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

An Alarming Decline in Numbers

The Bufo bufo is becoming increasingly rare. A recent research 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 British countryside in decrease is labeled "concerning" by researchers. Toads "don't need very particular environments" and "should be able to live quite well in the majority of habitats in Britain," so if even they are struggling to persist, "it indicates that the ecosystem is unbalanced."

Toad populations across the UK have declined by almost 50% since the 1980s

The Danger from Traffic

Though the research didn't examine the reasons for the decline, traffic certainly plays a part. Estimates suggest that 20 tons of toads are killed on British roads every year – that is, several hundred thousand. In contrast to frogs, which might be content to mate "if you left out a small container," toads favor large ponds. Their capacity to stay out of water for more time than frogs means they can travel further to reach them – sometimes hundreds of metres. They usually follow their traditional paths – it's typical for adult toads to return to their natal pond to mate.

Migration Patterns

Fittingly, the initial amphibians start their journey for a mate around Valentine's day, but some move as far as spring, until it gets night and travelling after sunset. During that period, toads begin migrating from wherever they have been hibernating "almost simultaneously."

A local helper, who grew up in the region and has been working to save its toad population since he was a child, explains that "Their sole purpose: to go and have an orgy." If their path crosses a road, they could be killed by traffic, and that mating period would be lost – preventing a next generation of toads from being produced.

Toad Patrols Throughout the UK

Finding hundreds of dead toads on local roads "resonates deeply with people," and has led to the creation of toad patrols across the UK – 274 groups are officially listed with a countrywide program. These teams pick up toads and transport them over streets in containers, as well as recording the number of toads they encounter and advocating for other protection measures, such as blocked roads and underground wildlife tunnels.

Patrols usually work during the breeding period, when amphibian movements are more regular. However, this implies they can overlook numbers of toadlets, which, having existed as eggs and then tadpoles, exit their ponds over an unpredictable schedule in the end of summer. Because of their small stature – just a couple of cm wide – "they are destroyed by car traffic." And as being hit "essentially crushes them," it's more difficult to collect information on them. At least when mature amphibians are lost, their remains can be counted.

Year-Round Efforts

In contrast to most patrols, one local team, who are in their eighth season of functioning, go out throughout the year – not nightly, but when weather are warm and wet, or if a member has posted about a amphibian spotting in their messaging app. When I request to accompany them on duty, they concede it is "not ideal conditions" – toad hibernation season has started and it's been a arid period – but several of the volunteers gamely agree to walk up and down their area with me and see what we can find. "If anyone can locate any toads tonight, those two will find one," says the group coordinator, indicating her 14-year-old son and the experienced member. 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 Involvement

The family duo joined the group a while back. The youngster adores all things nature-related and has an ambition to become a environmentalist, so his mother started to look for activities they could do together to help local wildlife. Now she loves it as much as he does, the 41-year-old entrepreneur explains – so when the group was looking for a fresh coordinator recently, she decided to step up.

The teenager, too, has been instrumental in the organization. A video he created, imploring the municipal authority to block a road 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" rule between 5pm and 5am from February through to April. Most drivers respected and avoided the road.

Other Wildlife and Challenges

Several cars go past when I'm out on patrol and we find some casualties as a consequence – no amphibians, but several crushed salamanders. We spot one living newt as well, and the youngster is especially excited to see a daddy longlegs, which dances in his palms. Yet in spite of the team's hardest attempts to show me a toad, the local population has clearly gone dormant for the winter. It appears that I wouldn't have had any more luck elsewhere in the country – all the patrol groups I contact clarify 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 get from a different helper, who has generously taken the trouble to look for toads in a famous site, thought to be the largest accurately monitored toad population in the UK, reaches me with the title: "No toads." However, in late winter, he tells me, the group plans to assist around ten thousand mature amphibians over the street.

Effectiveness and Limitations

How much of a difference can these organizations truly achieve? "The fact that people are performing this regularly on cold, damp and unpleasant late nights is quite extraordinary," says an expert. "This effort that very much should be celebrated." However, while rescue teams are able to slow the decline, they cannot prevent it entirely – not least because traffic is not the only threat.

Other Dangers

The climate crisis has meant longer periods of dry weather, which cause the wrong conditions for some of the creatures that toads consume, such as invertebrates, while warmer ponds have led to an increase of toxic plants, which can be harmful to toads. Milder winters also lead toads to emerge from their dormancy more frequently, interfering with the energy conservation vital to their life cycle. Habitat destruction – especially the disappearance of big water bodies – is another menace.

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, consuming pretty much any invertebrates or small animals they can fit in their mouths and in turn feeding a variety of predators, such as wildlife. Improving situations for toads – ie creating more ponds, protecting forests and constructing toad tunnels – "benefits for a whole bunch of additional wildlife."

Cultural Significance

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