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It's a Friday night at half past seven, but instead of heading to the pub or watching a film, I've caught a train to a market town in Wiltshire to join local helpers from a amphibian rescue group. These committed people give up their nights to safeguard the native amphibian community.

An Alarming Drop in Numbers

The Bufo bufo is growing more rare. A recent research conducted by an amphibian and reptile charity revealed that the UK toad population have almost halved since the mid-1980s. Observing a species 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 successfully in the majority of areas in the UK," meaning if even they are not managing to survive, "it indicates that the ecosystem is unbalanced."

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

The Threat from Traffic

Though the research didn't cover the reasons for the drop, traffic is a major factor. Calculations suggest that 20 tons of toads are killed on British roads annually – in other words, hundreds of thousands. Unlike frogs, which might be content to mate "with just a bucket of water," toads favor big bodies of water. Their ability to remain away from water for more time than frogs means they can travel further to find them – often hundreds of metres. They tend to stick to 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 partner around Valentine's day, but others travel as late as April, waiting until it gets dark 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 was raised in the region and has been trying to protect its amphibians since he was a child, explains that "They've got just one focus: to go and have an orgy." If their route crosses a road, they could all get run over, and that mating period would be lost – preventing a new generation of toads from being born.

Toad Patrols Across the United Kingdom

Seeing hundreds of toad carcasses on nearby streets "inherently strikes a chord with people," and has resulted in the creation of toad patrols throughout the UK – 274 groups are officially listed with a national initiative. These teams pick up toads and transport them across roads in containers, as well as recording the quantity of toads they encounter and lobbying for other safety solutions, such as blocked roads and amphibian passages.

Patrols tend to operate during the breeding period, when toad crossings are frequent. However, this implies they can overlook groups of young toads, which, having been spawn and then tadpoles, exit their ponds over an unpredictable schedule in the end of summer. Because of their size – just a couple of cm wide – "they are destroyed by car traffic." And as being hit "essentially crushes them," it's more difficult to get data on them. At least when mature amphibians are lost, their remains can be counted.

Annual Work

In contrast to most patrols, one local team, who are in their eighth season of operating, go out year-round – not every night, but whenever weather are warm and wet, or if someone has reported about a toad sighting in their messaging app. When I request to accompany them on patrol, they admit it is "not ideal conditions" – toad hibernation season has begun and it's been a dry day – but several of the volunteers willingly accept to patrol their route with me and search for any toads. "Should anyone can find any toads tonight, that pair 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 logs.

Community Involvement

The family duo joined the patrol 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 things they could do together to protect native animals. Now she enjoys it as much as he does, the 41-year-old small business owner tells me – so when the team was seeking a fresh coordinator recently, she volunteered for the role.

The youth, too, has played an important role in the organization. A clip he made, imploring the local council to close a road through a nature reserve during breeding time, swung the decision the group's way. After a twelve months of campaigning, the council agreed to an "access-only" restriction between 5pm and 5am from late winter through to April. Most drivers duly avoided the route.

Additional Species and Difficulties

Several cars go by when I'm out on duty and we discover some victims as a result – no toads, but three squashed newts. We spot one live amphibian as well, and the teenager is especially excited to see a daddy longlegs, which dances in his palms. Yet despite the team's hardest attempts to let me see a toad, the local population has obviously gone dormant for the colder months. It appears that I wouldn't have had any better success elsewhere in the nation – all the patrol groups I reach out to clarify that it's near-impossible at this season.

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

A message I get from a different helper, who has kindly made the effort to check for toads in a famous site, thought to be the largest accurately monitored toad population in the UK, arrives in my inbox with the title: "No toads." However, in late winter, he tells me, the group expects to help approximately 10,000 adult toads across the road.

Effectiveness and Challenges

What level of impact can these groups truly achieve? "The fact that volunteers are doing this regularly on chilly, wet and miserable evenings is quite extraordinary," says an researcher. "This effort that very much should be celebrated." However, while rescue teams are able to reduce the drop, they can't stop it completely – partly since traffic is just one danger.

Other Dangers

The global warming has resulted in extended spells of drought, which create the poor environment for some of the creatures that toads consume, such as worms and slugs, while higher water temperatures have caused an increase of blue-green algae, which can be harmful to toads. Warmer cold seasons also cause toads to wake up from their dormancy more often, interfering with the resource preservation crucial to their life cycle. Loss of environment – especially the disappearance of big water bodies – is an additional threat.

Experts are "always a bit worried about overemphasizing practical benefits on wildlife," however "It's important in just their presence." But toads do have an important role in the food chain, eating almost any invertebrates or tiny organisms they can fit in their mouths and in turn feeding a number of predators, such as wildlife. Enhancing situations for toads – such as building water habitats, protecting forests and constructing amphibian passages – "we'll improve them for a whole bunch of additional wildlife."

Historical Importance

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