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It's a Friday evening at 7:30, but instead of going out or watching a film, I've caught a train to a town in Wiltshire to meet up with local helpers from a amphibian rescue group. These dedicated individuals give up their evenings to safeguard the native amphibian community.

A Worrying Drop in Numbers

The Bufo bufo is growing more uncommon. A recent study led by an wildlife conservation group showed that the UK toad population have dropped by half since 1985. Seeing a species that has been a fixture of the UK landscape in decline is labeled "concerning" by experts. Toads "don't require very specific conditions" and "should be able to live successfully in the majority of habitats in the UK," so if even they are struggling to persist, "it kind of suggests that things are not as they should be."

Since 1985, Britain's toad numbers have nearly been cut in half

The Threat from Traffic

Though the study didn't cover the causes for the decline, cars certainly plays a part. Estimates indicate that 20 tonnes of toads are crushed on UK roads every year – that is, hundreds of thousands. In contrast to frogs, which would probably be happy to mate "if you left out a bucket of water," toads favor large ponds. Their ability to stay out of water for longer than frogs allows they can journey farther to find them – sometimes hundreds of metres. They tend to follow their ancestral migration routes – it's typical for mature amphibians to return to their birth pond to mate.

Breeding Habits

Appropriately enough, the first toads begin their quest for a mate around Valentine's day, but some move as far as April, until it gets dark and travelling after sunset. During that period, toads start moving from where they have been overwintering "almost simultaneously."

One volunteer, who was raised in the area and has been working to save 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 all get run over, and that mating period would be lost – preventing a new generation of toads from being produced.

Toad Patrols Across the United Kingdom

Finding hundreds of dead toads on nearby streets "resonates deeply with people," and has led to the formation of rescue teams throughout the UK – hundreds of organizations are officially listed with a national initiative. These teams collect toads and carry them over streets in containers, as well as recording the quantity of toads they find and lobbying for other safety solutions, such as road closures and amphibian passages.

Patrols usually work during the breeding period, when toad crossings are frequent. However, this implies they can miss groups of young toads, which, having existed as spawn and then juveniles, exit their ponds over an unpredictable schedule in the end of summer. Because of their size – just one or two centimetres wide – "they are destroyed by car traffic." And as being run over "basically turns them into mush," it's harder to get data on them. At least when mature amphibians are lost, their carcasses can be tallied.

Year-Round Efforts

Unlike many groups, a specific volunteer group, who are in their eighth year of functioning, go out throughout the year – not every night, but when conditions are damp, or if someone has posted about a toad sighting in their group chat. When I request to accompany them on duty, they admit it is "not ideal conditions" – winter dormancy has begun and it's been a arid period – but a few of the helpers willingly accept to walk up and down their area with me and see what we can find. "Should anyone can locate any toads tonight, that pair will spot one," says the group coordinator, indicating her teenage child and the experienced member. We've been out for two hours without a single toad sighting, and now they have scaled a wire barrier to inspect beneath some logs.

Family Involvement

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 activities they could do together to help local wildlife. Now she loves it as much as he does, the 41-year-old small business owner tells me – so when the team was seeking a new manager recently, she decided to step up.

The youth, too, has played an important role in the organization. A clip he created, urging the local council to close a road through a nature reserve during breeding time, influenced the outcome the team's way. After a year of lobbying, the authority 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 Difficulties

Several cars go past when I'm out on patrol and we discover some victims as a consequence – no amphibians, but several crushed salamanders. We spot one live amphibian as well, and the youngster is especially excited to see a daddy longlegs, which moves in his palms. Yet despite the group's hardest attempts to let me see a toad, the native community has clearly gone dormant for the colder months. It appears that I wouldn't have had any more luck anywhere else in the nation – all the patrol groups I reach out to explain that it's near-impossible at this time of year.

The group expects to help approximately 10,000 adult toads across the road

A message I receive from a different helper, who has kindly made the effort to look for toads in a noted location, thought to be the biggest tracked toad group in the UK, reaches me with the title: "No toads." However, in late winter, he tells me, the team expects to help around ten thousand adult toads over the street.

Impact and Limitations

How much of a difference can these organizations truly achieve? "The reality that people are doing this consistently on chilly, wet and miserable late nights is remarkable," notes an expert. "This effort that very much deserves recognition." However, while toad patrols are able to reduce the drop, they can't stop it completely – partly since traffic is just one danger.

Other Dangers

The global warming has meant extended spells of drought, which cause the wrong conditions for some of the animals that toads consume, such as worms and slugs, while higher water temperatures have led to an increase of toxic plants, which can be toxic to toads. Warmer cold seasons also cause toads to emerge from their hibernation more often, disrupting the resource preservation crucial to their existence. Habitat destruction – especially the loss of large ponds – is an additional threat.

Experts are "often concerned about putting too much of a utilitarian spin on biodiversity," but "There is a big value in just their presence." But toads play an important role in the food chain, consuming pretty much any small creatures or small animals they can fit in their mouths and in turn feeding a number of predators, such as wildlife. Enhancing conditions for toads – such as building water habitats, protecting forests and installing toad tunnels – "benefits for a whole bunch of other species."

Historical Importance

An additional motive to work to preserve toads present is their "important cultural value," notes an specialist. Myths and folklore around toads date back {centuries|hundred