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It's Friday evening 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 local helpers from a toad patrol. These dedicated individuals give up their evenings to protect the local toad population.

An Alarming Decline in Numbers

The Bufo bufo is becoming increasingly rare. A recent study led by an amphibian and reptile charity revealed that the UK toad population have dropped by half since 1985. Observing a species that has been a stalwart of the British countryside in decline is described as "worrying" by experts. Toads "don't require very particular environments" and "ought to live quite well in the majority of habitats in Britain," meaning if even they are not managing to survive, "it kind of suggests 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 study didn't examine the causes for the drop, cars certainly plays a part. Estimates indicate that 20 tons of toads are crushed on British roads every year – in other words, hundreds of thousands. Unlike frogs, which might be happy to mate "with just a small container," toads favor large ponds. Their capacity to stay out of water for more time than frogs allows they can travel further to reach them – sometimes long distances. They usually follow their ancestral migration routes – it's typical for mature amphibians to go back to their birth pond to mate.

Migration Habits

Appropriately enough, the first toads start their journey for a mate around February 14th, but others travel as far as spring, waiting until it gets night and moving after sunset. During that time, toads start moving from where they have been hibernating "all pretty much at the same time."

A local helper, who grew up in the region and has been working to save its toad population since he was a child, notes that "They've got just one focus: 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

Seeing hundreds of toad carcasses on nearby streets "inherently strikes a chord with people," and has led to the formation of toad patrols throughout the UK – 274 groups are currently registered with a countrywide program. These teams collect toads and carry them over streets in containers, as well as recording the quantity of toads they find and advocating for other safety solutions, 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 miss groups of toadlets, which, having been spawn and then tadpoles, leave their water habitats over an unpredictable schedule in late summer. Because of their size – just a couple of cm wide – "they can get obliterated by vehicles." And as being run over "essentially crushes them," it's more difficult to get data on them. At least when mature amphibians are killed, their remains can be tallied.

Annual Work

Unlike many groups, one local team, who are in their eighth season of operating, go out throughout the year – not nightly, but when weather are warm and wet, or if someone has posted about a toad sighting in their messaging app. When I ask to join them on patrol, they concede it is "not a toady night" – toad hibernation season has started and it's been a arid period – but a few of the helpers gamely agree to patrol their route with me and search for any toads. "If anyone can locate any toads tonight, those two will spot one," says the group coordinator, pointing to 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 barbed wire fence to check under some logs.

Community Participation

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

The youth, too, has played an important role in the group. A video he made, imploring the local council to close a road through a nature reserve during migration season, influenced the outcome the team's way. After a year of lobbying, the authority approved an "access-only" rule between evening and morning from February through to April. Most drivers respected and avoided the route.

Additional Species and Challenges

A few cars go past when I'm out on duty and we discover some victims as a consequence – no toads, but several crushed salamanders. We see one live amphibian as well, and the teenager is especially excited to see a harvestman, which dances in his hands. Yet despite the team's best efforts to show me a toad, the local population has clearly gone dormant for the winter. It seems that I wouldn't have had any more luck elsewhere in the nation – all the patrol groups I contact clarify that it's very difficult at this time of year.

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

A message I get from a different helper, 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 late winter, he informs me, the team expects to help approximately 10,000 adult toads across the road.

Effectiveness and Limitations

How much of a difference can these organizations actually make? "The fact that people are doing this regularly on cold, damp and unpleasant evenings is remarkable," says an expert. "That's something that very much deserves recognition." However, while rescue teams are able to slow the decline, they cannot prevent it entirely – not least because vehicles is just one danger.

Other Dangers

The climate crisis has resulted in longer periods of dry weather, which create the poor environment for some of the creatures that toads eat, such as worms and slugs, while higher water temperatures have led to an increase of toxic plants, which can be harmful to toads. Warmer cold seasons also lead toads to emerge from their dormancy more often, interfering with the resource preservation vital to their life cycle. Loss of environment – particularly the loss of big water bodies – is another menace.

Researchers are "often concerned about putting too much of a utilitarian spin on biodiversity," however "It's important in just their presence." But toads do have an important role in the ecosystem, consuming pretty much any small creatures or small animals they can fit in their mouths and in turn feeding a variety of predators, such as hedgehogs and otters. Improving situations for toads – ie creating more ponds, protecting forests and installing amphibian passages – "benefits for a wide range of additional wildlife."

Cultural Significance

Another reason to work to preserve toads around is their "important cultural value," notes an specialist. Legends and tales around toads date back {centuries|hundred