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It is Friday evening at 7:30, but instead of heading to the pub or watching a film, I've caught a train to a market town in the countryside to join volunteers from a amphibian rescue group. These committed people sacrifice their evenings to protect the native amphibian community.

An Alarming Decline in Population

The common toad is growing more uncommon. A recent study led by an amphibian and reptile charity showed that the British common toad numbers have almost halved since 1985. Seeing a creature that has been a fixture of the UK landscape in decrease is labeled "worrying" by experts. Toads "don't need very particular environments" and "ought to live quite well in the majority of habitats in the UK," meaning if even they are struggling to persist, "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 Roads

Though the research didn't cover the causes for the decline, traffic certainly plays a part. Estimates suggest that 20 tons of toads are killed on British roads every year – that is, hundreds of thousands. Unlike frogs, which might be happy to mate "if you left out a bucket of water," toads prefer big bodies of water. Their capacity to stay out of water for longer than frogs allows they can travel further to reach them – often hundreds of metres. They usually follow their traditional paths – it's typical for adult toads to return to their natal pond to mate.

Migration Habits

Fittingly, the first toads begin their quest for a mate around February 14th, but some move as late as April, until it gets night and moving after sunset. During that period, toads start moving from wherever they have been overwintering "all pretty much at the same time."

A local helper, who grew up in the area and has been trying to protect its amphibians since he was a child, notes 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 breeding season would be lost – preventing a next generation of toads from being produced.

Rescue Groups Across the United Kingdom

Seeing hundreds of toad carcasses on nearby streets "resonates deeply with people," and has led to the formation of toad patrols across the UK – hundreds of organizations are officially listed with a national initiative. These groups pick up toads and transport them over streets in containers, as well as counting the quantity of toads they find and advocating for other protection measures, such as road closures and amphibian passages.

Volunteers usually work during the migration season, when toad crossings are frequent. However, this means they can miss numbers of young toads, which, having been spawn and then juveniles, exit their water habitats over an irregular timetable in late summer. Because of their size – just a couple of cm wide – "they are destroyed by car traffic." And as being hit "basically turns them into mush," it's harder to collect information on them. At least when adult toads are lost, their carcasses can be tallied.

Year-Round Work

Unlike many groups, one local team, who are in their eighth season of operating, go out year-round – not nightly, but when conditions are warm and wet, or if someone has reported about a toad sighting in their messaging app. When I ask to join them on patrol, they admit it is "not a toady night" – winter dormancy has begun and it's been a dry day – but a few of the volunteers willingly accept to patrol their route with me and see what we can find. "If anyone can find any toads tonight, those two will find one," says the patrol manager, indicating her teenage child 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 logs.

Family Involvement

The mother and son became part of the group a while back. The teenager loves all things nature-related and has an ambition to become a conservationist, so his parent started to look for activities they could do jointly to protect native animals. Now she enjoys it as much as he does, the middle-aged entrepreneur explains – so when the team was looking for a fresh coordinator recently, she decided to step up.

The teenager, too, has played an important role in the group. A video he created, urging the local council to close a street through a nature reserve during migration season, influenced the outcome the team's way. After a year of campaigning, the authority agreed to an "access-only" restriction between 5pm and 5am from February through to spring. Most drivers duly avoided the road.

Other Wildlife and Difficulties

A few vehicles go past when I'm out on duty and we find some casualties as a result – no amphibians, but several crushed salamanders. We see one live amphibian as well, and the youngster is especially excited to see a daddy longlegs, which dances in his hands. Yet despite the group's best efforts to let me see a toad, the native community has obviously settled down for the winter. It appears that I wouldn't have had any better success anywhere else in the nation – all the patrol groups I contact clarify that it's very difficult at this season.

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

A message I get from another volunteer, who has kindly made the effort to look for toads in a noted location, considered the biggest tracked toad group in the UK, arrives in my inbox with the subject line: "None found." However, in February and March, he tells me, the team expects to help approximately ten thousand mature amphibians over the street.

Impact and Challenges

How much of a difference can these groups actually make? "The reality that volunteers are performing this regularly on chilly, wet and miserable evenings is remarkable," notes 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 – partly since vehicles is not the only threat.

Other Dangers

The climate crisis has resulted in extended spells of dry weather, which create the wrong conditions for some of the animals that toads eat, such as worms and slugs, while higher water temperatures have caused an increase of blue-green algae, which can be toxic to toads. Warmer cold seasons also lead toads to emerge from their hibernation more often, interfering with the energy conservation vital to their existence. Loss of environment – particularly the disappearance of big water bodies – is an additional threat.

Experts are "always a bit worried about putting too much of a utilitarian spin on wildlife," but "It's important in just their presence." But toads do have an significant part 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 conditions for toads – such as creating more ponds, protecting forests and installing amphibian passages – "we'll improve them for a wide range of additional wildlife."

Cultural Importance

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