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It's a Friday evening at 7:30, but rather than going out or watching a film, I've taken a train to a town in Wiltshire to join local helpers from a toad patrol. These committed people give up their evenings to protect the local toad population.

An Alarming Drop in Numbers

The Bufo bufo is becoming increasingly uncommon. A recent research conducted by an amphibian and reptile charity revealed that the UK toad population have almost halved since 1985. Observing a species that has been a stalwart of the British countryside in decrease is described as "concerning" by experts. Toads "don't require very particular environments" and "ought to live quite well in the majority of habitats in Britain," meaning if even they are not managing to survive, "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 study didn't examine the causes for the drop, traffic certainly plays a part. Calculations indicate that 20 tons of toads are killed on UK roads annually – that is, several hundred thousand. Unlike frogs, which might be happy to mate "if you left out a small container," toads prefer big bodies of water. Their ability to remain away from water for more time than frogs means they can journey farther to find them – often hundreds of metres. They tend to follow their ancestral migration routes – it's typical for adult toads to go back to their birth pond to mate.

Breeding Patterns

Fittingly, the first toads begin their quest for a mate 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."

A local helper, who was raised in the region and has been trying to protect its toad population since he was a child, explains that "They've got just one focus: to go and mate." If their route happens to a street, they could all get run over, and that mating period would be lost – preventing a new 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 creation of toad patrols across the UK – 274 groups are officially listed with a countrywide program. These groups collect toads and carry them over streets in buckets, as well as recording the quantity of toads they find and advocating for other safety solutions, such as road closures and amphibian passages.

Patrols tend to operate during the migration season, when amphibian movements are more regular. However, this implies they can miss groups of toadlets, which, having existed as spawn and then tadpoles, leave their water habitats over an irregular timetable in the end of summer. Because of their size – just one or two centimetres wide – "they are destroyed by vehicles." And as being run over "essentially crushes them," it's more difficult to collect information on them. At least when adult toads are killed, their remains can be counted.

Annual Work

Unlike most patrols, a specific volunteer group, who are in their eighth season of functioning, go out throughout the year – not every night, but when conditions are warm and wet, or if a member has reported about a amphibian spotting in their messaging app. When I request to accompany them on patrol, they admit it is "not a toady night" – toad hibernation season has started and it's been a arid period – but several 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, those two will spot one," says the group coordinator, indicating her 14-year-old son and the longtime volunteer. After for 120 minutes without a single toad sighting, and now they have scaled a wire barrier to check under some logs.

Community Participation

The mother and son became part of the group a year and a half ago. The teenager adores all things nature-related and has an goal to become a conservationist, so his parent started to search for activities they could do together to protect local wildlife. Now she loves it as much as he does, the 41-year-old entrepreneur explains – so when the team was seeking a new manager recently, she volunteered for the role.

The teenager, too, has been instrumental in the group. A video he created, imploring the local council to block a road through a nature reserve during migration season, influenced the outcome the team's way. After a twelve months of lobbying, the council agreed to an "access-only" rule between 5pm and 5am from February through to spring. Most drivers duly avoided the route.

Other Wildlife and Difficulties

Several cars go by when I'm out on duty and we discover 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 team's best efforts to let me see a toad, the native community has obviously gone dormant for the winter. It seems that I wouldn't have had any better success anywhere else in the country – all the rescue teams I contact explain that it's near-impossible at this time of year.

They project rescuing nearly 10,000 grown amphibians during migration

A message I get from another volunteer, who has generously taken the trouble to check for toads in a famous site, thought to be the largest accurately monitored toad group in the UK, arrives in my inbox with the title: "None found." However, in late winter, he tells me, the team expects to help approximately 10,000 adult toads over the street.

Impact and Challenges

What level of impact can these organizations actually make? "The fact that volunteers are doing this regularly on chilly, wet and miserable late nights is quite extraordinary," notes an researcher. "This effort that very much deserves recognition." However, while toad patrols are able to slow the decline, they can't stop it completely – partly since vehicles is just one danger.

Other Dangers

The global warming has meant longer periods of drought, which cause the wrong conditions for some of the animals that toads eat, such as invertebrates, while warmer ponds have led to an increase of toxic plants, which can be toxic to toads. Warmer cold seasons also cause toads to wake up from their hibernation more frequently, interfering with the resource preservation crucial to their life cycle. Loss of environment – especially the disappearance of large ponds – is an additional threat.

Researchers are "always a bit worried about overemphasizing practical benefits on biodiversity," but "There is a big value in just having these animals around." But toads play an significant part in the ecosystem, consuming pretty much any invertebrates or tiny organisms they can swallow and in turn feeding a number of birds and mammals, such as wildlife. Improving conditions for toads – such as creating more ponds, protecting forests and installing toad tunnels – "we'll improve them for a wide range of additional wildlife."

Historical Significance

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