the drop, they cannot prevent it entirely – partly since vehicles is not the only threat.

Other Dangers

The climate crisis has resulted in longer periods of dry weather, which cause the poor environment for some of the animals that toads consume, such as worms and slugs, while warmer ponds have caused an increase of blue-green algae, which can be toxic to toads. Warmer cold seasons also cause toads to wake up from their hibernation more often, disrupting the resource preservation vital to their existence. Habitat destruction – especially the disappearance of big water bodies – is an additional threat.

Researchers are "often concerned about putting too much of a utilitarian spin on wildlife," however "There is a big value in just having these animals around." But toads play an significant part in the food chain, eating pretty much any small creatures or small animals they can swallow and in turn sustaining a number of predators, such as wildlife. Improving situations for toads – ie building water habitats, conserving woodland and installing amphibian passages – "we'll improve them for a wide range of additional wildlife."

Cultural Significance

Another reason to try to keep toads present is their "important cultural value," notes an expert. Legends and tales around toads go back {centuries|hundred