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It is a Friday evening at half past seven, but instead of heading to the pub or watching a film, 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 evenings to protect the native amphibian community.

An Alarming Decline in Population

The common toad is becoming increasingly uncommon. A latest research conducted by an amphibian and reptile charity showed that the UK toad population have almost halved since 1985. Seeing a creature that has been a fixture of the UK landscape in decline is labeled "concerning" by experts. Toads "don't need very particular environments" and "ought to live quite well in the majority of habitats in the UK," meaning if even they are struggling to persist, "it indicates that things are not as they should be."

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

The Danger from Roads

Though the research didn't cover the reasons for the drop, traffic is a major factor. Estimates indicate that 20 tonnes of toads are crushed on British roads annually – that is, several hundred thousand. Unlike frogs, which might be happy to mate "with just a bucket of water," toads prefer large ponds. Their capacity to stay out of water for longer than frogs allows they can journey farther to reach them – often hundreds of metres. They tend to stick to their ancestral migration routes – it's common for adult toads to go back to their natal pond to mate.

Breeding Patterns

Appropriately enough, the initial amphibians begin their quest for a mate around Valentine's day, but some move as late as spring, until it gets night and moving after sunset. During that time, toads begin migrating from where they have been hibernating "all pretty much at the same time."

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

Rescue Groups Throughout the UK

Finding hundreds of dead toads on nearby streets "resonates deeply with people," and has resulted in the formation of toad patrols throughout the UK – hundreds of organizations are currently registered with a national initiative. These teams collect toads and carry them across roads in buckets, as well as recording the quantity of toads they find and lobbying for other protection measures, such as road closures and underground wildlife tunnels.

Volunteers usually work during the migration season, when toad crossings are more regular. However, this means they can overlook groups of young toads, which, having existed as eggs and then tadpoles, exit their ponds over an unpredictable schedule in the end of summer. Because of their small stature – just a couple of cm wide – "they are destroyed by vehicles." And as being run over "essentially crushes them," it's harder to get data on them. At least when adult toads are lost, their carcasses can be tallied.

Annual Work

Unlike most patrols, a specific volunteer group, who are in their eighth season of operating, go out throughout the year – not every night, but whenever conditions are damp, 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 a toady night" – winter dormancy has started and it's been a dry day – but a few of the helpers willingly accept to patrol their route with me and search for any toads. "If anyone can find any toads tonight, that pair will find one," says the patrol manager, indicating her 14-year-old son and the experienced member. After for 120 minutes without a glimpse of any amphibians, and now they have scaled a wire barrier to inspect beneath some logs.

Community Involvement

The family duo joined the patrol a while back. The teenager loves all things wildlife and has an goal to become a environmentalist, so his parent started to search for activities they could do together to protect local wildlife. Now she enjoys it as much as he does, the middle-aged small business owner explains – so when the team was seeking a new manager lately, she decided to step up.

The teenager, too, has played an important role in the group. A video he made, urging the local council to close a road through a nature reserve during migration season, swung the decision the group's way. After a twelve months of lobbying, the council approved an "restricted access" restriction between 5pm and 5am from late winter through to spring. Most drivers respected and avoided the route.

Additional Species and Difficulties

Several cars go past when I'm out on patrol and we find some victims as a consequence – no toads, but several crushed salamanders. We spot one living newt as well, and the youngster is particularly pleased to see a harvestman, which dances in his hands. Yet despite the team's best efforts to let me see a toad, the local population has obviously settled down for the winter. It appears that I couldn't have found any better success elsewhere in the country – 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

One email I receive from another volunteer, who has kindly taken the trouble to check for toads in a famous site, thought to be 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 group expects to help approximately ten thousand mature amphibians across the road.

Effectiveness and Limitations

How much of a difference can these groups truly achieve? "The fact that people are doing this consistently on cold, damp and unpleasant evenings is quite extraordinary," notes an expert. "That's something that very much deserves recognition." However, while rescue teams are able to reduce the drop, they can't stop it completely – partly since traffic is just one danger.

Additional Threats

The climate crisis has meant extended spells of drought, which cause 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 harmful to toads. Warmer cold seasons also cause toads to emerge from their hibernation more frequently, interfering with the energy conservation vital to their life cycle. Loss of environment – especially the loss of big water bodies – is another menace.

Experts are "always a bit worried about putting too much of a utilitarian spin on wildlife," but "There is a big value in just their presence." But toads play an important role in the ecosystem, consuming almost any invertebrates or small animals they can fit in their mouths and in turn sustaining a number of birds and mammals, such as wildlife. Enhancing situations for toads – such as building water habitats, conserving woodland and constructing toad tunnels – "we'll improve them for a wide range of additional wildlife."

Cultural Significance

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