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It is Friday night at half past seven, but instead of heading to the pub or relaxing at home, I've caught a train to a market town in the countryside to meet up with local helpers from a toad patrol. These dedicated individuals sacrifice their nights to safeguard the local toad population.

An Alarming Drop in Numbers

The Bufo bufo is growing more rare. A recent study led by an wildlife conservation group showed that the UK toad population have almost halved since 1985. Seeing a creature that has been a stalwart of the British countryside in decrease is described as "concerning" by researchers. Toads "don't require very particular environments" and "ought to live successfully in the majority of areas in Britain," meaning if even they are not managing to survive, "it kind of suggests that the ecosystem is unbalanced."

The UK toad population has almost halved since 1985

The Threat from Roads

Though the study didn't cover the causes for the decline, cars certainly plays a part. Estimates suggest that 20 tonnes of toads are killed on British roads annually – that is, hundreds of thousands. Unlike frogs, which might be happy to mate "with just a small container," toads favor large ponds. Their capacity to remain away from water for more time than frogs allows they can travel further to find them – often hundreds of metres. They tend to follow their ancestral migration routes – it's typical for adult toads to go back to their natal pond to mate.

Migration Habits

Fittingly, the initial amphibians begin their quest for a partner around February 14th, but some move as far as spring, waiting until it gets dark and moving through the night. During that period, toads start moving from wherever they have been overwintering "almost simultaneously."

One volunteer, who grew up in the area and has been working to save its toad population since he was a child, explains that "They've got just one focus: to go and mate." If their path crosses a road, they could all get run over, and that mating period would be lost – preventing a new generation of toads from being born.

Toad Patrols Across the United Kingdom

Finding many of dead toads on local roads "inherently strikes a chord with people," and has resulted in the creation of toad patrols throughout the UK – 274 groups are officially listed with a countrywide program. These groups collect toads and transport them over streets in buckets, as well as recording the quantity of toads they encounter and advocating for other protection measures, such as road closures and underground wildlife tunnels.

Volunteers usually work during the breeding period, when toad crossings are more regular. However, this implies they can miss groups of young toads, which, having existed as spawn and then juveniles, exit their ponds over an irregular timetable in late summer. Because of their small stature – just a couple of cm wide – "they can get obliterated by car traffic." And as being run over "essentially crushes them," it's harder to collect information on them. At least when adult toads are lost, their carcasses can be counted.

Year-Round Efforts

In contrast to many groups, one local team, who are in their eighth season of functioning, go out throughout the year – not nightly, but whenever weather are warm and wet, or if a member has reported about a amphibian spotting in their group chat. When I request to accompany them on duty, they admit it is "not ideal conditions" – winter dormancy has started and it's been a dry day – but a few of the helpers willingly accept to patrol their area with me and see what we can find. "If anyone can locate any toads tonight, those two will find one," says the group coordinator, indicating her 14-year-old son and the longtime volunteer. After for two hours without a glimpse of any amphibians, and now they have climbed over a wire barrier to check under some wood.

Community Participation

The mother and son became part of the group a while back. The teenager adores all things wildlife and has an ambition to become a environmentalist, so his mother started to search for activities they could do jointly to help local wildlife. Now she loves it as much as he does, the middle-aged entrepreneur explains – so when the group was looking for a new manager recently, she volunteered for the role.

The youth, too, has been instrumental in the organization. A clip he created, urging the local council to close a street through a protected area during migration season, influenced the outcome the group's way. After a year of lobbying, the authority agreed to an "access-only" rule between 5pm and 5am from February through to spring. Most drivers respected and avoided the route.

Additional Species and Difficulties

A few cars go by when I'm out on patrol and we find some victims as a result – no amphibians, but three squashed newts. We spot one live amphibian as well, and the youngster is particularly pleased to see a harvestman, which moves in his palms. Yet despite the group's hardest attempts to let me see a toad, the local population has obviously gone dormant for the colder months. It seems that I wouldn't have had any better success elsewhere in the country – all the rescue teams I contact explain that it's very difficult at this time of year.

This team anticipates assisting around ten thousand mature toads over the street

One email I receive from another volunteer, who has generously taken the trouble to check for toads in a noted location, considered the biggest tracked toad population in the UK, reaches me with the title: "None found." However, in February and March, he informs me, the team expects to help approximately ten thousand adult toads across the road.

Effectiveness and Challenges

How much of a difference can these organizations actually make? "The reality that volunteers are performing this consistently on cold, damp and unpleasant evenings is remarkable," notes an expert. "That's something that very much should be celebrated." However, while rescue teams are able to reduce the drop, they can't stop it completely – not least because vehicles is just one danger.

Additional Threats

The climate crisis has resulted in extended spells of drought, which create the poor environment for some of the animals that toads eat, such as worms and slugs, while higher water temperatures have caused an rise of blue-green algae, which can be toxic to toads. Warmer cold seasons also lead toads to emerge from their dormancy more often, interfering with the energy conservation crucial to their life cycle. Habitat destruction – particularly the disappearance of big water bodies – is another menace.

Experts are "always a bit worried about overemphasizing practical benefits on biodiversity," but "It's important in just having these animals around." But toads do have an important role in the food chain, consuming pretty much any invertebrates or tiny organisms they can swallow and in turn feeding a number of birds and mammals, such as wildlife. Enhancing conditions for toads – ie creating more ponds, conserving woodland and installing toad tunnels – "we'll improve them for a wide range of other species."

Historical Importance

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