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It is Friday night at half past seven, but instead of going out or watching a film, I've taken a train to a town in the countryside to meet up with volunteers from a amphibian rescue group. These dedicated individuals sacrifice their nights to safeguard the local toad population.

An Alarming Drop in Numbers

The Bufo bufo is growing more rare. A latest research led by an wildlife conservation group revealed that the British common toad numbers have almost halved since 1985. Observing a species that has been a fixture of the UK landscape in decline is described as "concerning" by researchers. Toads "don't need very particular environments" and "should be able to live successfully in most of areas in Britain," so if even they are not managing to survive, "it kind of suggests that the ecosystem is unbalanced."

The UK toad population has almost halved since 1985

The Danger from Roads

Though the research didn't examine the causes for the drop, cars certainly plays a part. Estimates suggest that 20 tons of toads are killed on British roads every year – in other words, hundreds of thousands. Unlike frogs, which would probably be content to mate "with just a small container," toads favor big bodies of water. Their ability to stay out of water for more time than frogs allows they can travel further to reach them – often long distances. They tend to stick to their ancestral migration routes – it's common for adult toads to return to their natal pond to mate.

Breeding Habits

Appropriately enough, the initial amphibians start their journey for a partner around February 14th, but others travel as far as spring, until it gets night and travelling after sunset. During that period, toads begin migrating from wherever they have been overwintering "all pretty much at the same time."

One volunteer, who was raised in the area and has been working to save its toad population since he was a child, notes that "They've got just one focus: to go and have an orgy." If their route happens to a road, they could all get run over, and that mating period would be lost – preventing a next generation of toads from being produced.

Rescue Groups Across the United Kingdom

Finding hundreds of toad carcasses on nearby streets "resonates deeply with people," and has resulted in the creation of toad patrols across the UK – 274 groups are currently registered with a national initiative. These teams collect toads and carry them over streets in containers, as well as counting the number of toads they find and advocating for other safety solutions, such as blocked roads and amphibian passages.

Patrols usually work during the migration season, when amphibian movements are more regular. However, this implies they can overlook numbers of young toads, which, having been eggs and then juveniles, leave their ponds over an irregular timetable in the end of summer. Because of their size – just a couple of cm wide – "they are destroyed 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 killed, their carcasses can be tallied.

Annual Work

Unlike most patrols, a specific volunteer group, who are in their eighth season of functioning, go out year-round – not every night, but whenever conditions are warm and wet, or if someone has posted about a toad sighting in their group chat. When I ask to join them on duty, they admit it is "not ideal conditions" – toad hibernation season has begun and it's been a dry day – but a few of the volunteers gamely agree to walk up and down their route with me and search for any toads. "If anyone can find any toads tonight, those two will find one," says the group coordinator, indicating her teenage child and the experienced member. We've been out for 120 minutes without a single toad sighting, and now they have climbed over a barbed wire fence to check under some wood.

Family Participation

The family duo joined the group a year and a half ago. The youngster adores all things nature-related and has an ambition to become a conservationist, so his parent started to look for activities they could do together to help local wildlife. Now she loves it as much as he does, the 41-year-old small business owner explains – so when the group was seeking a fresh coordinator lately, she decided to step up.

The youth, too, has played an important role in the group. A clip he made, imploring the local council to close a street through a protected area during migration season, influenced the outcome the group's way. After a twelve months of campaigning, the authority agreed to an "access-only" restriction between 5pm and 5am from late winter through to April. Most drivers respected and avoided the road.

Additional Species and Difficulties

A few vehicles go past when I'm out on patrol and we discover some casualties as a consequence – no toads, but several crushed salamanders. We see one live amphibian as well, and the teenager is particularly pleased to see a daddy longlegs, which moves in his palms. Yet despite the group's best efforts to show me a toad, the local population has clearly gone dormant for the winter. It appears that I wouldn't have had any more luck elsewhere in the nation – all the patrol groups I reach out to clarify that it's near-impossible at this season.

The group expects to help approximately 10,000 adult toads across the road

A message I receive from a different helper, who has kindly made the effort to check for toads in a noted location, considered the largest accurately monitored toad group in the UK, reaches me with the subject line: "No toads." However, in late winter, he informs me, the group expects to help approximately 10,000 adult toads over the street.

Impact and Limitations

How much of a difference can these organizations actually make? "The reality that volunteers are performing this consistently on chilly, wet and miserable evenings is quite extraordinary," says an expert. "That's something that very much should be celebrated." However, while toad patrols are able to reduce the drop, they can't stop it completely – not least because vehicles is just one danger.

Other Dangers

The global warming has meant extended spells of drought, which cause the poor environment for some of the creatures that toads consume, such as worms and slugs, while warmer ponds have caused an rise of toxic plants, which can be toxic to toads. Milder winters also lead toads to emerge from their dormancy more frequently, interfering with the energy conservation vital to their existence. Loss of environment – particularly the loss of big water bodies – is an additional threat.

Researchers are "often concerned about putting too much of a utilitarian spin on wildlife," but "There is a big value in just their presence." 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 sustaining a variety of predators, such as hedgehogs and otters. Improving situations for toads – such as building water habitats, conserving woodland and installing toad tunnels – "we'll improve them for a whole bunch of additional wildlife."

Historical Importance

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