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It is a Friday night at half past seven, but instead of going out or watching a film, I've caught a train to a town in Wiltshire to join local helpers from a toad patrol. These dedicated individuals sacrifice their nights to protect the local toad population.

An Alarming Decline in Numbers

The common toad is growing more rare. A latest study led by an wildlife conservation group showed that the British common toad numbers have dropped by half since the mid-1980s. Observing a species that has been a fixture of the British countryside in decrease is labeled "worrying" by researchers. Toads "don't require very specific conditions" and "should be able to live successfully in the majority of habitats in the UK," so if even they are struggling to persist, "it indicates that the ecosystem is unbalanced."

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

The Threat from Roads

Though the research didn't examine the causes for the drop, traffic is a major factor. Calculations suggest that 20 tons of toads are killed on British roads annually – in other words, several hundred thousand. Unlike frogs, which might be content to mate "if you left out a bucket of water," toads prefer big bodies of water. Their capacity to remain away from water for more time than frogs means they can travel further to reach them – often long distances. They usually follow their traditional paths – it's typical for mature amphibians to go back to their birth pond to mate.

Migration Patterns

Fittingly, the initial amphibians begin their quest for a partner around Valentine's day, but some move as far as April, until it gets night and travelling through the night. During that period, toads start moving from where they have been hibernating "almost simultaneously."

A local helper, who was raised in the region 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 path 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.

Rescue Groups Throughout the UK

Finding hundreds of dead toads on nearby streets "inherently strikes a chord with people," and has led to the formation of toad patrols across the UK – 274 groups are currently registered with a countrywide program. These teams collect toads and transport them across roads in buckets, as well as recording the number of toads they find and advocating for other safety solutions, such as blocked roads and amphibian passages.

Volunteers usually work during the breeding period, when amphibian movements are frequent. However, this implies they can miss groups of toadlets, which, having been eggs and then juveniles, leave their water habitats over an unpredictable schedule in late summer. Because of their small stature – just a couple of cm wide – "they are destroyed by vehicles." And as being run over "basically turns them into mush," it's more difficult to collect information on them. At least when mature amphibians are lost, their remains can be counted.

Year-Round Efforts

Unlike many groups, one local team, who are in their eighth year of functioning, go out throughout the year – not nightly, but when conditions are warm and wet, or if someone has reported 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 started and it's been a arid period – but a few of the helpers willingly accept to patrol their area with me and search for any toads. "Should anyone can locate any toads tonight, that pair will find one," says the patrol manager, indicating her 14-year-old son and the experienced member. We've been out for two hours without a single toad sighting, and now they have scaled a barbed wire fence to check under some wood.

Community Participation

The mother and son became part of the group a year and a half ago. The teenager loves all things nature-related and has an ambition to become a conservationist, so his mother started to search for things they could do together to help local wildlife. Now she enjoys it as much as he does, the middle-aged small business owner tells me – so when the team was looking for a new manager recently, she decided to step up.

The teenager, too, has been instrumental in the group. A video he created, imploring the local council to close a street through a protected area during breeding time, influenced the outcome the team's way. After a year of campaigning, the authority agreed to an "access-only" restriction between 5pm and 5am from late winter through to April. Most drivers respected and avoided the road.

Other Wildlife and Difficulties

A few cars go past when I'm out on duty and we discover some victims as a consequence – no amphibians, but three squashed newts. We see one living newt as well, and the teenager is particularly pleased to see a daddy longlegs, which moves in his palms. Yet despite the group's best efforts to let me see a toad, the local population has clearly settled down for the colder months. It appears that I wouldn't have had any better success elsewhere in the country – all the rescue teams I reach out to clarify that it's near-impossible at this time of year.

They project rescuing nearly 10,000 grown amphibians during migration

A message I get from a different helper, who has kindly taken the trouble to look for toads in a famous site, thought to be the biggest tracked toad population in the UK, arrives in my inbox with the title: "None found." However, in February and March, he informs me, the team expects to help around ten thousand adult toads across the road.

Impact and Challenges

How much of a difference can these organizations actually make? "The fact that volunteers are doing this consistently on chilly, wet and miserable late nights is quite extraordinary," says an expert. "That's something that very much should be celebrated." However, while toad patrols are able to slow the decline, they cannot prevent it entirely – not least because vehicles is just one danger.

Other Dangers

The global warming has meant longer periods of drought, which create the poor environment for some of the creatures that toads eat, such as worms and slugs, while warmer ponds have caused an rise of blue-green algae, which can be toxic to toads. Warmer cold seasons also cause toads to emerge from their hibernation more often, disrupting the energy conservation vital to their existence. Habitat destruction – especially the disappearance of big water bodies – is another menace.

Experts are "often concerned about putting too much of a utilitarian spin on biodiversity," however "There is a big value in just having these animals around." But toads do have an significant part in the ecosystem, eating almost any small creatures or tiny organisms they can fit in their mouths and in turn feeding a number of birds and mammals, such as hedgehogs and otters. Enhancing situations for toads – ie building water habitats, conserving woodland and constructing toad tunnels – "we'll improve them for a wide range of other species."

Historical 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