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It's a Friday night at 7:30, but instead of going out or relaxing at home, I've taken a train to a market town in the countryside to meet up with volunteers from a toad patrol. These dedicated individuals give up their evenings to safeguard the native amphibian community.

A Worrying Decline in Numbers

The common toad is becoming increasingly rare. A latest research conducted by an wildlife conservation group revealed that the British common toad numbers have almost halved since 1985. Seeing a creature that has been a fixture of the UK landscape in decline is labeled "worrying" by experts. Toads "don't need very particular environments" and "ought 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 the ecosystem is unbalanced."

The UK toad population has almost halved since 1985

The Threat from Traffic

Though the research didn't examine the reasons for the drop, traffic is a major factor. Calculations indicate that 20 tonnes of toads are killed on British roads annually – in other words, several hundred thousand. In contrast to frogs, which might be content to mate "with just a small container," toads prefer large ponds. Their ability to stay out of water for longer than frogs allows they can travel further to find them – often long distances. They tend to follow their traditional paths – it's typical for mature amphibians to go back to their birth pond to mate.

Migration Habits

Appropriately enough, the initial amphibians start their journey for a partner around Valentine's day, but some move as late as spring, until it gets night and travelling through the night. During that period, toads start moving from where they have been overwintering "all pretty much at the same time."

One volunteer, who was raised in the region and has been working to save its toad population since he was a boy, explains that "They've got just one focus: to go and have an orgy." If their route happens to a road, they could be killed by traffic, and that mating period would be lost – preventing a next generation of toads from being produced.

Rescue Groups Across the United Kingdom

Finding many of toad carcasses on local roads "resonates deeply with people," and has led to the formation of toad patrols across the UK – 274 groups are currently registered with a national initiative. These groups collect toads and carry them across roads in containers, as well as recording the number of toads they find and lobbying for other protection measures, such as blocked roads and amphibian passages.

Volunteers usually work during the migration season, when toad crossings are more regular. However, this implies they can overlook numbers of young toads, which, having existed as spawn and then juveniles, exit their ponds 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 run over "basically turns them into mush," it's harder to collect information on them. At least when adult toads are killed, their remains can be counted.

Year-Round Efforts

Unlike many groups, a specific volunteer group, who are in their eighth year of functioning, go out year-round – not every night, but when conditions are damp, or if a member has reported about a amphibian spotting in their messaging app. When I ask to join them on patrol, they admit it is "not ideal conditions" – toad hibernation season has started and it's been a arid period – but several of the helpers willingly accept to patrol their route with me and search for any toads. "Should anyone can locate any toads tonight, those two will find one," says the patrol manager, indicating her 14-year-old son and the longtime volunteer. After for two hours without a single toad sighting, and now they have climbed over a barbed wire fence to check under some wood.

Community Participation

The mother and son became part of the group a year and a half ago. The youngster adores all things nature-related and has an ambition to become a conservationist, so his mother started to look for things they could do together to help native animals. Now she enjoys it as much as he does, the 41-year-old small business owner tells me – so when the team was looking for a fresh coordinator recently, she decided to step up.

The youth, too, has been instrumental in the group. A video he created, imploring the municipal authority to close a street through a protected area during breeding time, swung the decision the group's way. After a year of campaigning, the council approved an "restricted access" restriction between 5pm and 5am from late winter through to spring. Most drivers respected and avoided the route.

Additional Species and Challenges

Several vehicles go by when I'm out on duty and we discover some casualties as a consequence – no amphibians, but several crushed salamanders. We spot one live amphibian as well, and the teenager is particularly pleased to see a harvestman, which moves in his hands. Yet in spite of the group's hardest attempts to show me a toad, the local population has obviously settled down for the colder months. It appears that I wouldn't have had any more luck elsewhere in the country – all the rescue teams I reach out to explain that it's near-impossible at this season.

They project rescuing nearly 10,000 grown amphibians during migration

A message I receive from another volunteer, who has generously made the effort to check for toads in a noted location, considered the biggest tracked toad population in the UK, reaches me with the subject line: "None found." However, in February and March, he tells me, the group expects to help around ten thousand adult toads over the street.

Effectiveness and Challenges

How much of a difference can these groups truly achieve? "The reality that volunteers are doing this consistently on chilly, wet and miserable evenings 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 not the only threat.

Additional Threats

The climate crisis has meant longer periods of dry weather, which cause the poor environment for some of the creatures that toads consume, such as worms and slugs, while higher water temperatures have caused an rise of toxic plants, which can be toxic to toads. Milder winters also cause toads to wake up from their dormancy more frequently, disrupting the resource preservation vital to their life cycle. Loss of environment – particularly the disappearance of big water bodies – is another menace.

Researchers are "often concerned about overemphasizing practical benefits on biodiversity," but "It's important in just their presence." But toads play an important role in the ecosystem, eating pretty much any small creatures or tiny organisms they can swallow and in turn feeding a number of predators, such as wildlife. Enhancing conditions for toads – ie creating more ponds, conserving woodland and constructing amphibian passages – "we'll improve them for a wide range of additional wildlife."

Historical Significance

An additional motive to work to preserve toads around is their "historical significance," adds an specialist. Legends and tales around toads go back {centuries|hundred