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It is Friday evening at half past seven, but instead of going out or watching a film, I've taken a train to a market town in the countryside to meet up with local helpers from a amphibian rescue group. These dedicated individuals give up their nights to protect the native amphibian community.

A Worrying Decline 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 dropped by half since the mid-1980s. Observing a creature 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 "should be able to live successfully in most of habitats in the UK," so if even they are not managing to survive, "it kind of suggests that the ecosystem is unbalanced."

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

The Danger from Traffic

Though the study didn't cover the causes for the decline, traffic is a major factor. Estimates suggest that 20 tons of toads are killed on British roads annually – that is, hundreds of thousands. In contrast to frogs, which would probably be content to mate "with just a small container," toads prefer large ponds. Their ability to remain away from water for more time than frogs allows they can travel further to find them – often long distances. They tend to follow their ancestral migration routes – it's common for adult toads to return to their natal pond to mate.

Migration Patterns

Fittingly, the initial amphibians begin their quest for a partner around Valentine's day, but others travel as late as April, waiting until it gets night and moving through the night. During that period, toads start moving from where they have been overwintering "almost simultaneously."

A local helper, who grew up in the area and has been working to save its toad population since he was a child, explains that "They've got just one focus: to go and have an orgy." If their path happens to a road, they could be killed by traffic, and that breeding season would never happen – stopping a next generation of toads from being born.

Rescue Groups Across the UK

Finding many of dead toads on nearby streets "resonates deeply with people," and has resulted in the creation of toad patrols throughout the UK – 274 groups are officially listed with a national initiative. These teams pick up toads and transport them over streets in buckets, as well as counting the quantity of toads they find and lobbying for other protection measures, such as road closures and amphibian passages.

Volunteers usually work during the breeding period, when toad crossings are frequent. However, this implies they can miss numbers of toadlets, which, having been 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 can get obliterated by car traffic." And as being hit "basically turns them into mush," it's harder to get data on them. At least when mature amphibians are lost, their carcasses can be tallied.

Annual Work

Unlike most patrols, a specific volunteer group, who are in their eighth year of functioning, go out throughout the year – not every night, but when conditions are damp, or if someone has posted about a toad sighting in their messaging app. When I ask to join them on patrol, they admit it is "not ideal conditions" – toad hibernation season has started and it's been a arid period – but a few of the volunteers gamely agree to walk up and down their route with me and see what we can find. "Should anyone can find any toads tonight, those two will find one," says the patrol manager, pointing to her teenage child and the longtime volunteer. After for two hours without a single toad sighting, and now they have climbed over a barbed wire fence to check under some logs.

Community Involvement

The family duo joined the patrol a year and a half ago. The teenager loves all things wildlife and has an goal to become a environmentalist, so his mother started to look for activities they could do together to protect native animals. Now she loves it as much as he does, the middle-aged small business owner tells me – so when the group was seeking a fresh coordinator lately, she decided to step up.

The youth, too, has played an important role in the organization. A clip he made, imploring the municipal authority to close a street through a nature reserve during breeding time, swung the decision the team's way. After a year of campaigning, the council approved an "access-only" rule between evening and morning from February through to April. The majority of motorists duly avoided the road.

Other Wildlife and Challenges

Several vehicles go by when I'm out on patrol and we find some victims as a consequence – no toads, but several crushed salamanders. We spot one live amphibian as well, and the youngster is especially excited to see a harvestman, which moves in his hands. Yet in spite of the team's best efforts to let me see a toad, the local population has clearly settled down for the winter. It appears that I wouldn't have had any more luck anywhere else in the country – all the patrol groups I contact clarify that it's near-impossible at this season.

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

A message I get from a different helper, who has generously taken the trouble to look for toads in a noted location, thought to be the biggest tracked toad population in the UK, reaches me with the title: "None found." However, in February and March, he tells me, the group plans to assist approximately 10,000 adult toads over the street.

Impact and Limitations

How much of a difference can these organizations actually make? "The fact that volunteers are doing this consistently on chilly, wet and miserable evenings is remarkable," notes an researcher. "That's something that very much should be celebrated." However, while toad patrols are able to slow the decline, they cannot prevent it entirely – not least because vehicles is just one danger.

Other Dangers

The climate crisis has meant longer periods of dry weather, which create the wrong conditions for some of the creatures that toads consume, such as worms and slugs, while higher water temperatures have caused an rise of toxic plants, which can be toxic to toads. Warmer cold seasons also cause toads to wake up from their hibernation more often, disrupting the resource preservation crucial to their existence. Habitat destruction – particularly the loss of large ponds – is an additional threat.

Researchers are "always a bit worried about putting too much of a utilitarian spin on biodiversity," but "It's important in just having these animals around." But toads do have an significant part in the food chain, eating almost any invertebrates or tiny organisms 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, protecting forests and installing amphibian passages – "we'll improve them for a whole bunch of additional wildlife."

Historical Importance

Another reason to work to preserve toads present is their "historical significance," adds an specialist. Myths and folklore around toads date back {centuries|hundred