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It is Friday night at half past seven, but rather than going out or relaxing at home, I've taken a train to a market town in Wiltshire to join local helpers from a amphibian rescue group. These dedicated individuals give up their nights to safeguard the native amphibian community.

An Alarming Decline in Numbers

The common toad is growing more uncommon. A recent study led by an amphibian and reptile charity revealed that the UK toad population have almost halved since 1985. Seeing a species that has been a stalwart of the British countryside in decline is labeled "worrying" by experts. Toads "don't require very particular environments" and "ought to live quite well in the majority of areas in Britain," so if even they are not managing to survive, "it indicates that things are not as they should be."

Since 1985, Britain's toad numbers have nearly been cut in half

The Danger from Roads

Though the study didn't examine the causes for the decline, traffic certainly plays a part. Calculations indicate that 20 tonnes of toads are killed on British roads every year – that is, several hundred thousand. In contrast to frogs, which might be content to mate "with just a small container," toads favor large ponds. Their ability to stay out of water for longer than frogs means they can travel further to find them – sometimes long distances. They usually follow their traditional paths – it's common for adult toads to go back to their birth pond to mate.

Migration Habits

Appropriately enough, the first toads begin their quest for a partner around February 14th, but some move as far as spring, waiting until it gets night and travelling after sunset. During that time, toads start moving from wherever they have been overwintering "almost simultaneously."

A local helper, who grew up in the region and has been working to save its amphibians since he was a child, notes that "They've got just one focus: to go and have an orgy." If their path crosses a street, they could all get run over, and that breeding season would be lost – preventing a new generation of toads from being born.

Toad Patrols Across the United Kingdom

Seeing many of toad carcasses on local roads "inherently strikes a chord with people," and has resulted in the creation of toad patrols across the UK – 274 groups are officially listed with a countrywide program. These groups pick up 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 breeding period, when toad crossings are more regular. However, this means they can overlook numbers of toadlets, which, having been eggs and then tadpoles, exit their water habitats over an irregular timetable in late summer. Because of their size – just one or two centimetres wide – "they can get obliterated by vehicles." 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 lost, their remains can be tallied.

Annual Work

In contrast to most patrols, a specific volunteer group, who are in their eighth year of operating, go out year-round – not nightly, but when conditions are warm and wet, or if a member has reported about a amphibian spotting in their group chat. When I ask to join them on duty, they admit it is "not ideal conditions" – winter dormancy has started and it's been a dry day – but a few of the helpers gamely agree to walk up and down their route with me and search for any toads. "Should anyone can locate any toads tonight, those two will spot one," says the patrol manager, indicating her teenage child and the longtime volunteer. We've been out for two hours without a glimpse of any amphibians, and now they have climbed over a barbed wire fence to check under some logs.

Community Involvement

The family duo joined the group a year and a half ago. The teenager loves all things wildlife and has an ambition to become a environmentalist, so his parent started to search for activities they could do together to protect native animals. Now she enjoys it as much as he does, the 41-year-old entrepreneur explains – so when the team was looking for a new manager lately, she volunteered for the role.

The teenager, too, has been instrumental in the organization. A video he made, imploring the municipal authority to close a street through a nature reserve during migration season, swung the decision the group's way. After a twelve months of campaigning, the council approved an "restricted access" rule between 5pm and 5am from February through to spring. The majority of motorists respected and avoided the road.

Additional Species and Challenges

Several vehicles go by when I'm out on patrol and we find some victims as a consequence – no amphibians, but several crushed salamanders. We see one living newt as well, and the teenager is particularly pleased to see a daddy longlegs, which dances in his hands. Yet in spite of the group's hardest attempts to let me see a toad, the native community has obviously gone dormant for the winter. It appears that I couldn't have found any more luck anywhere else in the country – all the patrol groups I contact explain that it's near-impossible at this season.

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

One email I get from another volunteer, who has generously taken the trouble to check for toads in a noted location, thought to be the largest accurately monitored toad population in the UK, arrives in my inbox with the subject line: "No toads." However, in February and March, he informs me, the group plans to assist approximately 10,000 mature amphibians over the street.

Effectiveness and Challenges

What level of impact can these groups truly achieve? "The fact that volunteers are performing this consistently on chilly, wet and miserable evenings is quite extraordinary," notes an expert. "This effort that very much deserves recognition." However, while rescue teams are able to slow the decline, they can't stop it completely – partly since traffic is just one danger.

Other Dangers

The global warming has resulted in longer periods of drought, which create the poor environment for some of the creatures that toads eat, such as worms and slugs, while higher water temperatures have caused an rise of toxic plants, which can be harmful to toads. Warmer cold seasons also cause toads to wake up from their hibernation more frequently, disrupting the energy conservation vital to their life cycle. Habitat destruction – especially the loss of big water bodies – is another menace.

Researchers are "often concerned about putting too much of a utilitarian spin on wildlife," but "It's important in just having these animals around." But toads play an important role in the food chain, consuming pretty much any invertebrates or tiny organisms they can fit in their mouths and in turn feeding a number of birds and mammals, such as wildlife. Enhancing conditions for toads – ie building water habitats, protecting forests and installing toad tunnels – "benefits for a whole bunch of additional wildlife."

Cultural Importance

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