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It is a Friday evening at half past seven, but instead of heading to the pub or relaxing at home, I've caught a train to a town in Wiltshire to meet up with local helpers from a toad patrol. These committed people sacrifice their evenings to safeguard the native amphibian community.

An Alarming Drop in Numbers

The common toad is becoming increasingly uncommon. A latest study conducted by an amphibian and reptile charity revealed that the UK toad population have almost halved since 1985. Seeing a creature that has been a fixture of the British countryside in decrease is labeled "concerning" by researchers. Toads "don't need very particular environments" and "ought to live quite well in most of areas in the UK," so if even they are struggling to persist, "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 cover the reasons for the drop, traffic certainly plays a part. Calculations indicate that 20 tonnes of toads are crushed on British roads every year – that is, several hundred thousand. In contrast to frogs, which might be happy to mate "with just a bucket of water," toads favor large ponds. Their capacity to remain away from water for more time than frogs means they can journey farther to reach them – sometimes hundreds of metres. They tend to stick to their traditional paths – it's typical for mature amphibians to return to their birth pond to mate.

Migration Habits

Fittingly, the first toads start their journey for a partner around February 14th, but others travel as late as April, waiting until it gets dark and travelling after sunset. During that time, toads begin migrating from wherever they have been hibernating "all pretty much at the same time."

One volunteer, who grew up in the area and has been trying to protect its toad population since he was a boy, explains that "They've got just one focus: to go and have an orgy." If their path happens to a street, they could all get run over, and that mating period would never happen – preventing a next generation of toads from being born.

Rescue Groups Throughout the UK

Seeing hundreds of toad carcasses on local roads "resonates deeply with people," and has resulted in the formation of rescue teams throughout the UK – hundreds of organizations are officially listed with a countrywide program. These groups collect toads and transport them across roads in buckets, as well as recording the number of toads they encounter and lobbying for other safety solutions, such as road closures and underground wildlife tunnels.

Patrols usually work during the migration season, when toad crossings are frequent. However, this implies they can overlook groups of young toads, which, having existed as spawn and then juveniles, leave their water habitats over an unpredictable schedule in the end of summer. Because of their small stature – just one or two centimetres wide – "they can get obliterated by vehicles." And as being hit "essentially crushes them," it's harder to get data on them. At least when adult toads are lost, their carcasses can be tallied.

Year-Round Efforts

Unlike many groups, one local team, who are in their eighth season of functioning, go out year-round – not nightly, but whenever conditions are warm and wet, or if someone has posted about a toad sighting in their group chat. When I request to accompany them on duty, 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 volunteers gamely agree to walk up and down their area with me and see what we can find. "Should anyone can find any toads tonight, those two will find one," says the patrol manager, indicating her 14-year-old son and the longtime volunteer. We've been out for 120 minutes without a single toad sighting, and now they have scaled a barbed wire fence to check under some wood.

Family Participation

The family duo joined the group a year and a half ago. The youngster adores all things wildlife and has an ambition to become a conservationist, so his mother started to search for things they could do jointly to help native animals. Now she enjoys it as much as he does, the middle-aged entrepreneur tells me – so when the group was seeking a new manager recently, she decided to step up.

The youth, too, has been instrumental in the group. A clip he made, urging the municipal authority to close a street through a nature reserve during breeding time, swung the decision the team's way. After a twelve months of lobbying, the authority approved an "restricted access" rule between evening and morning from late winter through to April. Most drivers respected and avoided the route.

Additional Species and Difficulties

A few vehicles go past when I'm out on duty and we find some victims as a result – no amphibians, but three squashed newts. We see one live amphibian as well, and the teenager is especially excited to see a harvestman, which moves in his hands. Yet in spite of the group's best efforts to show me a toad, the local population has obviously settled down for the winter. It seems that I wouldn't have had any more luck elsewhere in the country – all the patrol groups I reach out to clarify that it's near-impossible at this time of year.

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

One email I receive from another volunteer, who has generously made the effort to check for toads in a famous site, considered the biggest tracked toad population in the UK, reaches me with the title: "None found." However, in February and March, he informs me, the group plans to assist around ten thousand mature amphibians across the road.

Impact and Challenges

How much of a difference can these groups actually make? "The fact that people are doing this consistently on cold, damp and unpleasant evenings is remarkable," notes an expert. "That's something that very much deserves recognition." However, while rescue teams are able to reduce the drop, they can't stop it completely – partly since traffic is not the only threat.

Additional Threats

The global warming has meant longer periods of dry weather, which create the wrong conditions for some of the creatures that toads eat, such as worms and slugs, while warmer ponds have led to an rise of blue-green algae, which can be harmful to toads. Warmer cold seasons also lead toads to emerge from their dormancy more often, disrupting the energy conservation crucial to their existence. Habitat destruction – especially the disappearance of large ponds – is another menace.

Researchers are "often concerned about putting too much of a utilitarian spin on biodiversity," but "It's important in just their presence." But toads play an important role in the ecosystem, consuming almost any small creatures or small animals they can swallow and in turn feeding a variety of predators, such as hedgehogs and otters. Enhancing situations for toads – such as creating more ponds, conserving woodland and installing toad tunnels – "benefits for a wide range of additional wildlife."

Historical Importance

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