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It's Friday night at half past seven, but rather than going out or watching a film, I've caught a train to a town in the countryside to meet up with volunteers from a toad patrol. These dedicated individuals sacrifice their evenings to protect the local toad population.

A Worrying Drop in Numbers

The common toad is growing more uncommon. A latest study conducted by an wildlife conservation group showed that the UK toad population have dropped by half since 1985. Seeing a creature that has been a stalwart of the UK landscape in decrease is described as "concerning" by experts. Toads "don't need very specific conditions" and "should be able to live quite well in the majority of areas in the UK," so if even they are struggling to persist, "it indicates that the ecosystem is unbalanced."

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

The Threat from Roads

Though the study didn't examine the causes for the drop, cars certainly plays a part. Estimates suggest that 20 tons of toads are crushed on British roads every year – in other words, several hundred thousand. In contrast to 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 longer than frogs means they can travel further to reach them – often long distances. They tend to follow their ancestral migration routes – it's typical for adult toads to go back to their natal pond to mate.

Migration Patterns

Fittingly, the first toads begin their quest for a mate around February 14th, but others travel as far as spring, waiting until it gets dark and travelling after sunset. During that time, toads start moving from wherever they have been hibernating "almost simultaneously."

A local helper, who was raised in the region and has been working to save its toad population since he was a child, notes that "Their sole purpose: to go and have an orgy." If their path happens to a street, they could be killed by traffic, and that breeding season would never happen – preventing a new generation of toads from being born.

Rescue Groups Throughout the United Kingdom

Finding hundreds of dead toads on nearby streets "inherently strikes a chord with people," and has resulted in the formation of rescue teams across the UK – 274 groups are officially listed with a national initiative. These groups collect toads and transport them across roads in buckets, as well as counting the number of toads they find and lobbying for other protection measures, such as blocked roads and amphibian passages.

Patrols usually work during the migration season, when amphibian movements are frequent. However, this implies they can overlook numbers of toadlets, which, having existed as spawn and then tadpoles, exit their water habitats over an unpredictable schedule in late summer. Because of their small stature – just a couple of cm wide – "they can get obliterated by vehicles." And as being run over "essentially crushes them," it's harder to collect information on them. At least when adult toads are lost, their remains can be tallied.

Year-Round Efforts

In contrast to most patrols, a specific volunteer group, who are in their eighth year of operating, go out year-round – not nightly, but when conditions are damp, or if someone has posted about a toad sighting in their messaging app. When I request to accompany them on patrol, they admit it is "not a toady night" – winter dormancy has begun and it's been a arid period – but several of the volunteers gamely agree to walk up and down their area with me and search for any toads. "If anyone can find any toads tonight, those two will find one," says the group coordinator, indicating her 14-year-old son and the experienced member. We've been out for two hours without a glimpse of any amphibians, and now they have scaled a wire barrier to check under some logs.

Community Participation

The family duo became part of the group a year and a half ago. The youngster loves all things wildlife and has an goal to become a environmentalist, so his parent started to look for things they could do jointly to protect local wildlife. Now she loves it as much as he does, the middle-aged small business owner explains – so when the group was seeking a new manager recently, she volunteered for the role.

The youth, too, has played an important role in the organization. A clip he made, urging the local council to block a road through a nature reserve during migration season, swung the decision the group's way. After a twelve months of lobbying, the authority agreed to an "restricted access" rule between evening and morning from late winter through to April. The majority of motorists respected and avoided the route.

Other Wildlife and Difficulties

Several vehicles go by when I'm out on patrol and we find some casualties as a consequence – no amphibians, but several crushed salamanders. We see one living newt as well, and the teenager is especially excited to see a daddy longlegs, which dances in his hands. Yet in spite of the group's hardest attempts to let me see a toad, the local population has obviously settled down for the colder months. It appears that I couldn't have found any more luck elsewhere in the nation – all the rescue teams 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 get from another volunteer, who has kindly made the effort to check for toads in a famous site, considered the biggest tracked toad group in the UK, arrives in my inbox with the title: "No toads." However, in late winter, he tells me, the team expects to help around 10,000 adult toads across the road.

Effectiveness and Limitations

How much of a difference can these organizations actually make? "The reality that people are doing this consistently on cold, damp and unpleasant late nights is quite extraordinary," says an researcher. "That's something that very much deserves recognition." However, while toad patrols are able to slow the decline, they cannot prevent it entirely – partly since 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 warmer ponds have led to an increase of toxic plants, which can be harmful to toads. Milder winters also lead toads to emerge from their dormancy more frequently, disrupting the resource preservation crucial to their existence. Habitat destruction – particularly the disappearance of large ponds – is an additional threat.

Researchers are "often concerned about putting too much of a utilitarian spin on wildlife," 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 sustaining a number of birds and mammals, such as wildlife. Improving conditions for toads – ie creating more ponds, protecting forests and constructing toad tunnels – "benefits for a wide range of additional wildlife."

Cultural Significance

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