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It's Friday evening at 7:30, but rather than heading to the pub or relaxing at home, I've taken a train to a town in the countryside to meet up with volunteers from a toad patrol. These dedicated individuals give up their nights to safeguard the native amphibian community.

An Alarming Drop in Numbers

The common toad is growing more rare. A recent study led by an amphibian and reptile charity revealed that the British common toad numbers have almost halved since 1985. Seeing a creature that has been a stalwart of the British countryside in decline is described as "worrying" by researchers. Toads "don't require very specific conditions" and "ought to live quite well in most of habitats in the UK," so if even they are struggling to persist, "it indicates that the ecosystem is unbalanced."

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

The Threat from Roads

Though the research didn't cover the reasons for the drop, cars is a major factor. Calculations suggest that 20 tonnes of toads are crushed on UK roads annually – in other words, hundreds of thousands. In contrast to frogs, which might be happy to mate "if you left out a small container," toads prefer large ponds. Their ability to remain away from water for more time than frogs means they can travel further to find them – sometimes long distances. They usually stick to their ancestral migration routes – it's typical for adult toads to go back to their birth pond to mate.

Migration Habits

Appropriately enough, the first toads start their journey for a partner around February 14th, but some move as far as spring, waiting until it gets night and moving through the night. During that period, toads begin migrating from where they have been overwintering "almost simultaneously."

A local helper, who was raised in the region 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 path happens to a street, they could be killed by traffic, and that breeding season would never happen – stopping a next generation of toads from being produced.

Rescue Groups Across the UK

Finding many of dead toads on nearby streets "resonates deeply with people," and has resulted in the creation of rescue teams throughout the UK – hundreds of organizations are currently registered with a countrywide program. These teams pick up toads and carry them across roads in containers, as well as recording the number of toads they encounter and advocating for other protection measures, such as blocked roads and amphibian passages.

Patrols usually work during the breeding period, when amphibian movements are frequent. However, this means they can miss numbers of toadlets, which, having been eggs and then juveniles, leave their ponds over an unpredictable schedule in the end of summer. Because of their small stature – just one or two centimetres wide – "they are destroyed by vehicles." And as being hit "essentially crushes them," it's harder to collect information on them. At least when adult toads are killed, their carcasses can be counted.

Year-Round Efforts

In contrast to many groups, a specific volunteer group, who are in their eighth season of functioning, go out throughout the year – not nightly, but whenever conditions are damp, or if a member has posted about a amphibian spotting in their group chat. When I ask to join them on patrol, they concede it is "not a toady night" – winter dormancy has started and it's been a dry day – but several of the helpers gamely agree to patrol their area with me and search for any toads. "If anyone can find any toads tonight, that pair will spot one," says the group coordinator, indicating her 14-year-old son and the experienced member. We've been out for two hours 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 group a year and a half ago. The teenager adores all things nature-related and has an goal to become a conservationist, so his mother started to look for activities they could do jointly to help local wildlife. Now she enjoys it as much as he does, the middle-aged entrepreneur explains – so when the team was looking for a new manager lately, she decided to step up.

The youth, too, has played an important role in the organization. A video he created, imploring the local council to close a street through a nature reserve during breeding time, influenced the outcome the group's way. After a twelve months of campaigning, the council agreed to an "access-only" restriction between evening and morning from late winter through to April. Most drivers respected and avoided the road.

Additional Species and Difficulties

Several vehicles go past when I'm out on duty and we find some victims as a result – no toads, but several crushed salamanders. We spot one living newt as well, and the youngster is especially excited to see a daddy longlegs, which moves in his hands. Yet despite the team's best efforts to show me a toad, the native community has clearly gone dormant for the winter. It seems that I couldn't have found any better success elsewhere in the nation – all the rescue teams I contact explain that it's very difficult at this time of year.

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

A message I receive from a different helper, who has kindly taken the trouble to check for toads in a noted location, thought to be the largest accurately monitored toad group in the UK, arrives in my inbox with the subject line: "No toads." However, in late winter, he informs me, the team expects to help around ten thousand mature amphibians over the street.

Impact and Limitations

What level of impact can these organizations actually make? "The fact that people 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 reduce the drop, they cannot prevent it entirely – partly since vehicles is not the only threat.

Other Dangers

The climate crisis has resulted in extended spells of drought, which cause the poor environment for some of the creatures that toads consume, such as invertebrates, while warmer ponds have caused an rise of blue-green algae, which can be toxic to toads. Milder winters also cause toads to wake up from their dormancy more often, interfering with the energy conservation vital to their existence. Habitat destruction – particularly the loss of large ponds – is another menace.

Researchers are "always a bit worried about overemphasizing practical benefits on wildlife," but "It's important in just having these animals around." But toads do have an important role in the ecosystem, eating almost any invertebrates or tiny organisms they can fit in their mouths and in turn sustaining a variety of predators, such as hedgehogs and otters. Improving conditions for toads – ie creating more ponds, conserving woodland and installing amphibian passages – "we'll improve them for a whole bunch of other species."

Historical Significance

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