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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 volunteers from a amphibian rescue group. These dedicated individuals give up their evenings to safeguard the native amphibian community.

An Alarming Drop in Population

The Bufo bufo is growing more rare. A latest study conducted by an amphibian and reptile charity showed that the UK toad population have dropped by half since 1985. Seeing a species that has been a fixture of the UK landscape in decline is labeled "concerning" by researchers. Toads "don't require very specific conditions" and "should be able to live quite well in the majority of habitats in Britain," so if even they are struggling to persist, "it indicates that things are not as they should be."

The UK toad population has almost halved since 1985

The Threat from Roads

Though the research didn't examine the causes for the drop, cars certainly plays a part. Estimates suggest that 20 tonnes of toads are killed on British roads annually – in other words, hundreds of thousands. In contrast to frogs, which would probably be content to mate "if you left out a small container," toads favor large ponds. Their ability to stay out of water for longer than frogs allows they can journey farther 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 natal 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, until it gets night and travelling through the night. During that time, toads begin migrating from where they have been hibernating "all pretty much at the same time."

One volunteer, who was raised in the region and has been working to save its amphibians since he was a boy, notes that "They've got just one focus: to go and mate." If their path happens to a road, they could all get run over, and that mating period would never happen – stopping a new generation of toads from being born.

Rescue Groups Throughout the United Kingdom

Finding hundreds of toad carcasses on local roads "inherently strikes a chord with people," and has resulted in the creation of toad patrols throughout the UK – 274 groups are currently registered with a countrywide program. These teams collect toads and carry them over streets in containers, as well as counting the number of toads they encounter and advocating for other safety solutions, such as road closures and underground wildlife tunnels.

Volunteers usually work during the breeding period, when amphibian movements are frequent. However, this implies they can miss numbers of young toads, which, having been eggs and then juveniles, leave their ponds 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 "essentially crushes them," it's harder to collect information on them. At least when adult toads are killed, their remains can be tallied.

Year-Round Work

Unlike many groups, a specific volunteer group, who are in their eighth year of functioning, go out throughout the year – not nightly, but when weather are warm and wet, or if someone 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" – toad hibernation season has begun and it's been a dry day – but several of the helpers willingly accept to walk up and down their area with me and see what we can find. "Should anyone can locate any toads tonight, those two will spot one," says the group coordinator, pointing to her teenage child and the experienced member. After for two hours without a single toad sighting, and now they have climbed over a wire barrier to inspect beneath some wood.

Family Participation

The family duo joined the group a while back. The youngster loves all things wildlife and has an ambition to become a conservationist, so his mother started to search for things they could do jointly to help local wildlife. Now she enjoys it as much as he does, the middle-aged entrepreneur tells me – so when the group was seeking a new manager recently, she volunteered for the role.

The teenager, too, has been instrumental in the group. A video he created, imploring the local council to block a road through a protected area during breeding time, influenced the outcome the team's way. After a twelve months of lobbying, the council agreed to an "access-only" restriction between 5pm and 5am from late winter through to April. The majority of motorists duly avoided the road.

Other Wildlife and Challenges

Several vehicles go by when I'm out on patrol and we find some victims as a result – no toads, but several crushed salamanders. We see one live amphibian as well, and the youngster is especially excited to see a daddy longlegs, which dances in his palms. Yet in spite of the group's best efforts to let me see 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 country – all the patrol groups I contact explain that it's near-impossible at this season.

The group expects to help approximately 10,000 adult toads across the road

One email I get from another volunteer, who has kindly made the effort to check for toads in a famous site, thought to be the biggest tracked toad population in the UK, reaches me with the subject line: "No toads." However, in late winter, he informs me, the group plans to assist around ten thousand adult toads across the road.

Impact and Limitations

What level of impact can these groups truly achieve? "The fact that people are performing this consistently on chilly, wet and miserable evenings is remarkable," notes an researcher. "This effort that very much deserves recognition." However, while rescue teams are able to reduce the drop, they can't stop it completely – not least because traffic is just one danger.

Additional Threats

The climate crisis has resulted in extended spells of drought, which create the wrong conditions for some of the creatures that toads eat, such as worms and slugs, while higher water temperatures have led to an increase of toxic plants, which can be toxic to toads. Warmer cold seasons also cause toads to wake up from their dormancy more often, disrupting the energy conservation vital to their life cycle. Loss of environment – especially the disappearance of large ponds – is another menace.

Researchers are "often concerned about overemphasizing practical benefits on wildlife," but "There is a big value in just having these animals around." But toads do have an important role in the ecosystem, eating pretty much any invertebrates or tiny organisms they can fit in their mouths and in turn feeding a variety of predators, such as hedgehogs and otters. Improving conditions for toads – ie building water habitats, conserving woodland and constructing toad tunnels – "benefits for a whole bunch of additional wildlife."

Cultural Importance

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