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It is Friday night at 7:30, but instead of going out or watching a film, I've taken a train to a market town in the countryside to meet up with local helpers from a amphibian rescue group. These dedicated individuals sacrifice their nights to protect the native amphibian community.

An Alarming Decline in Population

The common toad is becoming increasingly rare. A recent study led by an amphibian and reptile charity revealed that the British common toad numbers have dropped by half since 1985. Seeing a species that has been a stalwart of the UK landscape in decrease is labeled "concerning" by experts. Toads "don't require very particular environments" and "should be able to live successfully in the majority of habitats in Britain," 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 causes for the decline, cars certainly plays a part. Calculations indicate that 20 tonnes of toads are crushed on UK roads every year – that is, hundreds of thousands. Unlike frogs, which might be happy to mate "with just a small container," toads favor big bodies of water. Their ability to stay out of water for longer than frogs means they can travel further to reach them – sometimes hundreds of metres. They tend to stick to their traditional paths – it's common for mature amphibians to go back to their birth pond to mate.

Breeding Habits

Fittingly, the initial amphibians begin their quest for a mate around Valentine's day, but some move as late as April, until it gets dark and moving 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 toad population since he was a boy, explains that "Their sole purpose: to go and have an orgy." If their route crosses a street, they could be killed by traffic, and that mating period would never happen – stopping a next generation of toads from being produced.

Rescue Groups Across the UK

Finding many of dead toads on local roads "resonates deeply with people," and has resulted in the creation of rescue teams across the UK – 274 groups are officially listed with a countrywide program. These groups collect toads and carry them across roads in buckets, as well as recording the quantity of toads they encounter and lobbying for other protection measures, such as blocked roads and underground wildlife tunnels.

Patrols usually work during the breeding period, when amphibian movements are more regular. However, this means they can overlook numbers of young toads, which, having existed as eggs and then juveniles, exit their ponds over an unpredictable schedule in the end of summer. Because of their size – just one or two centimetres wide – "they can get obliterated by car traffic." And as being run over "basically turns them into mush," it's more difficult to collect information on them. At least when adult toads are killed, their carcasses can be counted.

Annual Efforts

Unlike many groups, one local team, who are in their eighth year of functioning, go out year-round – not nightly, but when weather are warm and wet, or if a member has posted about a toad sighting in their group chat. When I ask to join them on patrol, they concede 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 area with me and see what we can find. "If anyone can locate 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 glimpse of any amphibians, and now they have scaled a wire barrier to inspect beneath some logs.

Community Participation

The mother and son became part of the group a while back. The teenager loves all things wildlife and has an goal to become a conservationist, so his parent started to search for things they could do jointly to help local wildlife. Now she loves it as much as he does, the middle-aged entrepreneur explains – so when the team was looking for a new manager recently, she decided to step up.

The teenager, too, has played an important role in the organization. A clip he created, imploring the local council 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 agreed to an "access-only" rule between evening and morning from February through to spring. The majority of motorists duly avoided the route.

Additional Species and Challenges

A few cars go past when I'm out on duty and we discover some casualties as a result – no toads, but three squashed newts. We see one living newt as well, and the teenager is particularly pleased to see a daddy longlegs, which moves in his hands. Yet in spite of the team's best efforts to let me see a toad, the native community has clearly settled down for the colder months. It seems that I wouldn't have had any more luck anywhere else in the nation – all the rescue teams I reach out to clarify that it's very difficult at this season.

They project rescuing nearly 10,000 grown amphibians during migration

A message I receive from another volunteer, who has generously made the effort to check for toads in a famous site, considered the biggest tracked toad group in the UK, reaches me with the title: "None found." However, in February and March, he informs me, the team plans to assist around 10,000 adult toads across the road.

Impact and Challenges

What level of impact can these organizations actually make? "The reality that people are doing this regularly on cold, damp and unpleasant late nights is quite extraordinary," notes 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 – partly since vehicles is not the only threat.

Additional Threats

The global warming has meant extended spells of dry weather, which create the wrong conditions for some of the animals that toads consume, such as invertebrates, while higher water temperatures have caused an increase of blue-green algae, which can be harmful to toads. Milder winters also lead toads to wake up from their hibernation more often, interfering with the energy conservation vital to their life cycle. Habitat destruction – especially the disappearance of big water bodies – is another menace.

Researchers are "often concerned about putting too much of a utilitarian spin on biodiversity," however "It's important in just their presence." But toads do have an significant part in the ecosystem, consuming almost any invertebrates or tiny organisms they can fit in their mouths and in turn sustaining a number of birds and mammals, such as wildlife. Improving situations for toads – such as creating more ponds, conserving woodland and constructing amphibian passages – "benefits for a wide range of additional wildlife."

Historical Significance

An additional motive to try to keep toads around is their "historical significance," notes an specialist. Myths and folklore around toads go back {centuries|hundred