🔗 Share this article

It's a Friday night at half past seven, but rather than heading to the pub or watching a film, I've caught a train to a market town in the countryside to join volunteers from a amphibian rescue group. These committed people give up their evenings to protect the local toad population.

A Worrying Drop in Numbers

The common toad is growing more uncommon. A latest research conducted by an wildlife conservation group revealed that the British common toad numbers have almost halved since 1985. Observing a species that has been a fixture of the UK landscape in decrease is described as "concerning" by experts. Toads "don't need very specific conditions" and "should be able to live quite well in most of areas in the UK," meaning if even they are struggling to persist, "it indicates that things are not as they should be."

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

The Threat from Traffic

Though the research didn't cover the reasons for the drop, cars is a major factor. Estimates suggest that 20 tons of toads are killed on British roads annually – in other words, hundreds of thousands. Unlike frogs, which would probably 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 allows they can journey farther to reach them – often long distances. They usually stick to their ancestral migration routes – 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 others travel as late as spring, until it gets night and travelling through the night. During that time, toads start moving from where they have been overwintering "all pretty much at the same time."

A local helper, who was raised in the region and has been working to save its amphibians since he was a boy, notes that "Their sole purpose: to go and mate." If their path happens to a street, they could all get run over, and that breeding season would never happen – stopping a next generation of toads from being produced.

Rescue Groups Throughout the UK

Seeing many of dead toads on local roads "resonates deeply with people," and has resulted in the formation of rescue teams across the UK – 274 groups are officially listed with a countrywide program. These teams pick up toads and transport them over streets in buckets, as well as recording the number of toads they find and lobbying for other protection measures, such as road closures and amphibian passages.

Volunteers tend to operate during the breeding period, when amphibian movements are frequent. However, this means they can overlook numbers of toadlets, which, having existed as eggs and then juveniles, leave their ponds over an irregular timetable in late 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 harder to get data on them. At least when mature amphibians are lost, their remains can be counted.

Annual Efforts

In contrast to many groups, a specific volunteer group, who are in their eighth year of functioning, go out throughout the year – not nightly, but whenever weather are damp, or if someone has posted about a amphibian spotting in their group chat. When I request to accompany them on patrol, they concede it is "not a toady night" – toad hibernation season has started and it's been a arid period – 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, those two will find one," says the group coordinator, indicating her 14-year-old son and the longtime volunteer. After for two hours without a single toad sighting, and now they have scaled a barbed wire fence to inspect beneath some logs.

Family Involvement

The mother and son joined the group a year and a half ago. The youngster adores all things nature-related and has an goal to become a conservationist, so his mother started to look for activities they could do together to help native animals. Now she loves it as much as he does, the 41-year-old entrepreneur explains – so when the group was looking for a new manager recently, she decided to step up.

The teenager, too, has played an important role in the group. A clip he made, imploring the local council to block a road through a protected area during breeding time, swung the decision the group's way. After a year of campaigning, the authority approved an "restricted access" restriction between evening and morning from late winter through to spring. Most drivers duly avoided the route.

Additional Species and Difficulties

A few cars go past when I'm out on duty and we find some victims as a consequence – no amphibians, but three squashed newts. We spot one living newt as well, and the teenager is especially excited to see a daddy longlegs, which moves in his hands. Yet despite the group's hardest attempts to let me see a toad, the native community has obviously gone dormant for the winter. It appears that I wouldn't have had any better success anywhere else in the country – all the patrol groups I contact clarify that it's very difficult at this season.

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

A message I receive from a different helper, who has generously made the effort to check for toads in a noted location, considered the largest accurately monitored toad group in the UK, arrives in my inbox with the title: "None found." However, in late winter, he informs me, the group expects to help around ten thousand adult toads over the street.

Impact and Challenges

What level of impact can these organizations truly achieve? "The reality that people are performing this consistently on chilly, wet and miserable late nights is remarkable," notes an expert. "That's something that very much should be celebrated." However, while rescue teams are able to slow the decline, they can't stop it completely – partly since traffic is just one danger.

Additional Threats

The climate crisis has meant longer periods of dry weather, which create the wrong conditions for some of the animals that toads consume, such as worms and slugs, while warmer ponds have led to an increase of toxic plants, which can be toxic to toads. Milder winters also lead toads to emerge from their dormancy more frequently, interfering with the resource preservation crucial to their existence. Habitat destruction – especially the disappearance of large ponds – is an additional threat.

Researchers are "often concerned about overemphasizing practical benefits on biodiversity," but "It's important in just their presence." But toads do have an important role in the food chain, consuming almost any invertebrates or tiny organisms they can fit in their mouths and in turn sustaining a variety of birds and mammals, such as hedgehogs and otters. Improving conditions for toads – ie creating more ponds, conserving woodland and installing amphibian passages – "benefits for a whole bunch of additional wildlife."

Cultural Importance

An additional motive to work to preserve toads present is their "important cultural value," adds an specialist. Legends and tales around toads date back {centuries|hundred