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It's Friday evening at half past seven, but rather than going out or relaxing at home, I've caught a train to a town in the countryside to meet up with volunteers from a amphibian rescue group. These dedicated individuals sacrifice their evenings to safeguard the local toad population.

An Alarming Decline in Population

The Bufo bufo is becoming increasingly uncommon. A recent study conducted by an wildlife conservation group revealed that the UK toad population have dropped by half since 1985. Observing a creature that has been a stalwart of the British countryside in decline is described as "worrying" by researchers. Toads "don't require very specific conditions" and "should be able to live quite well in the majority of areas in Britain," so if even they are not managing to survive, "it indicates that things are not as they should be."

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

The Danger from Traffic

Though the research didn't cover the causes for the decline, traffic certainly plays a part. Estimates indicate that 20 tons of toads are crushed on UK roads every year – in other words, hundreds of thousands. In contrast to frogs, which might be content to mate "if you left out a small container," toads prefer big bodies of water. Their capacity to stay out of water for more time than frogs allows they can journey farther to find them – often hundreds of metres. They tend to stick to their ancestral migration routes – it's common for adult toads to return to their birth pond to mate.

Breeding Patterns

Fittingly, the first toads start their journey for a partner around Valentine's day, but others travel as far as spring, waiting until it gets night and moving through the night. During that period, toads start moving from where they have been hibernating "almost simultaneously."

One volunteer, who grew up in the region and has been trying to protect its toad population since he was a child, notes that "Their sole purpose: to go and mate." If their route crosses a road, they could all get run over, and that breeding season would never happen – preventing a next generation of toads from being born.

Rescue Groups Across the UK

Seeing many of dead toads on local roads "resonates deeply with people," and has resulted in the creation of rescue teams throughout the UK – hundreds of organizations are currently registered with a countrywide program. These groups pick up toads and carry them across roads in containers, as well as counting the quantity of toads they find and lobbying for other safety solutions, such as blocked roads and amphibian passages.

Volunteers usually work during the breeding period, when toad crossings are more regular. However, this means they can overlook groups of young toads, which, having existed as eggs and then tadpoles, leave their water habitats over an irregular timetable in late summer. Because of their size – just a couple of cm wide – "they are destroyed 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.

Year-Round Efforts

In contrast to most patrols, a specific volunteer group, who are in their eighth year of functioning, go out throughout the year – not nightly, but whenever conditions are damp, or if someone has reported about a toad sighting in their group chat. When I request to accompany them on patrol, they concede it is "not a toady night" – winter dormancy has begun and it's been a arid period – but a few of the helpers gamely agree to walk up and down their area with me and see what we can find. "Should anyone can locate any toads tonight, those two will spot one," says the patrol manager, indicating her 14-year-old son and the experienced member. We've been out for 120 minutes without a glimpse of any amphibians, and now they have scaled a barbed wire fence to inspect beneath some wood.

Family Participation

The mother and son became part of the patrol a while back. The youngster loves all things wildlife and has an goal 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 41-year-old entrepreneur tells me – so when the team was seeking a new manager recently, she decided to step up.

The youth, too, has been instrumental in the organization. A clip he created, imploring the municipal authority to close a street through a nature reserve during migration season, swung the decision the group's way. After a twelve months of campaigning, the authority approved an "access-only" rule between 5pm and 5am from February through to spring. Most drivers respected and avoided the route.

Additional Species and Difficulties

A few vehicles go by when I'm out on duty and we find some casualties as a consequence – no amphibians, but three squashed newts. We see one live amphibian as well, and the youngster is particularly pleased to see a harvestman, which moves in his hands. Yet in spite of the team's hardest attempts to show me a toad, the local population has clearly gone dormant for the colder months. It seems that I wouldn't have had any better success anywhere else in the country – all the rescue teams I reach out to explain that it's very difficult at this season.

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

A message I get from a different helper, who has generously made the effort to check for toads in a famous site, thought to be the biggest tracked toad population in the UK, arrives in my inbox with the title: "None found." However, in February and March, he tells me, the team plans to assist approximately ten thousand mature amphibians across the road.

Impact and Limitations

How much of a difference can these organizations truly achieve? "The reality that volunteers are performing this regularly on chilly, wet and miserable late nights is remarkable," notes an researcher. "That's something that very much deserves recognition." However, while toad patrols are able to reduce the drop, they cannot prevent it entirely – not least because traffic is not the only threat.

Other Dangers

The global warming has meant extended spells of drought, which create the poor environment for some of the animals that toads eat, such as invertebrates, while warmer ponds have caused an rise of toxic plants, which can be harmful to toads. Warmer cold seasons also cause toads to wake up from their dormancy more often, disrupting the resource preservation crucial to their existence. Loss of environment – especially the loss of big water bodies – is another menace.

Researchers are "always a bit worried about overemphasizing practical benefits on wildlife," however "It's important in just their presence." But toads do have an significant part in the food chain, eating pretty much any small creatures or small animals they can swallow and in turn sustaining a number of predators, such as hedgehogs and otters. Improving situations for toads – ie building water habitats, protecting forests and constructing amphibian passages – "benefits for a whole bunch of additional wildlife."

Historical Importance

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