🔗 Share this article

It's Friday night at half past seven, but rather than going out or watching a film, I've caught a train to a town in the countryside to meet up with volunteers from a toad patrol. These dedicated individuals give up their nights to protect the local toad population.

A Worrying Drop in Population

The Bufo bufo is becoming increasingly uncommon. A latest study led by an amphibian and reptile charity revealed that the UK toad population have dropped by half since the mid-1980s. Observing a species that has been a fixture of the UK landscape in decline is labeled "worrying" by researchers. Toads "don't require very specific conditions" and "should be able to live quite well in the majority of habitats in Britain," meaning if even they are struggling to persist, "it indicates that things are not as they should be."

The UK toad population has almost halved since 1985

The Threat from Traffic

Though the study didn't cover the causes for the decline, traffic is a major factor. Calculations suggest that 20 tons of toads are crushed on British roads annually – that is, several hundred thousand. In contrast to frogs, which would probably be content to mate "with just a bucket of water," toads prefer big bodies of water. Their capacity to remain away from water for more time than frogs allows they can journey farther to find them – sometimes hundreds of metres. They usually stick to their traditional paths – it's typical for mature amphibians to go back to their birth pond to mate.

Breeding Patterns

Appropriately enough, the first toads start their journey for a mate around February 14th, but others travel as late as April, waiting until it gets dark and moving after sunset. During that period, toads start moving from wherever they have been overwintering "all pretty much at the same time."

A local helper, who was raised in the area and has been working to save its toad population since he was a child, explains that "Their sole purpose: to go and have an orgy." If their path happens to a road, they could be killed by traffic, and that breeding season would never happen – stopping a next generation of toads from being produced.

Rescue Groups Throughout the United Kingdom

Finding many of dead toads on nearby streets "inherently strikes a chord with people," and has led to the creation of toad patrols across the UK – 274 groups are officially listed with a national initiative. These teams collect toads and transport them over streets in buckets, as well as counting the quantity of toads they encounter and lobbying for other protection measures, such as road closures and amphibian passages.

Patrols tend to operate during the migration season, when amphibian movements are frequent. However, this implies they can miss groups of young toads, which, having existed as spawn and then juveniles, leave their water habitats over an unpredictable schedule in the end of summer. Because of their small stature – just one or two centimetres wide – "they are destroyed by car traffic." And as being hit "basically turns them into mush," it's harder to get data on them. At least when adult toads are killed, their remains can be tallied.

Year-Round Efforts

Unlike many groups, a specific volunteer group, who are in their eighth year of operating, go out year-round – not nightly, but whenever weather are warm and wet, or if someone has posted about a amphibian spotting in their group chat. When I request to accompany them on patrol, 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 walk up and down their route 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 14-year-old son and the longtime volunteer. After for two hours without a glimpse of any amphibians, and now they have scaled a wire barrier to inspect beneath some logs.

Community Involvement

The family duo became part of the group a year and a half ago. The youngster adores all things nature-related and has an ambition to become a conservationist, so his parent started to search for activities they could do jointly to help native animals. Now she enjoys it as much as he does, the middle-aged small business owner tells me – so when the team was seeking a fresh coordinator recently, she volunteered for the role.

The teenager, too, has been instrumental in the organization. A clip he made, imploring the municipal authority to close a road through a protected area during breeding time, swung the decision the group's way. After a twelve months of campaigning, the authority agreed to an "access-only" rule between 5pm and 5am from late winter through to spring. The majority of motorists respected and 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 toads, but three squashed newts. We spot one living newt as well, and the youngster is especially excited to see a harvestman, which dances in his palms. Yet despite the team's hardest attempts to let me see a toad, the native community has clearly gone dormant for the winter. It seems that I couldn't have found any more luck elsewhere in the country – all the patrol groups I reach out to clarify that it's near-impossible at this season.

They project rescuing nearly 10,000 grown amphibians during migration

A message I receive from another volunteer, who has generously made the effort to look for toads in a noted location, thought to be the largest accurately monitored toad population in the UK, reaches me with the subject line: "No toads." However, in February and March, he informs me, the team plans to assist approximately 10,000 mature amphibians across the road.

Impact and Challenges

How much of a difference can these organizations truly achieve? "The fact that volunteers are doing this regularly on chilly, wet and miserable late nights is remarkable," 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 – not least because traffic is just one danger.

Other Dangers

The global warming has resulted in extended spells of drought, which cause the poor environment for some of the animals that toads consume, such as worms and slugs, while higher water temperatures have led to an increase of toxic plants, which can be harmful to toads. Warmer cold seasons also lead toads to wake up from their dormancy more frequently, interfering with the energy conservation crucial to their life cycle. Habitat destruction – particularly the disappearance of big water bodies – is an additional threat.

Researchers are "always a bit worried about overemphasizing practical benefits on wildlife," however "It's important in just having these animals around." But toads play an significant part in the ecosystem, eating almost any invertebrates or tiny organisms they can swallow and in turn feeding a variety of birds and mammals, such as wildlife. Improving conditions for toads – such as creating more ponds, conserving woodland and constructing toad tunnels – "we'll improve them for a whole bunch of other species."

Cultural Importance

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