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It is a Friday night at 7:30, but rather than going out or watching a film, I've caught a train to a town in the countryside to join volunteers from a toad patrol. These dedicated individuals sacrifice their evenings to protect the native amphibian community.

A Worrying Drop in Population

The common toad is becoming increasingly rare. A recent research led by an amphibian and reptile charity revealed that the UK toad population have almost halved since the mid-1980s. Observing a creature that has been a fixture of the British countryside in decline is labeled "worrying" by experts. Toads "don't require very specific conditions" and "ought to live successfully in the majority of areas in Britain," meaning if even they are not managing to survive, "it indicates that the ecosystem is unbalanced."

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

The Danger from Roads

Though the research didn't examine the reasons for the decline, traffic certainly plays a part. Calculations suggest that 20 tons of toads are crushed on UK roads every year – that is, several hundred thousand. Unlike frogs, which might be content to mate "with just a small container," toads favor big bodies of water. Their ability to stay out of water for more time than frogs means they can travel further to find them – sometimes long distances. They tend to follow their traditional paths – it's typical for adult toads to go back to their natal pond to mate.

Migration Patterns

Appropriately enough, the first toads start their journey for a mate around Valentine's day, but some move as late as April, until it gets night and moving after sunset. During that period, toads start moving from where they have been hibernating "all pretty much at the same time."

A local helper, who grew up in the region and has been trying to protect its toad population since he was a boy, explains that "Their sole purpose: to go and have an orgy." If their path happens to a road, they could all get run over, and that mating period would be lost – stopping a next generation of toads from being produced.

Rescue Groups Across the UK

Finding hundreds of toad carcasses on local roads "inherently strikes a chord 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 groups pick up toads and transport them over streets in buckets, as well as counting the quantity of toads they find and lobbying for other protection measures, such as road closures and underground wildlife tunnels.

Volunteers tend to operate during the migration season, when toad crossings are frequent. However, this implies they can miss numbers of toadlets, which, having existed as eggs and then tadpoles, leave their ponds over an unpredictable schedule in late summer. Because of their small stature – just a couple of cm 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 mature amphibians are killed, their carcasses can be tallied.

Year-Round Work

Unlike most patrols, one local team, who are in their eighth season of operating, go out throughout the year – not every night, but when conditions are damp, or if someone has posted about a toad sighting in their group chat. 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 arid period – but a few of the volunteers willingly accept to patrol their area with me and see what we can find. "If anyone can locate any toads tonight, that pair will find one," says the group coordinator, pointing to her teenage child 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 inspect beneath some logs.

Community Participation

The mother and son joined the group a year and a half ago. The youngster adores all things wildlife and has an goal to become a conservationist, so his parent started to look for activities they could do together to help local wildlife. Now she loves it as much as he does, the middle-aged entrepreneur tells me – 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 group. A video he created, imploring the local council to block a street through a nature reserve during migration season, swung the decision the group's way. After a twelve months of campaigning, the authority agreed to an "restricted access" rule between 5pm and 5am from late winter through to April. Most drivers duly avoided the route.

Additional Species and Challenges

A few vehicles go by when I'm out on patrol and we find some victims as a consequence – no toads, but several crushed salamanders. We spot one live amphibian as well, and the teenager is especially excited to see a daddy longlegs, which moves in his palms. Yet despite the team's hardest attempts to show me a toad, the local population has obviously gone dormant for the winter. It appears that I wouldn't have had any better success anywhere else in the nation – all the rescue teams I contact clarify that it's very difficult at this time of year.

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

A message I receive from another volunteer, who has generously taken the trouble to check for toads in a noted location, thought to be the biggest tracked toad group in the UK, reaches me with the title: "None found." However, in February and March, he tells me, the group expects to help around 10,000 mature amphibians over the street.

Impact and Challenges

What level of impact can these organizations actually make? "The fact that people are doing this consistently on chilly, wet and miserable late nights is quite extraordinary," notes an researcher. "This effort that very much deserves recognition." However, while toad patrols are able to reduce the drop, they can't stop it completely – partly since vehicles is just one danger.

Additional Threats

The climate crisis has meant longer periods of dry weather, 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 blue-green algae, which can be toxic to toads. Milder winters also cause toads to wake up from their hibernation more often, disrupting the resource preservation crucial to their existence. Habitat destruction – particularly the disappearance of large ponds – is an additional threat.

Researchers are "often concerned about overemphasizing practical benefits on wildlife," however "It's important in just having these animals around." But toads do have an significant part in the ecosystem, consuming pretty much any small creatures or tiny organisms they can fit in their mouths and in turn sustaining a number of birds and mammals, such as hedgehogs and otters. Enhancing conditions for toads – such as building water habitats, conserving woodland and constructing toad tunnels – "we'll improve them for a whole bunch of additional wildlife."

Historical Importance

An additional motive to work to preserve toads present is their "important cultural value," notes an expert. Legends and tales around toads go back {centuries|hundred