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It's a Friday night at half past seven, but instead of going out or relaxing at home, I've caught a train to a market town in the countryside to join volunteers from a toad patrol. These committed people sacrifice their nights to safeguard the local toad population.

A Worrying Drop in Population

The common toad is growing more uncommon. A recent research conducted by an wildlife conservation group showed that the UK toad population have dropped by half since 1985. Seeing a creature that has been a fixture of the UK landscape in decline is described as "worrying" by experts. Toads "don't require very particular environments" and "should be able to live successfully in the majority of areas in the UK," so if even they are not managing to survive, "it indicates that the ecosystem is unbalanced."

Since 1985, Britain's toad numbers have nearly been cut in half

The Danger from Roads

Though the study didn't examine the causes for the decline, traffic is a major factor. Calculations suggest that 20 tons of toads are crushed on British roads every year – in other words, hundreds of thousands. In contrast to frogs, which would probably be content to mate "with just a bucket of water," toads prefer large ponds. Their capacity to stay out of water for more time than frogs allows they can journey farther to reach them – often hundreds of metres. They tend to follow their ancestral migration routes – it's typical for mature amphibians to return to their natal pond to mate.

Migration Patterns

Appropriately enough, the initial amphibians start their journey for a partner around Valentine's day, but others travel as far as spring, waiting until it gets dark and travelling through the night. During that period, toads begin migrating from where they have been hibernating "all pretty much at the same time."

A local helper, who was raised in the region 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 mate." If their path 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 produced.

Toad Patrols Across the UK

Seeing hundreds of dead toads on local roads "resonates deeply with people," and has led to the creation of toad patrols throughout the UK – 274 groups are currently registered with a national initiative. These teams pick up toads and carry them across roads in buckets, as well as counting the number of toads they find and lobbying for other safety solutions, such as road closures and amphibian passages.

Volunteers usually work during the migration season, when amphibian movements are frequent. However, this means they can miss groups of toadlets, which, having been eggs and then tadpoles, leave their water habitats over an unpredictable schedule in late summer. Because of their size – just one or two centimetres wide – "they are destroyed by vehicles." And as being hit "basically turns them into mush," it's more difficult to get data on them. At least when adult toads are lost, their carcasses can be counted.

Year-Round Work

Unlike many groups, one local team, who are in their eighth season of functioning, go out throughout the year – not nightly, but whenever conditions are damp, or if a member has posted about a amphibian spotting in their group chat. When I ask to join them on duty, they concede it is "not a toady night" – toad hibernation season has started and it's been a arid period – but several of the helpers gamely agree to patrol their area with me and see what we can find. "If anyone can find any toads tonight, those two will spot one," says the group coordinator, indicating her teenage child and the experienced member. We've been out for two hours without a single toad sighting, and now they have climbed over a barbed wire fence to inspect beneath some wood.

Community Involvement

The family duo became part of the group a while back. The teenager loves all things wildlife and has an goal to become a conservationist, so his parent started to look for activities they could do together to help native animals. Now she enjoys it as much as he does, the 41-year-old entrepreneur tells me – so when the group was seeking a new manager lately, she decided to step up.

The teenager, too, has been instrumental in the group. A clip he created, imploring the municipal authority to close a road through a nature reserve during breeding time, influenced the outcome the team's way. After a twelve months of lobbying, the authority approved an "access-only" restriction between 5pm and 5am from February through to spring. Most drivers duly avoided the road.

Additional Species and Difficulties

A few vehicles go by when I'm out on patrol and we discover some casualties as a result – no toads, but three squashed newts. We spot one live amphibian as well, and the youngster is particularly pleased to see a daddy longlegs, which moves in his palms. Yet in spite of the group's best efforts to let me see a toad, the local population has clearly settled down for the colder months. It appears that I wouldn't have had any more luck elsewhere in the nation – all the patrol groups I contact explain that it's near-impossible at this time of year.

They project rescuing nearly 10,000 grown amphibians during migration

One email I receive from another volunteer, who has generously taken the trouble to check for toads in a famous site, considered the largest accurately monitored toad population in the UK, arrives in my inbox with the title: "No toads." However, in February and March, he tells me, the group expects to help approximately 10,000 adult toads across the road.

Impact and Limitations

What level of impact can these organizations truly achieve? "The reality that volunteers are performing this consistently on cold, damp and unpleasant late nights is remarkable," says an expert. "That's something that very much deserves recognition." However, while toad patrols are able to reduce the drop, they can't stop it completely – partly since vehicles is just one danger.

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 eat, such as invertebrates, while warmer ponds have caused an increase of toxic plants, which can be harmful to toads. Warmer cold seasons also lead toads to wake up from their dormancy more often, interfering with the resource preservation crucial to their existence. Habitat destruction – especially the disappearance of big water bodies – is another menace.

Experts are "always a bit worried about putting too much of a utilitarian spin on wildlife," but "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 small animals they can fit in their mouths and in turn sustaining a number of predators, such as hedgehogs and otters. Improving situations for toads – ie creating more ponds, conserving woodland and installing amphibian passages – "we'll improve them for a whole bunch of other species."

Cultural Importance

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