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It's Friday night at half past seven, but rather than going out or watching a film, I've taken a train to a town in the countryside to join local helpers from a amphibian rescue group. These committed people sacrifice their evenings to safeguard the local toad population.

A Worrying Drop in Numbers

The Bufo bufo is growing more rare. A recent study conducted by an wildlife conservation group revealed that the British common toad numbers have almost halved since 1985. Seeing a creature that has been a fixture of the British countryside in decrease is labeled "worrying" by researchers. Toads "don't need very specific conditions" and "ought to live quite well in most of habitats in the UK," meaning if even they are struggling to persist, "it kind of suggests that the ecosystem is unbalanced."

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

The Threat from Traffic

Though the research didn't cover the causes for the decline, traffic is a major factor. Calculations indicate that 20 tonnes of toads are crushed on British roads every year – in other words, several hundred thousand. Unlike frogs, which might be happy to mate "with just a small container," toads favor large ponds. Their ability to remain away from water for more time than frogs means they can journey farther to find them – often long distances. They tend to stick to their traditional paths – it's typical for adult toads to return to their birth pond to mate.

Migration Patterns

Appropriately enough, the first toads start their journey for a mate around Valentine's day, but others travel as far as April, waiting until it gets night and moving through the night. During that time, toads start moving from where they have been hibernating "almost simultaneously."

One volunteer, who grew up in the area and has been working to save its amphibians since he was a boy, notes that "Their sole purpose: to go and have an orgy." If their route happens to a street, they could be killed by traffic, and that mating period would never happen – preventing a new generation of toads from being produced.

Rescue Groups Throughout the UK

Seeing many of dead toads on nearby streets "resonates deeply with people," and has resulted in the creation of toad patrols throughout the UK – 274 groups are currently registered with a national initiative. These groups collect toads and transport them over streets 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 tend to operate during the breeding period, when amphibian movements are frequent. However, this implies they can miss numbers of young toads, which, having been spawn and then tadpoles, leave their water habitats over an irregular timetable in the end of summer. Because of their small stature – just a couple of cm wide – "they are destroyed by vehicles." And as being hit "basically turns them into mush," it's harder to get data on them. At least when adult toads are lost, their carcasses can be counted.

Year-Round Work

Unlike most patrols, one local team, who are in their eighth year of operating, go out year-round – not nightly, but whenever weather are damp, or if a member has posted about a toad sighting in their messaging app. When I ask to join them on duty, they concede it is "not ideal conditions" – winter dormancy has started and it's been a arid period – but a few of the helpers gamely agree to walk up and down their area with me and search for any toads. "If anyone can locate any toads tonight, those two will spot one," says the group coordinator, pointing to 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 wire barrier to check under some logs.

Family Involvement

The mother and son joined the patrol a while back. The youngster adores all things nature-related and has an ambition to become a environmentalist, so his parent started to search for things they could do jointly to protect local wildlife. Now she loves it as much as he does, the 41-year-old entrepreneur tells me – so when the group was looking for a new manager lately, she decided to step up.

The teenager, too, has played an important role in the organization. A clip he created, urging the municipal authority to close a road through a nature reserve during migration season, swung the decision the group's way. After a year of campaigning, the authority agreed to an "access-only" rule between evening and morning from February through to spring. Most drivers respected and avoided the route.

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 spot one living newt as well, and the teenager is particularly pleased to see a daddy longlegs, which moves in his hands. Yet despite the group's hardest attempts to let me see a toad, the native community has clearly gone dormant for the colder months. It seems that I couldn't have found any better success anywhere else in the nation – all the patrol groups I reach out to 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 another volunteer, who has generously made the effort to check for toads in a famous site, considered the largest accurately monitored toad population in the UK, arrives in my inbox with the subject line: "None found." However, in February and March, he tells me, the team expects to help around 10,000 adult toads over the street.

Impact and Challenges

What level of impact can these groups actually make? "The fact that volunteers are performing this regularly on cold, damp and unpleasant evenings is remarkable," notes an researcher. "That's something that very much deserves recognition." However, while toad patrols are able to reduce the drop, they can't stop it completely – not least because traffic is not the only threat.

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 led to an rise of toxic plants, which can be toxic to toads. Warmer cold seasons also lead toads to emerge from their dormancy more often, interfering with the energy conservation crucial to their existence. Habitat destruction – especially the disappearance of big water bodies – is an additional threat.

Researchers are "always a bit worried about overemphasizing practical benefits on wildlife," however "It's important in just having these animals around." But toads do have an important role in the ecosystem, eating almost any small creatures or tiny organisms they can fit in their mouths and in turn sustaining a number of predators, such as hedgehogs and otters. Improving conditions for toads – such as creating more ponds, protecting forests and constructing amphibian passages – "we'll improve them for a wide range of additional wildlife."

Cultural Importance

An additional motive to try to keep toads around is their "important cultural value," notes an expert. Legends and tales around toads date back {centuries|hundred