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It's a Friday evening 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 local helpers from a amphibian rescue group. These committed people sacrifice their nights to safeguard the native amphibian community.

An Alarming Decline in Numbers

The common toad is becoming increasingly rare. A recent study conducted by an wildlife conservation group revealed that the British common toad numbers have almost halved since the mid-1980s. Seeing a species that has been a fixture of the British countryside in decline is labeled "worrying" by experts. Toads "don't require very specific conditions" and "should be able to live quite well in most of habitats 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 Roads

Though the research didn't cover the causes for the drop, cars is a major factor. Estimates suggest that 20 tons of toads are killed on British roads every year – that is, hundreds of thousands. Unlike frogs, which might be content to mate "if you left out a small container," toads favor large ponds. Their ability to stay out of water for more time than frogs allows they can journey farther to reach them – sometimes long distances. They usually stick to their ancestral migration routes – it's typical for mature amphibians to return to their natal pond to mate.

Breeding Patterns

Appropriately enough, the first toads begin their quest for a mate around February 14th, but others travel as far as April, until it gets dark and moving after sunset. During that period, toads begin migrating from where they have been hibernating "all pretty much at the same time."

A local helper, who grew up in the region and has been trying to protect its amphibians since he was a child, explains that "Their sole purpose: to go and mate." If their path happens to a road, they could all get run over, and that mating period would be lost – stopping a next generation of toads from being born.

Toad Patrols Throughout the United Kingdom

Finding hundreds of toad carcasses on nearby streets "inherently strikes a chord with people," and has resulted in the formation of rescue teams throughout the UK – hundreds of organizations are officially listed with a countrywide program. These teams pick up toads and transport them over streets in containers, as well as counting the number of toads they find and advocating for other safety solutions, such as road closures and underground wildlife tunnels.

Volunteers usually work during the migration season, when toad crossings are more regular. However, this implies they can miss numbers of young toads, which, having existed as eggs and then tadpoles, exit their ponds over an unpredictable schedule in late summer. Because of their size – just a couple of cm wide – "they are destroyed by car traffic." And as being run over "basically turns them into mush," it's more difficult to collect information on them. At least when mature amphibians are lost, their carcasses can be counted.

Year-Round Efforts

In contrast to most patrols, a specific volunteer group, who are in their eighth season of functioning, go out year-round – not nightly, but whenever weather are damp, or if someone has posted about a amphibian spotting in their messaging app. When I ask to join them on patrol, they admit it is "not a toady night" – toad hibernation season has started and it's been a dry day – but several of the volunteers willingly accept to patrol their route with me and search for any toads. "If anyone can locate any toads tonight, those two will spot one," says the group coordinator, indicating her 14-year-old son and the experienced member. We've been out for two hours without a single toad sighting, and now they have climbed over a wire barrier to check under some logs.

Family Participation

The family duo joined the patrol a year and a half ago. The youngster loves all things wildlife and has an ambition to become a environmentalist, so his parent started to search for things they could do jointly to help native animals. Now she enjoys 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 been instrumental in the organization. A video he made, imploring the municipal authority to block a street through a protected area during breeding time, swung the decision the group's way. After a year of lobbying, the authority approved an "access-only" restriction between evening and morning from late winter through to spring. Most drivers respected and avoided the road.

Additional Species and Challenges

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 daddy longlegs, which dances in his hands. Yet in spite of the group's best efforts to let me see a toad, the local population has clearly gone dormant for the winter. It seems that I wouldn't have had any more luck anywhere else in the nation – all the patrol groups I contact clarify that it's near-impossible at this season.

They project rescuing nearly 10,000 grown amphibians during migration

A message I receive from another volunteer, who has kindly 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 informs me, the team plans to assist approximately ten thousand mature amphibians across the road.

Effectiveness and Limitations

What level of impact can these organizations truly achieve? "The fact that volunteers are doing this consistently on chilly, wet and miserable evenings is quite extraordinary," notes an researcher. "That's something 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.

Additional Threats

The climate crisis has resulted in extended spells of drought, which cause the wrong conditions for some of the creatures that toads consume, such as invertebrates, while warmer ponds have led to an increase of toxic plants, which can be toxic to toads. Milder winters also cause toads to wake up from their hibernation more often, interfering with the resource preservation crucial to their life cycle. Loss of environment – particularly the disappearance of large ponds – is another menace.

Researchers are "always a bit worried about putting too much of a utilitarian spin on biodiversity," however "There is a big value in just having these animals around." But toads play an significant part in the food chain, consuming pretty much any invertebrates or small animals they can fit in their mouths and in turn feeding a number of predators, such as wildlife. Improving situations for toads – such as building water habitats, protecting forests and installing amphibian passages – "benefits for a whole bunch of other species."

Cultural Significance

Another reason to work to preserve toads around is their "important cultural value," adds an expert. Legends and tales around toads go back {centuries|hundred