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It's a Friday evening at half past seven, but instead of going out or watching a film, I've caught a train to a town in Wiltshire to meet up with local helpers from a toad patrol. These committed people give up their nights to safeguard the local toad population.

A Worrying Drop in Numbers

The common toad is growing more rare. A latest study conducted by an wildlife conservation group showed that the UK toad population have dropped by half since 1985. Observing a species that has been a fixture of the British countryside in decrease is labeled "worrying" by experts. Toads "don't need very specific conditions" and "ought to live quite well in the majority of areas in Britain," meaning if even they are not managing to survive, "it indicates 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 examine the causes for the decline, traffic is a major factor. Estimates indicate that 20 tons of toads are killed on British roads annually – in other words, several hundred thousand. Unlike frogs, which might be happy to mate "if you left out a small container," toads favor big bodies of water. Their ability to stay out of water for longer than frogs means they can journey farther to find them – sometimes long distances. They usually follow their ancestral migration routes – it's typical for adult toads to go back to their natal pond to mate.

Breeding Patterns

Appropriately enough, the first toads start their journey for a partner around Valentine's day, but others travel as far as April, waiting until it gets night and travelling through the night. During that period, toads start moving from wherever they have been overwintering "all pretty much at the same time."

One volunteer, who was raised in the region and has been trying to protect its amphibians since he was a child, explains that "They've got just one focus: to go and mate." If their route happens to a road, they could all get run over, and that breeding season would never happen – preventing a next generation of toads from being born.

Rescue Groups Throughout the UK

Seeing hundreds of dead toads on local roads "inherently strikes a chord with people," and has led to the formation of rescue teams throughout the UK – 274 groups are currently registered with a countrywide program. These groups collect toads and carry them over streets in containers, as well as recording the quantity of toads they find and advocating for other safety solutions, such as road closures and amphibian passages.

Volunteers usually work during the breeding period, when toad crossings are frequent. However, this means they can overlook groups of toadlets, which, having been spawn and then tadpoles, exit their water habitats over an irregular timetable in late summer. Because of their size – just one or two centimetres wide – "they are destroyed by car traffic." And as being run over "essentially crushes them," it's more difficult to get data on them. At least when adult toads are lost, their remains can be tallied.

Year-Round Efforts

In contrast to most patrols, one local team, who are in their eighth season of operating, go out throughout the year – not nightly, but when weather are warm and wet, or if a member has posted about a toad sighting in their group chat. When I request to accompany them on patrol, they admit it is "not a toady night" – toad hibernation season has begun and it's been a dry day – but several of the volunteers gamely agree to walk up and down their area with me and see what we can find. "If anyone can find any toads tonight, that pair will spot one," says the group coordinator, pointing to 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 scaled a wire barrier to check under some logs.

Community Participation

The mother and son became part of the group a year and a half ago. The youngster adores all things wildlife and has an goal to become a conservationist, so his parent started to search for things they could do jointly to protect native animals. Now she loves it as much as he does, the 41-year-old entrepreneur explains – so when the group was looking for a fresh coordinator lately, she decided to step up.

The teenager, too, has been instrumental in the organization. A clip he made, imploring the municipal authority to block a street through a protected area during migration season, swung the decision the team's way. After a year of lobbying, the council approved an "restricted access" rule between evening and morning from February through to spring. Most drivers respected and avoided the road.

Other Wildlife and Difficulties

Several vehicles go past when I'm out on duty and we find some victims as a consequence – no toads, but three squashed newts. We see one live amphibian as well, and the teenager is especially excited to see a daddy longlegs, which dances in his palms. Yet despite the team's hardest attempts to show me a toad, the local population has obviously gone dormant for the colder months. It seems that I wouldn't have had any better success anywhere else in the country – all the rescue teams I contact clarify that it's very difficult at this time of year.

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

A message I receive from another volunteer, who has generously taken the trouble to look for toads in a famous site, considered the largest accurately monitored toad group in the UK, reaches me with the subject line: "No toads." However, in late winter, he informs me, the group expects to help around ten thousand mature amphibians over the street.

Effectiveness and Limitations

What level of impact can these groups truly achieve? "The reality that volunteers are doing this regularly on cold, damp and unpleasant late nights is remarkable," notes an expert. "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 traffic is just one danger.

Other Dangers

The climate crisis has resulted in longer periods of dry weather, which cause the wrong conditions for some of the creatures that toads eat, such as invertebrates, while higher water temperatures have caused an rise of toxic plants, which can be harmful to toads. Milder winters also lead toads to wake up from their hibernation more frequently, interfering with the energy conservation crucial to their existence. Loss of environment – particularly the loss of large ponds – is another menace.

Researchers are "often concerned about putting too much of a utilitarian spin on biodiversity," but "There is a big value in just having these animals around." But toads do have an significant part in the food chain, consuming pretty much any invertebrates or tiny organisms they can swallow and in turn feeding a variety of birds and mammals, such as hedgehogs and otters. Improving situations for toads – ie building water habitats, protecting forests and installing toad tunnels – "benefits for a whole bunch of other species."

Cultural Significance

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