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It's Friday evening at 7:30, but rather than going out or watching a film, I've taken a train to a town in the countryside to meet up with local helpers from a toad patrol. These dedicated individuals give up their evenings to protect the local toad population.

A Worrying Drop in Numbers

The common toad is growing more rare. A recent research conducted by an wildlife conservation group showed that the UK toad population have dropped by half since 1985. Seeing a species that has been a stalwart of the British countryside in decline is described as "concerning" by experts. Toads "don't need very particular environments" and "ought to live quite well in most 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 Threat from Traffic

Though the study didn't cover the reasons for the drop, traffic is a major factor. Calculations suggest that 20 tons of toads are killed on UK roads annually – in other words, hundreds of thousands. In contrast to frogs, which might be content to mate "if you left out a bucket of water," toads prefer large ponds. Their ability to stay out of water for longer than frogs allows they can travel further to find them – often long distances. They tend to stick to their traditional paths – it's typical for mature amphibians to return to their natal pond to mate.

Breeding Habits

Fittingly, the initial amphibians begin their quest for a partner around February 14th, but some move as far as April, waiting until it gets night and travelling after sunset. During that time, toads start moving from wherever they have been hibernating "almost simultaneously."

One volunteer, who was raised in the area and has been trying to protect 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 happens to a road, they could be killed by traffic, and that mating period would never happen – preventing a new generation of toads from being born.

Toad Patrols Across the UK

Finding many of dead toads on local roads "inherently strikes a chord with people," and has resulted in the creation of toad patrols throughout the UK – 274 groups are officially listed with a national initiative. These teams pick up toads and transport them across roads in containers, as well as recording the quantity of toads they find and advocating for other protection measures, such as blocked roads and underground wildlife tunnels.

Volunteers tend to operate during the migration season, when amphibian movements are more regular. However, this means they can overlook groups of toadlets, which, having been eggs and then tadpoles, exit 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 hit "essentially crushes them," it's more difficult to get data on them. At least when mature amphibians are lost, their carcasses can be tallied.

Year-Round Efforts

In contrast to 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 a member has posted about a amphibian spotting in their messaging app. When I ask to join them on duty, they concede it is "not a toady night" – winter dormancy has begun and it's been a arid period – but several of the volunteers gamely agree to patrol their route with me and see what we can find. "Should anyone can find any toads tonight, that pair will spot one," says the group coordinator, indicating her teenage child and the longtime volunteer. After for 120 minutes without a single toad sighting, and now they have scaled a wire barrier to check under some wood.

Community Involvement

The mother and son became part of the patrol a year and a half ago. The youngster loves all things nature-related and has an goal to become a environmentalist, so his parent started to look for activities they could do jointly to help native animals. Now she enjoys it as much as he does, the 41-year-old entrepreneur tells me – so when the team was looking for a fresh coordinator recently, she decided to step up.

The youth, too, has played an important role in the organization. A clip he made, imploring the municipal authority to close a road through a protected area during migration season, influenced the outcome the group's way. After a year of campaigning, the authority approved an "restricted access" restriction between 5pm and 5am from late winter through to April. Most drivers duly avoided the road.

Additional Species and Difficulties

A few cars go past when I'm out on patrol and we find some victims as a result – no amphibians, but three squashed newts. We see one live amphibian as well, and the youngster is particularly pleased to see a daddy longlegs, which dances in his hands. Yet despite the group's best efforts to show me a toad, the native community has clearly gone dormant for the winter. It seems that I couldn't have found any more luck anywhere else in the nation – all the patrol groups I reach out to explain that it's near-impossible at this time of year.

This team anticipates assisting around ten thousand mature toads over the street

A message I get from another volunteer, who has kindly made the effort to check for toads in a noted location, considered the largest accurately monitored toad group in the UK, arrives in my inbox with the subject line: "None found." However, in February and March, he informs me, the group plans to assist 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 remarkable," notes an researcher. "This effort that very much should be celebrated." However, while toad patrols are able to slow the decline, they can't stop it completely – not least because traffic is just one danger.

Other Dangers

The climate crisis has resulted in longer periods of drought, which create the wrong conditions for some of the animals that toads consume, such as invertebrates, while higher water temperatures have led to an rise of blue-green algae, which can be toxic to toads. Warmer cold seasons also lead toads to emerge from their hibernation more frequently, interfering with the resource preservation vital to their existence. Habitat destruction – particularly the loss of large ponds – is another menace.

Experts are "often concerned about overemphasizing practical benefits on biodiversity," however "It's important in just having these animals around." But toads do have an significant part in the food chain, eating almost any small creatures or tiny organisms they can swallow and in turn sustaining a variety of predators, such as hedgehogs and otters. Improving conditions for toads – ie building water habitats, conserving woodland and constructing toad tunnels – "we'll improve them for a wide range of other species."

Cultural 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