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It is Friday night at half past seven, but instead of heading to the pub or relaxing at home, I've taken a train to a market town in the countryside to join volunteers from a toad patrol. These committed people sacrifice their nights to safeguard the native amphibian community.

A Worrying Drop in Numbers

The common toad is becoming increasingly rare. A latest study led by an wildlife conservation group revealed that the British common toad numbers have almost halved since 1985. Seeing a species that has been a stalwart of the British countryside in decrease is described as "concerning" by researchers. Toads "don't need very specific conditions" and "should be able to live quite well in most of habitats in Britain," meaning if even they are struggling to persist, "it indicates that the ecosystem is unbalanced."

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

The Threat from Roads

Though the study didn't cover the reasons for the drop, cars is a major factor. Estimates indicate that 20 tons of toads are killed on British roads annually – that is, several hundred thousand. In contrast to frogs, which might be happy to mate "with just a small container," toads favor large ponds. Their ability to stay out of water for longer than frogs allows they can travel further to find them – often hundreds of metres. They tend to stick to their traditional paths – it's typical for mature amphibians to go back to their birth pond to mate.

Migration Habits

Appropriately enough, the first toads start their journey for a mate around February 14th, but others travel as far as April, waiting until it gets night and moving after sunset. During that period, toads begin migrating from wherever 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 boy, explains that "Their sole purpose: to go and have an orgy." If their route crosses a street, they could be killed by traffic, and that breeding season would never happen – stopping a new generation of toads from being born.

Toad Patrols Across the United Kingdom

Finding many of toad carcasses on nearby streets "resonates deeply with people," and has led to the formation of rescue teams across the UK – hundreds of organizations are currently registered with a national initiative. These groups pick up toads and carry them across roads in containers, as well as recording the quantity of toads they find and advocating for other safety solutions, such as road closures and amphibian passages.

Volunteers usually work during the migration season, when toad crossings are more regular. However, this means they can overlook numbers of toadlets, which, having been eggs and then tadpoles, leave their ponds over an unpredictable schedule in late summer. Because of their small stature – just a couple of cm wide – "they are destroyed by vehicles." And as being run over "basically turns them into mush," it's more difficult to collect information on them. At least when adult toads 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 when conditions are warm and wet, or if someone has posted about a toad sighting in their messaging app. When I request to accompany them on patrol, they admit it is "not a toady night" – toad hibernation season has started and it's been a dry day – but a few of the helpers gamely agree to walk up and down their area with me and see what we can find. "Should anyone can locate any toads tonight, those two will find one," says the group coordinator, 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 wire barrier to check under some wood.

Family Participation

The mother and son joined the patrol a while back. The youngster adores all things wildlife and has an ambition to become a conservationist, so his mother started to look for things they could do jointly to protect local wildlife. Now she loves it as much as he does, the middle-aged entrepreneur explains – so when the group was seeking a fresh coordinator lately, she volunteered for the role.

The youth, too, has played an important role in the organization. A video he created, imploring the local council to block a road through a protected area during migration season, influenced the outcome the team's way. After a year of campaigning, the authority approved an "access-only" restriction between evening and morning from late winter through to spring. The majority of motorists respected and avoided the route.

Additional Species and Difficulties

Several vehicles go by when I'm out on patrol and we find some victims as a result – no amphibians, but several crushed salamanders. We see one live amphibian as well, and the teenager is particularly pleased to see a daddy longlegs, which moves in his palms. Yet despite the team's hardest attempts to let me see a toad, the local population has clearly gone dormant for the winter. It seems that I couldn't have found any better success elsewhere in the nation – all the rescue teams I reach out to explain that it's very difficult at this time of year.

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

One email I receive from another volunteer, who has generously taken the trouble to look for toads in a noted location, considered the biggest tracked toad population in the UK, arrives in my inbox with the subject line: "No toads." However, in late winter, he informs me, the team expects to help approximately ten thousand adult toads across the road.

Effectiveness and Challenges

What level of impact can these organizations actually make? "The fact that volunteers are doing this consistently on cold, damp and unpleasant evenings is remarkable," notes an expert. "That's something that very much deserves recognition." However, while rescue teams are able to reduce the drop, they cannot prevent it entirely – not least because vehicles is just one danger.

Additional Threats

The climate crisis has meant longer periods of drought, which cause the wrong conditions for some of the creatures that toads consume, such as invertebrates, while warmer ponds have caused an rise of blue-green algae, which can be toxic to toads. Milder winters also lead toads to emerge from their dormancy more often, disrupting the resource preservation vital to their life cycle. Loss of environment – particularly the disappearance of big water bodies – is another menace.

Researchers are "often concerned about overemphasizing practical benefits on biodiversity," however "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 swallow and in turn feeding a number of birds and mammals, such as hedgehogs and otters. Improving situations for toads – such as creating more ponds, conserving woodland and installing amphibian passages – "benefits for a wide range of other species."

Historical Importance

An additional motive to try to keep toads around is their "historical significance," adds an specialist. Myths and folklore around toads date back {centuries|hundred