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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 join volunteers from a amphibian rescue group. These committed people sacrifice their nights to safeguard the local toad population.

A Worrying Drop in Numbers

The Bufo bufo is growing more uncommon. A latest research led by an wildlife conservation group revealed that the UK toad population have dropped by half since the mid-1980s. Observing a creature that has been a stalwart of the British countryside in decline is described as "concerning" by experts. Toads "don't require very specific conditions" and "ought to live quite well in the majority of areas in Britain," so if even they are not managing to survive, "it indicates that things are not as they should be."

Toad populations across the UK have declined by almost 50% since the 1980s

The Threat from Roads

Though the research didn't examine the reasons for the decline, traffic is a major factor. Estimates indicate that 20 tonnes of toads are killed on British roads annually – that is, several hundred thousand. Unlike frogs, which might be content to mate "with just a small container," toads prefer big bodies of water. Their ability to stay out of water for more time than frogs allows they can journey farther to find them – often long distances. They usually stick to their ancestral migration routes – it's typical for adult toads to return to their natal pond to mate.

Breeding Habits

Appropriately enough, the first toads start their journey for a partner around February 14th, but others travel as far as spring, waiting until it gets dark and moving after sunset. During that time, toads start moving from where they have been overwintering "almost simultaneously."

A local helper, who grew up in the region and has been working to save its toad population since he was a boy, explains 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 – stopping a next generation of toads from being produced.

Toad Patrols Across the United Kingdom

Finding many of dead toads on local roads "resonates deeply with people," and has led to the formation of toad patrols across the UK – 274 groups are officially listed with a countrywide program. These groups pick up toads and transport them over streets in buckets, as well as recording the number of toads they find and advocating for other protection measures, such as road closures and underground wildlife tunnels.

Patrols tend to operate during the migration season, when amphibian movements are frequent. However, this means they can overlook numbers of young toads, which, having been spawn and then juveniles, leave their water habitats over an irregular timetable in late summer. Because of their size – just a couple of cm wide – "they can get obliterated by car traffic." And as being hit "basically turns them into mush," it's harder to collect information on them. At least when adult toads are lost, their remains can be tallied.

Year-Round Work

Unlike most patrols, a specific volunteer group, who are in their eighth season of operating, go out throughout the year – not every night, but whenever weather are damp, or if a member has posted about a amphibian spotting in their group chat. When I ask to join them on patrol, they admit it is "not ideal conditions" – toad hibernation season has begun and it's been a dry day – but a few of the helpers gamely agree to walk up and down their route with me and see what we can find. "Should anyone can find any toads tonight, those two will spot one," says the patrol manager, indicating her 14-year-old son and the experienced member. After for 120 minutes without a glimpse of any amphibians, and now they have scaled a wire barrier to check under some wood.

Community Involvement

The family duo joined the patrol a while back. The teenager loves all things nature-related and has an ambition to become a environmentalist, so his parent started to look for activities they could do together to help local wildlife. Now she enjoys it as much as he does, the 41-year-old entrepreneur explains – so when the group was seeking a fresh coordinator lately, she decided to step up.

The teenager, too, has played an important role in the organization. A video he made, urging the municipal authority to block a street through a protected area during breeding time, swung the decision the team's way. After a year of campaigning, the council agreed to an "restricted access" restriction between evening and morning from late winter through to April. The majority of motorists respected and avoided the route.

Other Wildlife and Challenges

A few vehicles go by when I'm out on duty and we find some victims as a result – no toads, but several crushed salamanders. We see one living newt as well, and the teenager is particularly pleased to see a harvestman, which moves in his hands. Yet despite the group's hardest attempts to let me see a toad, the native community has clearly settled down for the winter. It seems that I couldn't have found 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 a different helper, who has generously taken the trouble to look for toads in a noted location, considered the biggest tracked toad group in the UK, reaches me with the title: "No toads." However, in February and March, he tells me, the team expects to help approximately 10,000 mature amphibians across the road.

Effectiveness and Challenges

How much of a difference can these organizations truly achieve? "The fact that people are performing this regularly on cold, damp and unpleasant evenings is remarkable," says an expert. "This effort that very much deserves recognition." However, while rescue teams are able to reduce the drop, they can't stop it completely – not least because vehicles is not the only threat.

Other Dangers

The climate crisis has meant extended spells of dry weather, which cause the poor environment for some of the creatures that toads eat, such as worms and slugs, while warmer ponds have caused an rise of blue-green algae, which can be harmful to toads. Warmer cold seasons also cause toads to wake up from their hibernation more frequently, interfering with the energy conservation vital to their existence. Loss of environment – especially the disappearance of big water bodies – is another menace.

Researchers are "often concerned about overemphasizing practical benefits on biodiversity," however "It's important in just having these animals around." But toads play an significant part in the ecosystem, consuming almost any invertebrates or tiny organisms they can swallow and in turn feeding a number of predators, such as wildlife. Improving situations for toads – such as creating more ponds, protecting forests and installing toad tunnels – "we'll improve them for a wide range of additional wildlife."

Historical Importance

Another reason to work to preserve toads around is their "historical significance," notes an specialist. Legends and tales around toads go back {centuries|hundred