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It's Friday night at 7:30, but rather than going out or relaxing at home, I've caught a train to a town in Wiltshire to meet up with local helpers from a toad patrol. These committed people sacrifice their nights to protect the local toad population.

A Worrying Decline in Population

The Bufo bufo is becoming increasingly rare. A recent study conducted by an amphibian and reptile charity revealed that the British common toad numbers have almost halved since the mid-1980s. Seeing a creature that has been a stalwart of the UK landscape in decline is labeled "worrying" by experts. Toads "don't require very particular environments" and "ought to live successfully in most of areas in Britain," meaning if even they are not managing to survive, "it kind of suggests that things are not as they should be."

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

The Threat from Roads

Though the study didn't examine the reasons for the decline, cars certainly plays a part. Estimates indicate that 20 tonnes of toads are killed on UK roads annually – in other words, hundreds of thousands. In contrast to frogs, which would probably be happy to mate "with just a small container," toads prefer big bodies of water. Their capacity to stay out of water for longer than frogs allows they can journey farther to reach them – sometimes hundreds of metres. They tend to follow their ancestral migration routes – it's common for mature amphibians to return to their birth pond to mate.

Breeding Habits

Appropriately enough, the first toads start their journey for a partner around Valentine's day, but others travel as far as April, 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."

One volunteer, who was raised in the area and has been trying to protect its amphibians since he was a boy, notes that "Their sole purpose: to go and have an orgy." If their route crosses a road, they could be killed by traffic, and that mating period would be lost – stopping a next generation of toads from being born.

Toad Patrols Across the United Kingdom

Finding many of dead toads on local roads "inherently strikes a chord with people," and has led to the formation of toad patrols throughout the UK – 274 groups are officially listed with a countrywide program. These groups collect toads and carry them across roads in buckets, as well as recording the quantity of toads they find and advocating for other safety solutions, such as blocked roads and amphibian passages.

Patrols usually work during the migration season, when toad crossings are more regular. However, this means they can miss numbers of young toads, which, having existed as eggs and then tadpoles, exit their ponds over an unpredictable schedule in late summer. Because of their size – just a couple of cm wide – "they are destroyed by vehicles." And as being run over "essentially crushes them," it's more difficult to get data on them. At least when adult toads are killed, their remains can be counted.

Annual Work

In contrast to many groups, a specific volunteer group, who are in their eighth season of functioning, go out year-round – not nightly, but whenever conditions are warm and wet, or if a member has reported about a amphibian spotting in their messaging app. When I ask to join them on patrol, they admit it is "not ideal conditions" – toad hibernation season has begun and it's been a arid period – but a few of the volunteers gamely agree to patrol their area with me and search for any toads. "If anyone can locate any toads tonight, that pair will spot one," says the patrol manager, pointing to her teenage child and the experienced member. After for two hours without a glimpse of any amphibians, and now they have climbed over a wire barrier to inspect beneath some logs.

Family Involvement

The mother and son became part of the group a year and a half ago. The youngster adores all things wildlife and has an ambition to become a environmentalist, so his mother started to search for activities they could do jointly to protect native animals. Now she loves it as much as he does, the 41-year-old small business owner tells me – so when the team was looking for a fresh coordinator lately, she volunteered for the role.

The youth, too, has played an important role in the organization. A clip he created, imploring the municipal authority to close a road through a nature reserve during breeding time, swung the decision the team's way. After a twelve months of campaigning, the council approved an "access-only" rule between 5pm and 5am from late winter through to April. The majority of motorists respected and avoided the route.

Other Wildlife and Difficulties

A few vehicles go past when I'm out on duty and we discover some victims as a consequence – no amphibians, but several crushed salamanders. We spot one living newt as well, and the youngster is particularly pleased to see a harvestman, which moves in his palms. Yet in spite of the team's best efforts to let me see a toad, the local population has clearly gone dormant for the colder months. It seems that I couldn't have found any more luck anywhere else in the nation – all the patrol groups I contact clarify that it's very difficult at this time of year.

They project rescuing nearly 10,000 grown amphibians during migration

A message I receive from another volunteer, who has kindly made the effort to check for toads in a noted location, considered the biggest tracked toad population in the UK, reaches me with the subject line: "No toads." However, in February and March, he informs me, the group plans to assist around 10,000 adult toads across the road.

Impact and Limitations

What level of impact can these organizations truly achieve? "The fact that volunteers are performing this consistently on cold, damp and unpleasant late nights is remarkable," says 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 vehicles is just one danger.

Other Dangers

The climate crisis has meant extended spells of drought, which create the wrong conditions for some of the animals that toads consume, such as worms and slugs, while higher water temperatures have caused an rise of blue-green algae, which can be harmful to toads. Warmer cold seasons also cause toads to wake up from their dormancy more frequently, interfering with the resource preservation crucial to their life cycle. Habitat destruction – especially the disappearance of big water bodies – is an additional threat.

Researchers are "often concerned about putting too much of a utilitarian spin on biodiversity," but "There is a big value in just their presence." But toads play an significant part in the ecosystem, eating pretty much any small creatures or tiny organisms they can fit in their mouths and in turn sustaining a variety of predators, such as wildlife. Enhancing conditions for toads – ie creating more ponds, conserving woodland and constructing amphibian passages – "we'll improve them for a wide range of additional wildlife."

Historical Importance

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