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It's Friday evening at 7:30, but rather than heading to the pub or relaxing at home, I've taken a train to a town in Wiltshire to join local helpers from a amphibian rescue group. These dedicated individuals give up their nights to protect the native amphibian community.

An Alarming Decline in Population

The Bufo bufo is growing more rare. A latest study conducted by an amphibian and reptile charity revealed that the British common toad numbers have dropped by half since 1985. Seeing a creature that has been a fixture of the UK landscape in decrease is described as "worrying" by experts. Toads "don't require very specific conditions" and "should be able to live quite well in most of habitats in the UK," meaning if even they are not managing to survive, "it kind of suggests that things are not as they should be."

The UK toad population has almost halved since 1985

The Danger from Roads

Though the study didn't cover the causes for the drop, cars certainly plays a part. Calculations indicate that 20 tons of toads are crushed on British roads annually – in other words, hundreds of thousands. Unlike frogs, which would probably be happy to mate "if you left out a small container," toads favor large ponds. Their ability to stay out of water for more time than frogs allows they can journey farther to find them – often hundreds of metres. They tend to stick to their traditional paths – it's common for adult toads to return to their birth pond to mate.

Breeding Habits

Appropriately enough, the initial amphibians begin their quest for a mate around February 14th, but others travel as far as April, until it gets night and moving through the night. During that period, toads begin migrating from wherever they have been hibernating "almost simultaneously."

A local helper, who was raised in the region and has been trying to protect its toad population since he was a child, notes that "Their sole purpose: to go and mate." If their route crosses a road, they could all get run over, and that breeding season would never happen – preventing a new generation of toads from being born.

Rescue Groups Throughout the United Kingdom

Finding hundreds of dead toads on local roads "resonates deeply with people," and has led to 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 containers, as well as counting the number of toads they encounter and advocating for other safety solutions, such as road closures and underground wildlife tunnels.

Patrols tend to operate during the breeding period, when amphibian movements are frequent. However, this means they can miss numbers of young toads, which, having existed as eggs and then juveniles, leave their ponds over an irregular timetable in the end of summer. Because of their small stature – just one or two centimetres wide – "they are destroyed by vehicles." And as being run over "basically turns them into mush," it's more difficult to get data on them. At least when mature amphibians are lost, their remains can be tallied.

Year-Round Work

In contrast to many groups, a specific volunteer group, who are in their eighth season of functioning, go out throughout the year – not every night, but whenever weather are warm and wet, or if a member has posted about a toad sighting in their messaging app. When I request to accompany them on patrol, they admit it is "not ideal conditions" – toad hibernation season has started and it's been a dry day – but a few of the helpers willingly accept to patrol their route with me and see what we can find. "Should anyone can locate any toads tonight, that pair will find one," says the group coordinator, indicating her 14-year-old son and the longtime volunteer. We've been out for two hours without a single toad sighting, and now they have climbed over a barbed wire fence to check under some wood.

Community Participation

The mother and son joined the group a year and a half ago. The youngster adores all things nature-related and has an goal to become a environmentalist, so his parent 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 team was looking for a new manager lately, she decided to step up.

The teenager, too, has been instrumental in the organization. A clip he made, imploring the local council to close a road through a protected area during breeding time, influenced the outcome the group's way. After a twelve months of campaigning, the council agreed to an "restricted access" rule between evening and morning from late winter through to April. The majority of motorists respected and avoided the road.

Additional Species and Difficulties

Several vehicles go past when I'm out on duty and we discover some victims as a result – no toads, but several crushed salamanders. We see one live amphibian as well, and the youngster is particularly pleased to see a daddy longlegs, which moves in his palms. Yet despite the team's hardest attempts to let me see a toad, the local population has obviously gone dormant for the winter. It seems that I wouldn't have had any more luck anywhere else in the nation – all the rescue teams I contact explain that it's near-impossible at this season.

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

One email I receive from a different helper, who has kindly taken the trouble to look for toads in a noted location, thought to be the biggest tracked toad population in the UK, reaches me with the title: "No toads." However, in late winter, he informs me, the team plans to assist around ten thousand mature amphibians across the road.

Impact and Limitations

What level of impact can these organizations truly achieve? "The reality that volunteers are doing this regularly on cold, damp and unpleasant late nights is quite extraordinary," says an expert. "That's something that very much deserves recognition." 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 global warming has meant longer periods of drought, which create the wrong conditions for some of the creatures that toads eat, such as invertebrates, while warmer ponds have led to an increase of blue-green algae, which can be toxic to toads. Warmer cold seasons also cause toads to wake up from their hibernation more frequently, disrupting the resource preservation crucial to their life cycle. Habitat destruction – especially the disappearance of large ponds – is an additional threat.

Experts are "often concerned about putting too much of a utilitarian spin on wildlife," but "There is a big value in just having these animals around." But toads play an important role in the ecosystem, eating pretty much any small creatures or tiny organisms they can fit in their mouths and in turn feeding a variety of birds and mammals, such as wildlife. Enhancing situations for toads – such as creating more ponds, conserving woodland and constructing amphibian passages – "benefits for a whole bunch of other species."

Cultural Importance

Another reason to try to keep toads around is their "important cultural value," notes an specialist. Legends and tales around toads go back {centuries|hundred