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It is a 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 Wiltshire to meet up with local helpers from a amphibian rescue group. These committed people give up their nights to protect the local toad population.

A Worrying Drop in Numbers

The common toad is growing more rare. A latest research led by an wildlife conservation group showed that the UK toad population have almost halved since 1985. Observing a creature that has been a stalwart of the UK landscape in decline is labeled "concerning" by researchers. Toads "don't require 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 things are not as they should be."

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

The Threat from Traffic

Though the study didn't cover the reasons for the decline, traffic certainly plays a part. Estimates indicate that 20 tons of toads are crushed on British roads annually – in other words, hundreds of thousands. Unlike frogs, which would probably be happy to mate "with just a bucket of water," toads favor big bodies of water. Their ability to remain away from water for more time than frogs means they can journey farther to find them – sometimes long distances. They usually follow their ancestral migration routes – it's common for mature amphibians to go back to their natal pond to mate.

Breeding Patterns

Appropriately enough, the initial amphibians start their journey for a mate around February 14th, but some move as late as April, until it gets dark and moving after sunset. During that period, toads begin migrating from where they have been overwintering "all pretty much at the same time."

A local helper, who was raised in the area and has been working to save its toad population 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 mating period would never happen – preventing a next generation of toads from being born.

Toad Patrols Across the United Kingdom

Seeing many of dead toads on nearby streets "inherently strikes a chord with people," and has resulted in the formation of toad patrols throughout the UK – hundreds of organizations are officially listed with a countrywide program. These teams pick up toads and carry them over streets in containers, as well as recording the quantity of toads they encounter and advocating for other protection measures, such as blocked roads and underground wildlife tunnels.

Patrols usually work during the breeding period, when amphibian movements are frequent. However, this means they can miss groups of toadlets, which, having been spawn and then juveniles, exit their ponds over an unpredictable schedule in late summer. Because of their size – just a couple of cm wide – "they are destroyed by vehicles." And as being run over "basically turns them into mush," it's harder to collect information on them. At least when mature amphibians are killed, their remains can be tallied.

Year-Round Efforts

In contrast to most patrols, a specific volunteer group, who are in their eighth year of operating, go out throughout the year – not nightly, but whenever conditions are warm and wet, or if a member has reported 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 started and it's been a dry day – but a few of the helpers willingly accept to walk up and down their area with me and see what we can find. "If anyone can find any toads tonight, those two will spot one," says the patrol manager, indicating her teenage child and the experienced member. After for 120 minutes without a single toad sighting, and now they have scaled a wire barrier to check under some logs.

Community Involvement

The family duo became part of the patrol a while back. The youngster loves all things nature-related and has an goal to become a environmentalist, so his parent started to search for things they could do jointly to protect local wildlife. Now she enjoys it as much as he does, the 41-year-old small business owner explains – so when the group was looking for a fresh coordinator lately, she decided to step up.

The teenager, too, has played an important role in the group. A video he created, urging the local council 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 agreed to an "access-only" restriction between evening and morning from late winter through to April. Most drivers duly avoided the road.

Other Wildlife and Difficulties

A few vehicles go past when I'm out on patrol and we discover some victims as a result – no amphibians, but several crushed salamanders. We spot one live amphibian as well, and the teenager is particularly pleased to see a daddy longlegs, which moves in his hands. Yet despite the team's hardest attempts to show me a toad, the native community has clearly gone dormant for the winter. It appears that I wouldn't have had any better success elsewhere in the country – all the patrol groups I contact clarify that it's very difficult at this season.

They project rescuing nearly 10,000 grown amphibians during migration

One email I get from another volunteer, who has kindly taken the trouble to check for toads in a noted location, thought to be the biggest tracked toad population in the UK, arrives in my inbox with the subject line: "None found." However, in February and March, he tells me, the group plans to assist approximately 10,000 adult toads across the road.

Impact and Challenges

How much of a difference can these groups actually make? "The reality that people are performing this regularly on chilly, wet and miserable late nights is quite extraordinary," notes an expert. "This effort that very much should be celebrated." However, while rescue teams are able to reduce the drop, they cannot prevent it entirely – partly since vehicles is not the only threat.

Other Dangers

The global warming has meant extended spells of drought, which create the wrong conditions for some of the animals that toads consume, such as invertebrates, while higher water temperatures have led to an rise of toxic plants, which can be harmful to toads. Milder winters also cause toads to wake up from their dormancy more frequently, disrupting the energy conservation vital to their life cycle. Loss of environment – particularly the disappearance 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 play an significant part in the ecosystem, eating almost any invertebrates or small animals they can swallow and in turn sustaining a variety of birds and mammals, such as wildlife. Improving situations for toads – such as creating more ponds, conserving woodland and constructing amphibian passages – "benefits for a whole bunch of additional wildlife."

Historical Significance

Another reason to try to keep toads present is their "historical significance," notes an specialist. Myths and folklore around toads go back {centuries|hundred