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It is Friday evening at half past seven, but instead of going out or watching a film, I've taken a train to a town in Wiltshire to meet up with local helpers from a toad patrol. These dedicated individuals sacrifice their evenings to safeguard the native amphibian community.

A Worrying Decline in Numbers

The common toad is becoming increasingly uncommon. A recent research led by an amphibian and reptile charity revealed that the UK toad population have dropped by half since the mid-1980s. Observing a creature that has been a fixture of the UK landscape in decrease is described as "worrying" by experts. Toads "don't require very particular environments" and "ought to live successfully in most of habitats in the UK," so if even they are struggling to persist, "it indicates that the ecosystem is unbalanced."

The UK toad population has almost halved since 1985

The Danger from Traffic

Though the study didn't cover the reasons for the drop, traffic certainly plays a part. Calculations suggest that 20 tons 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 large ponds. Their capacity to stay out of water for more time than frogs allows they can travel further to reach them – sometimes hundreds of metres. They usually follow their ancestral migration routes – it's typical for adult toads to return to their birth pond to mate.

Breeding Patterns

Fittingly, the first toads start their journey for a partner around February 14th, but others travel as far as spring, until it gets night and travelling through the night. During that time, toads start moving from wherever they have been hibernating "all pretty much at the same time."

A local helper, who was raised in the area and has been working to save its amphibians since he was a child, explains that "Their sole purpose: to go and mate." If their route happens to a street, they could be killed by traffic, and that breeding season would never happen – preventing 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 resulted in the creation of rescue teams throughout the UK – hundreds of organizations are currently registered with a countrywide program. These teams pick up toads and carry them over streets in buckets, as well as counting the number of toads they encounter and advocating for other safety solutions, such as blocked roads and amphibian passages.

Patrols usually work during the breeding period, when toad crossings are frequent. However, this implies they can miss numbers of toadlets, which, having been spawn and then juveniles, leave their ponds over an irregular timetable in the end of summer. Because of their small stature – just a couple of cm wide – "they can get obliterated by vehicles." And as being run over "basically turns them into mush," it's harder to get data on them. At least when adult toads are lost, their carcasses can be tallied.

Year-Round Work

Unlike most patrols, one local team, who are in their eighth season of functioning, go out year-round – not every night, but when conditions are damp, or if a member has posted about a amphibian spotting in their group chat. When I request to accompany them on patrol, they admit it is "not a toady night" – winter dormancy has begun and it's been a dry day – but several of the volunteers gamely agree to patrol their area with me and search for any toads. "Should anyone can locate any toads tonight, that pair will spot one," says the group coordinator, pointing to 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 inspect beneath some logs.

Family Participation

The family duo became part of the group a year and a half ago. The youngster loves all things nature-related and has an ambition to become a conservationist, so his mother started to search for activities they could do jointly to protect local wildlife. Now she enjoys it as much as he does, the middle-aged small business owner tells me – so when the group was seeking a new manager lately, she volunteered for the role.

The teenager, too, has been instrumental in the group. A video he made, urging the local council to block a street through a protected area during migration season, influenced the outcome the team's way. After a year of lobbying, the council approved an "restricted access" rule between evening and morning from February through to April. Most drivers duly avoided the route.

Additional Species and Difficulties

A few vehicles go past when I'm out on patrol and we discover some victims as a consequence – no amphibians, but three squashed newts. We see one live amphibian as well, and the teenager is especially excited to see a harvestman, which dances in his hands. Yet despite the group's hardest attempts to show me a toad, the native community has clearly gone dormant for the colder months. It appears that I wouldn't have had any better success elsewhere in the country – all the patrol groups I contact clarify 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 look for toads in a noted location, considered 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 group plans to assist around ten thousand adult toads over the street.

Impact and Limitations

How much of a difference can these organizations actually make? "The reality that volunteers are doing this regularly on chilly, wet and miserable evenings is quite extraordinary," notes an researcher. "That's something that very much deserves recognition." However, while toad patrols are able to slow the decline, they cannot prevent it entirely – not least because vehicles is not the only threat.

Additional Threats

The climate crisis has resulted in longer periods of dry weather, which cause the poor environment for some of the creatures that toads consume, such as worms and slugs, while warmer ponds have caused an increase of blue-green algae, which can be harmful to toads. Milder winters also cause toads to wake up from their hibernation more frequently, disrupting the resource preservation crucial to their existence. Loss of environment – particularly the loss of big water bodies – is another menace.

Experts are "often concerned about overemphasizing practical benefits on wildlife," however "There is a big value in just their presence." But toads play an significant part in the food chain, eating pretty much any small creatures or small animals they can swallow and in turn feeding a number of predators, such as wildlife. Improving conditions for toads – ie building water habitats, conserving woodland and installing amphibian passages – "benefits for a wide range of other species."

Historical Importance

An additional motive to work to preserve toads around is their "historical significance," adds an specialist. Myths and folklore around toads date back {centuries|hundred