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It is Friday night at half past seven, but rather than going out or relaxing at home, I've caught a train to a town in the countryside to join volunteers from a amphibian rescue group. These committed people sacrifice their evenings to safeguard the local toad population.

An Alarming Drop in Population

The common toad is becoming increasingly rare. A recent study conducted by an amphibian and reptile charity showed that the UK toad population have dropped by half since the mid-1980s. Seeing a species that has been a stalwart of the British countryside in decrease is labeled "worrying" by experts. Toads "don't need very particular environments" and "ought to live quite well in most of habitats in the UK," meaning if even they are not managing to survive, "it kind of suggests that the ecosystem is unbalanced."

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

The Threat from Traffic

Though the research didn't cover the reasons for the decline, traffic certainly plays a part. Calculations indicate that 20 tons of toads are killed on British roads annually – that is, several hundred thousand. In contrast to frogs, which might be content to mate "if you left out a bucket of water," toads favor large ponds. Their capacity to remain away from water for longer than frogs means they can travel further to find them – sometimes hundreds of metres. They tend to follow their traditional paths – it's common for mature amphibians to go back to their natal pond to mate.

Breeding Habits

Fittingly, the first toads start their journey for a mate around February 14th, but others travel as far as April, until it gets night and travelling through the night. During that time, toads begin migrating from where they have been overwintering "all pretty much at the same time."

A local helper, who grew up in the area and has been working to save its amphibians since he was a boy, notes that "Their sole purpose: to go and mate." If their path happens to a road, they could be killed by traffic, and that breeding season would be lost – stopping a next generation of toads from being produced.

Toad Patrols Across the United Kingdom

Finding many of dead toads on nearby streets "resonates deeply with people," and has led to the formation of toad patrols throughout the UK – hundreds of organizations are currently registered with a countrywide program. These groups collect toads and transport them across roads in buckets, as well as recording the quantity of toads they encounter and advocating for other safety solutions, such as road closures and underground wildlife tunnels.

Volunteers usually work during the breeding period, when toad crossings are frequent. However, this means they can overlook numbers of toadlets, which, having existed as spawn and then juveniles, exit their ponds over an unpredictable schedule in late summer. Because of their small stature – 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 collect information on them. At least when adult toads are lost, their remains can be counted.

Year-Round Work

Unlike many groups, one local team, who are in their eighth year of functioning, go out throughout the year – not nightly, but whenever conditions are warm and wet, or if someone has reported about a amphibian spotting in their group chat. When I request to accompany them on patrol, they concede it is "not ideal conditions" – winter dormancy has begun 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. "If anyone can locate any toads tonight, that pair will find one," says the patrol manager, indicating her 14-year-old son and the longtime volunteer. After for 120 minutes without a glimpse of any amphibians, and now they have scaled a barbed wire fence to inspect beneath some wood.

Family Participation

The family duo became part of the patrol a while back. The youngster loves all things wildlife and has an goal to become a environmentalist, so his mother started to look for activities they could do jointly to help local wildlife. Now she loves it as much as he does, the middle-aged small business owner tells me – so when the team was looking for a fresh coordinator recently, she volunteered for the role.

The teenager, too, has played an important role in the organization. A video he created, urging the municipal authority to close a street through a nature reserve during migration season, influenced the outcome the team's way. After a twelve months of lobbying, the council agreed to an "restricted access" restriction between evening and morning from February through to April. Most drivers respected and avoided the road.

Other Wildlife and Challenges

A few vehicles go past when I'm out on duty and we discover some casualties as a result – no toads, but three squashed newts. We see one live amphibian as well, and the youngster is particularly pleased to see a harvestman, which moves in his palms. Yet in spite of the team's best efforts to show me a toad, the native community has obviously settled down for the winter. It seems that I couldn't have found any better success anywhere else in the nation – all the patrol groups I contact clarify that it's near-impossible at this time of year.

They project rescuing nearly 10,000 grown amphibians during migration

A message 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, reaches me with the subject line: "None found." However, in late winter, he tells me, the group expects to help around 10,000 adult toads across the road.

Effectiveness and Limitations

How much of a difference can these groups truly achieve? "The reality that people are doing this regularly on cold, damp and unpleasant evenings is remarkable," says an expert. "This effort that very much should be celebrated." However, while toad patrols are able to slow the decline, they cannot prevent it entirely – not least because vehicles is just one danger.

Other Dangers

The global warming has meant longer periods of dry weather, which create the poor environment for some of the animals that toads consume, such as invertebrates, while warmer ponds have caused an rise of blue-green algae, which can be harmful to toads. Warmer cold seasons also cause toads to emerge from their hibernation more often, disrupting the energy conservation vital to their life cycle. Loss of environment – especially the loss of big water bodies – is another menace.

Experts are "often concerned about overemphasizing practical benefits on wildlife," but "There is a big value in just having these animals around." But toads play an important role in the ecosystem, eating pretty much any small creatures or tiny organisms they can fit in their mouths and in turn sustaining a number of predators, such as hedgehogs and otters. Enhancing conditions for toads – ie creating more ponds, protecting forests and installing toad tunnels – "benefits for a whole bunch of additional wildlife."

Historical Importance

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