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It is a Friday night at 7:30, but instead of heading to the pub or watching a film, I've taken a train to a market town in the countryside to meet up with local helpers from a toad patrol. These committed people sacrifice their evenings to protect the local toad population.

A Worrying Drop in Population

The Bufo bufo is becoming increasingly rare. A recent research led by an amphibian and reptile charity showed that the British common toad numbers have dropped by half since the mid-1980s. Seeing a species that has been a fixture of the British countryside in decrease is labeled "worrying" by experts. Toads "don't require very specific conditions" and "should be able to live successfully in the majority 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 is a major factor. Calculations suggest that 20 tons of toads are killed on British roads annually – that is, several hundred thousand. Unlike frogs, which would probably 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 longer than frogs means they can journey farther to find them – often hundreds of metres. They usually stick to their traditional paths – it's common for adult toads to return to their natal pond to mate.

Breeding Habits

Appropriately enough, the first toads begin their quest for a mate 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."

One volunteer, who grew up in the region and has been trying to protect its amphibians since he was a child, notes that "Their sole purpose: to go and have an orgy." If their path crosses a street, they could be killed by traffic, and that breeding season would be lost – preventing a next generation of toads from being produced.

Toad Patrols Across the UK

Seeing hundreds of dead toads on nearby streets "inherently strikes a chord with people," and has led to the creation of toad patrols throughout the UK – 274 groups are currently registered with a countrywide program. These teams pick up toads and carry them across roads in containers, as well as recording the quantity of toads they encounter and advocating for other safety solutions, such as blocked roads and amphibian passages.

Patrols tend to operate during the migration season, when amphibian movements are frequent. However, this implies they can miss groups of toadlets, which, having existed as eggs and then juveniles, leave their water habitats over an unpredictable schedule in late summer. Because of their small stature – just one or two centimetres wide – "they are destroyed by car traffic." And as being run over "basically turns them into mush," it's more difficult to collect information on them. At least when adult toads are killed, their carcasses can be counted.

Year-Round Work

Unlike most patrols, a specific volunteer group, who are in their eighth season of operating, go out throughout the year – not nightly, but whenever conditions are damp, or if someone has reported about a amphibian spotting in their messaging app. When I ask to join them on patrol, they concede it is "not ideal conditions" – winter dormancy has begun and it's been a dry day – but a few of the volunteers willingly accept to patrol 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 teenage child and the experienced member. We've been out for 120 minutes without a glimpse of any amphibians, and now they have scaled a barbed wire fence to check under some wood.

Family Involvement

The family duo became part of the group a while back. The teenager adores all things wildlife and has an goal to become a conservationist, so his parent started to search for things they could do together to help local wildlife. Now she loves it as much as he does, the middle-aged entrepreneur tells me – so when the group was looking for a new manager recently, she volunteered for the role.

The teenager, too, has been instrumental in the organization. A video he made, urging the municipal authority to block a street through a nature reserve during migration season, swung the decision the group's way. After a year of lobbying, the council approved an "restricted access" rule between 5pm and 5am from late winter through to spring. Most drivers respected and avoided the route.

Additional Species and Challenges

Several cars go by when I'm out on duty and we discover some casualties as a consequence – no amphibians, but several crushed salamanders. We see one live amphibian as well, and the teenager is especially excited to see a harvestman, which dances in his palms. Yet in spite of the group's best efforts to let me see a toad, the native community has clearly settled down for the colder months. It appears that I couldn't have found any more luck anywhere else in the nation – all the rescue teams I contact 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 receive from another volunteer, who has kindly taken the trouble to check for toads in a noted location, thought to be the largest accurately monitored toad population in the UK, arrives in my inbox with the title: "No toads." However, in late winter, he informs me, the group expects to help approximately 10,000 adult toads over the street.

Effectiveness and Limitations

What level of impact can these organizations truly achieve? "The fact that volunteers are performing 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 rescue teams are able to reduce the drop, they cannot prevent it entirely – partly since traffic is just one danger.

Additional Threats

The global warming has resulted in longer periods of dry weather, which cause the wrong conditions for some of the creatures that toads consume, such as worms and slugs, while higher water temperatures have caused an increase of blue-green algae, which can be harmful to toads. Warmer cold seasons also cause toads to wake up from their hibernation more often, interfering with the energy conservation crucial to their existence. Loss of environment – particularly the disappearance of big water bodies – is an additional threat.

Researchers are "always a bit worried about overemphasizing practical benefits on wildlife," but "It's important in just having these animals around." But toads play an important role in the ecosystem, consuming pretty much any small creatures or small animals they can swallow and in turn sustaining a variety of birds and mammals, such as wildlife. Enhancing conditions for toads – such as building water habitats, protecting forests and constructing amphibian passages – "we'll improve them for a whole bunch of other species."

Cultural Significance

Another reason to try to keep toads around is their "historical significance," notes an expert. Myths and folklore around toads date back {centuries|hundred