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It is a Friday evening at 7:30, but instead of heading to the pub or watching a film, I've taken a train to a market town in Wiltshire to meet up with local helpers from a toad patrol. These dedicated individuals sacrifice their evenings to protect the local toad population.

An Alarming Decline in Population

The common toad is becoming increasingly uncommon. A recent study conducted by an wildlife conservation group revealed that the British common toad numbers have almost halved since the mid-1980s. Observing a creature that has been a fixture of the UK landscape in decline is described as "concerning" by researchers. Toads "don't need very particular environments" and "should be able to live quite well in most of areas in the UK," meaning 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 Danger from Roads

Though the research didn't examine the causes for the drop, traffic certainly plays a part. Calculations suggest that 20 tons of toads are crushed on UK roads annually – in other words, hundreds of thousands. Unlike frogs, which might be content to mate "if you left out a small container," toads favor big bodies of water. Their ability to remain away from water for longer than frogs allows they can travel further to reach them – often hundreds of metres. They tend to follow their traditional paths – it's typical for mature amphibians to return to their natal pond to mate.

Migration Patterns

Appropriately enough, the first toads start their journey for a partner around February 14th, but others travel as far as April, until it gets night and moving after sunset. During that time, toads start moving from where they have been overwintering "almost simultaneously."

A local helper, who grew up in the area and has been working to save its amphibians since he was a boy, explains that "They've got just one focus: to go and have an orgy." If their route happens to a street, they could be killed by traffic, and that mating period would be lost – preventing a new generation of toads from being produced.

Rescue Groups Across the UK

Seeing many of dead toads on local roads "inherently strikes a chord with people," and has resulted in the formation of rescue teams throughout the UK – hundreds of organizations are currently registered with a countrywide program. These groups pick up toads and carry them over streets in buckets, as well as counting the quantity of toads they find and lobbying for other safety solutions, such as blocked roads and underground wildlife tunnels.

Patrols tend to operate during the breeding period, when toad crossings are frequent. However, this means they can miss groups of toadlets, which, having existed as spawn 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 can get obliterated by car traffic." And as being hit "basically turns them into mush," it's harder to collect information on them. At least when mature amphibians are lost, their remains can be counted.

Year-Round Work

Unlike most patrols, a specific volunteer group, who are in their eighth season of functioning, go out throughout the year – not nightly, but when conditions are damp, or if someone has posted about a amphibian spotting in their group chat. When I request to accompany them on duty, they concede it is "not ideal conditions" – winter dormancy has started and it's been a dry day – but several of the helpers gamely agree to walk up and down their area with me and see what we can find. "If anyone can locate any toads tonight, that pair will spot one," says the group coordinator, pointing to her teenage child and the longtime volunteer. After for 120 minutes without a single toad sighting, and now they have climbed over a barbed wire fence to inspect beneath some logs.

Community Participation

The mother and son became part of the group a while back. The teenager adores all things wildlife and has an goal to become a conservationist, so his mother started to search for activities they could do jointly to help local wildlife. 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 youth, too, has been instrumental in the group. A video he made, imploring the municipal authority to close a road through a nature reserve during breeding time, swung the decision the team's way. After a year of campaigning, the authority agreed to an "restricted access" rule between evening and morning from late winter through to April. Most drivers duly avoided the road.

Additional Species and Difficulties

Several vehicles go by when I'm out on patrol and we discover some victims as a consequence – no toads, but several crushed salamanders. We spot one living newt as well, and the teenager is particularly pleased to see a daddy longlegs, which dances in his hands. Yet despite the team's hardest attempts to let me see a toad, the native community has obviously gone dormant for the colder months. It seems that I couldn't have found any better success anywhere else in the nation – all the patrol groups I reach out to clarify that it's near-impossible at this season.

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

A message I get from a different helper, who has generously taken the trouble to check for toads in a famous site, considered the largest accurately monitored toad group in the UK, arrives in my inbox with the subject line: "No toads." However, in late winter, he informs me, the group expects to help approximately 10,000 mature amphibians across the road.

Impact and Challenges

What level of impact can these organizations truly achieve? "The reality that volunteers are performing this regularly on cold, damp and unpleasant evenings is quite extraordinary," says an expert. "This effort that very much should be celebrated." However, while rescue teams 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 resulted in extended spells of drought, which cause the wrong conditions for some of the creatures that toads consume, such as worms and slugs, while warmer ponds have caused an rise of blue-green algae, which can be toxic to toads. Warmer cold seasons also cause toads to wake up from their dormancy more frequently, interfering with the resource preservation crucial to their life cycle. Habitat destruction – particularly the disappearance of large ponds – is an additional threat.

Researchers are "always a bit worried about putting too much of a utilitarian spin on wildlife," but "It's important in just having these animals around." But toads play an important role in the food chain, eating pretty much any invertebrates or tiny organisms they can fit in their mouths and in turn sustaining a number of predators, such as wildlife. Enhancing conditions for toads – ie building water habitats, protecting forests and installing toad tunnels – "we'll improve them for a wide range of additional wildlife."

Historical Significance

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