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It is a Friday night at half past seven, but rather than going out or relaxing at home, I've taken a train to a town in the countryside to meet up with local helpers from a amphibian rescue group. These committed people sacrifice their nights to protect the native amphibian community.

An Alarming Drop in Numbers

The common toad is growing more rare. A latest study conducted by an amphibian and reptile charity revealed that the UK toad population have almost halved since the mid-1980s. Observing a creature that has been a stalwart of the British countryside in decline is labeled "concerning" by researchers. Toads "don't need very particular environments" and "ought to live successfully in the majority of areas in Britain," so if even they are not managing to survive, "it kind of suggests that things are not as they should be."

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

The Danger from Roads

Though the study didn't cover the reasons for the drop, 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 happy to mate "with just a small container," toads prefer large ponds. Their ability to stay out of water for more time than frogs means they can travel further to reach them – often long distances. They usually follow their ancestral migration routes – it's common for adult toads to go back to their natal pond to mate.

Breeding Habits

Fittingly, the first toads begin their quest for a mate around February 14th, but others travel as far as spring, until it gets night and moving through the night. During that period, toads start moving from wherever they have been overwintering "almost simultaneously."

One volunteer, who was raised in the region and has been working to save its amphibians since he was a boy, notes that "They've got just one focus: to go and mate." If their path happens to a road, they could be killed by traffic, and that mating period would be lost – stopping a new generation of toads from being produced.

Toad Patrols Throughout the UK

Seeing hundreds of dead toads on local roads "resonates deeply with people," and has resulted in the creation of rescue teams across the UK – hundreds of organizations are currently registered with a national initiative. These groups pick up toads and transport them over streets in buckets, as well as counting the quantity of toads they encounter and advocating for other protection measures, such as road closures and underground wildlife tunnels.

Volunteers usually work during the breeding period, when amphibian movements are more regular. However, this implies they can overlook numbers of toadlets, which, having been spawn and then juveniles, leave their ponds over an irregular timetable in the end of summer. Because of their small stature – just a couple of cm wide – "they can get obliterated by vehicles." And as being hit "essentially crushes them," it's more difficult to collect information on them. At least when adult toads are lost, their carcasses can be tallied.

Year-Round Efforts

Unlike most patrols, one local team, who are in their eighth season of functioning, go out year-round – not every night, but whenever conditions are damp, or if someone has reported about a toad sighting in their group chat. When I ask to join them on patrol, they admit it is "not ideal conditions" – toad hibernation season has begun and it's been a dry day – but a few of the volunteers gamely agree to walk up and down their route with me and search for any toads. "Should anyone can locate any toads tonight, those two will spot one," says the group coordinator, pointing to her 14-year-old son and the longtime volunteer. After for 120 minutes without a single toad sighting, and now they have scaled a barbed wire fence to inspect beneath some logs.

Community Involvement

The mother and son joined the patrol a while back. The youngster loves all things nature-related and has an goal to become a conservationist, so his mother started to search for activities they could do together to protect native animals. Now she enjoys it as much as he does, the 41-year-old small business owner explains – so when the team was looking for a new manager lately, she volunteered for the role.

The teenager, too, has played an important role in the group. A video he made, urging the municipal authority to block a street through a nature reserve during breeding time, swung the decision the group's way. After a twelve months of lobbying, the council approved an "access-only" rule between evening and morning from late winter through to April. Most drivers duly avoided the route.

Other Wildlife and Difficulties

Several cars go past when I'm out on duty and we find some casualties as a result – no amphibians, but several crushed salamanders. We spot one living newt as well, and the teenager is especially excited to see a daddy longlegs, which dances in his hands. Yet despite the team's hardest attempts to let me see a toad, the local population has clearly settled down for the winter. It seems that I wouldn't have had any better success elsewhere in the country – all the patrol groups I reach out to clarify that it's very difficult at this season.

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

One email I get from a different helper, who has generously taken the trouble to look for toads in a famous site, considered the biggest tracked toad population in the UK, reaches me with the subject line: "None found." However, in February and March, he informs me, the group plans to assist approximately ten thousand mature amphibians over the street.

Effectiveness and Limitations

What level of impact can these organizations truly achieve? "The reality that people are doing this regularly on chilly, wet and miserable late nights is quite extraordinary," says an expert. "This effort that very much deserves recognition." However, while rescue teams are able to reduce the drop, they can't stop it completely – partly since vehicles is not the only threat.

Additional Threats

The global warming has meant longer periods of dry weather, which cause the wrong conditions for some of the animals that toads consume, such as worms and slugs, while warmer ponds have caused an rise of toxic plants, which can be toxic to toads. Milder winters also lead toads to wake up from their dormancy more frequently, disrupting the resource preservation vital to their life cycle. Habitat destruction – particularly the loss of large ponds – is an additional threat.

Experts are "often concerned about overemphasizing practical benefits 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 small creatures or small animals they can fit in their mouths and in turn sustaining a number of predators, such as wildlife. Improving conditions for toads – ie creating more ponds, conserving woodland and installing toad tunnels – "we'll improve them for a whole bunch of additional wildlife."

Historical Significance

Another reason to work to preserve toads around is their "historical significance," adds an expert. Legends and tales around toads go back {centuries|hundred