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It's a Friday evening at half past seven, but rather than going out or watching a film, I've caught 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.

A Worrying Decline in Numbers

The Bufo bufo is growing more uncommon. A latest research led by an amphibian and reptile charity revealed that the UK toad population have almost halved since the mid-1980s. Observing a creature that has been a fixture of the UK landscape in decline is labeled "concerning" by experts. Toads "don't need very specific conditions" and "ought to live successfully in the majority of areas in the UK," meaning if even they are struggling to persist, "it kind of suggests 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 study didn't cover the reasons for the decline, traffic is a major factor. Calculations indicate that 20 tons of toads are killed on UK roads every year – that is, several hundred thousand. Unlike frogs, which might be happy to mate "if you left out a bucket of water," toads prefer big bodies of water. Their ability to remain away from water for more time than frogs means they can travel further to reach them – often long distances. They usually stick to their ancestral migration routes – it's common for adult toads to go back to their birth pond to mate.

Breeding Patterns

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

One volunteer, who grew up in the area and has been working to save its amphibians since he was a child, explains that "They've got just one focus: to go and have an orgy." If their route happens to a street, they could be killed by traffic, and that breeding season would never happen – preventing a new generation of toads from being produced.

Toad Patrols Throughout the UK

Finding many of toad carcasses on nearby streets "resonates deeply with people," and has resulted in the formation of toad patrols across the UK – hundreds of organizations are officially listed with a national initiative. These groups pick up toads and transport them across roads in buckets, as well as recording the number of toads they encounter and lobbying for other safety solutions, such as road closures and underground wildlife tunnels.

Volunteers tend to operate during the breeding period, when toad crossings are more regular. However, this implies they can overlook numbers of toadlets, which, having existed as spawn and then tadpoles, exit their water habitats over an irregular timetable in the end of summer. Because of their small stature – just a couple of cm wide – "they can get obliterated by vehicles." And as being run over "basically turns them into mush," it's harder to collect information on them. At least when mature amphibians are lost, their remains can be counted.

Annual Work

In contrast to many groups, a specific volunteer group, who are in their eighth year of functioning, go out throughout the year – not nightly, but when conditions are damp, or if a member has reported about a amphibian spotting 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 arid period – but several of the helpers willingly accept to patrol their area with me and see what we can find. "If anyone can locate any toads tonight, those two will spot one," says the patrol manager, pointing to her teenage child and the experienced member. After for 120 minutes without a glimpse of any amphibians, and now they have scaled a wire barrier to check under some logs.

Community Involvement

The family duo joined the patrol a while back. The youngster loves all things wildlife and has an ambition to become a environmentalist, so his parent started to look for activities they could do jointly to protect local wildlife. Now she enjoys it as much as he does, the middle-aged entrepreneur tells me – so when the team was looking for a fresh coordinator recently, she volunteered for the role.

The youth, too, has been instrumental in the organization. A video he made, imploring the municipal authority to block a street through a nature reserve during migration season, swung the decision the team's way. After a year of campaigning, the council agreed to an "access-only" restriction between 5pm and 5am from February through to spring. The majority of motorists duly avoided the road.

Other Wildlife and Challenges

Several vehicles go by when I'm out on patrol and we discover some casualties as a consequence – no toads, but several crushed salamanders. We see one living newt as well, and the youngster is especially excited to see a harvestman, which moves in his palms. Yet despite the team's hardest attempts to let me see a toad, the native community has clearly settled down for the colder months. It appears that I wouldn't have had any better success anywhere else in the nation – all the patrol groups I contact clarify that it's near-impossible at this time of year.

They project rescuing nearly 10,000 grown amphibians during migration

One email 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 population in the UK, arrives in my inbox with the subject line: "No toads." However, in late winter, he tells me, the team expects to help approximately ten thousand mature amphibians over the street.

Effectiveness and Limitations

What level of impact can these groups truly achieve? "The reality that people are performing this consistently on chilly, wet and miserable late nights is remarkable," says an researcher. "This effort that very much should be celebrated." However, while rescue teams are able to slow the decline, they cannot prevent it entirely – not least because traffic is just one danger.

Additional Threats

The climate crisis has meant extended spells of dry weather, which create the wrong conditions for some of the creatures that toads eat, such as worms and slugs, while warmer ponds have led to an increase of toxic plants, which can be toxic to toads. Warmer cold seasons also lead toads to emerge from their dormancy more frequently, interfering with the energy conservation crucial to their life cycle. Loss of environment – 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 "It's important in just their presence." But toads play an important role in the ecosystem, consuming pretty much any small creatures or tiny organisms they can swallow and in turn feeding a number of birds and mammals, such as wildlife. Improving conditions for toads – such as building water habitats, protecting forests and installing toad tunnels – "we'll improve them for a wide range of additional wildlife."

Cultural Importance

Another reason to work to preserve toads present is their "important cultural value," adds an expert. Myths and folklore around toads date back {centuries|hundred