Can Britain's Common Toads Be Saved from Roads and Terrible Decline?

It's Friday night at half past seven, but rather than going out or watching a film, I've caught a train to a town in Wiltshire to join local helpers from a toad patrol. These committed people give up their evenings to safeguard the native amphibian community.

A Worrying Drop in Numbers

The Bufo bufo is becoming increasingly uncommon. A recent research conducted by an wildlife conservation group showed that the UK toad population have almost halved since the mid-1980s. Seeing a creature that has been a fixture of the British countryside in decline is described as "worrying" by experts. Toads "don't need very specific conditions" and "ought to live quite well in most of areas in Britain," so if even they are not managing to survive, "it indicates that the ecosystem is unbalanced."

Since 1985, Britain's toad numbers have nearly been cut in half

The Danger from Traffic

Though the research didn't cover the reasons for the drop, cars certainly plays a part. Estimates suggest that 20 tonnes of toads are crushed on UK roads every year – that is, hundreds of thousands. 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 longer than frogs allows they can journey farther to find them – sometimes long distances. They usually follow their traditional paths – it's common for mature amphibians to return to their natal pond to mate.

Migration Patterns

Appropriately enough, the initial amphibians start their journey for a mate around February 14th, but others travel as far as spring, until it gets night and moving through the night. During that time, toads begin migrating from where they have been overwintering "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 "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 be lost – stopping a next generation of toads from being produced.

Rescue Groups Throughout the United Kingdom

Seeing hundreds of toad carcasses on local roads "resonates deeply with people," and has resulted in the formation of rescue teams across the UK – 274 groups are currently registered with a national initiative. These groups pick up toads and carry them over streets in containers, as well as counting the number of toads they find and lobbying for other safety solutions, such as road closures and amphibian passages.

Patrols usually work during the migration season, when toad crossings are frequent. However, this means they can overlook groups of young toads, which, having existed as eggs and then juveniles, leave their ponds over an irregular timetable in late summer. Because of their size – just a couple of cm wide – "they are destroyed by car traffic." And as being hit "essentially crushes them," it's harder to get data on them. At least when mature amphibians are lost, their carcasses can be counted.

Year-Round Efforts

In contrast to many groups, one local team, who are in their eighth season of operating, go out year-round – not every night, but when conditions are damp, or if a member has posted about a toad sighting in their messaging app. When I request to accompany them on patrol, they concede it is "not a toady night" – toad hibernation season has begun and it's been a arid period – but a few of the helpers willingly accept to walk up and down their route with me and search for any toads. "Should anyone can find any toads tonight, those two will find 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 check under some wood.

Community Participation

The mother and son joined the group a while back. The teenager adores all things nature-related and has an goal to become a environmentalist, so his mother started to search for things they could do together to protect native animals. Now she enjoys it as much as he does, the 41-year-old entrepreneur tells me – so when the group was looking for a fresh coordinator recently, she decided to step up.

The youth, too, has been instrumental in the organization. A video he made, urging the local council to block a road through a nature reserve during migration season, swung the decision the group's way. After a twelve months of campaigning, the council approved an "access-only" restriction between evening and morning from late winter through to April. The majority of motorists respected and avoided the route.

Other Wildlife and Difficulties

A few vehicles go past when I'm out on patrol and we discover some victims as a consequence – no amphibians, but three squashed newts. We see one live amphibian as well, and the youngster is especially excited to see a harvestman, which moves in his hands. Yet despite the group's best efforts to show me a toad, the local population has clearly settled down for the colder months. It appears that I couldn't have found any more luck anywhere else in the nation – 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 made the effort to look for toads in a noted location, thought to be the largest accurately monitored toad group in the UK, arrives in my inbox with the title: "No toads." However, in late winter, he tells me, the team plans to assist approximately ten thousand mature amphibians over the street.

Impact and Limitations

How much of a difference can these groups truly achieve? "The reality that volunteers are performing this regularly on cold, damp and unpleasant late nights is remarkable," 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 – not least because traffic is not the only threat.

Additional Threats

The global warming has meant extended spells of dry weather, which create the poor environment for some of the animals that toads eat, such as invertebrates, while higher water temperatures have led to an rise of toxic plants, which can be toxic to toads. Warmer cold seasons also lead toads to wake up from their hibernation more frequently, disrupting the energy conservation crucial to their existence. Loss of environment – especially the loss of big water bodies – is an additional threat.

Researchers are "often concerned about overemphasizing practical benefits on wildlife," however "It's important in just their presence." But toads do have an significant part in the ecosystem, eating pretty much any small creatures or tiny organisms they can fit in their mouths and in turn feeding a variety of predators, such as wildlife. Improving conditions for toads – such as building water habitats, conserving woodland and installing toad tunnels – "benefits for a whole bunch of additional wildlife."

Historical Importance

An additional motive to work to preserve toads around is their "historical significance," notes an expert. Myths and folklore around toads go back {centuries|hundred