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It is a Friday evening at 7:30, but instead of heading to the pub or relaxing at home, I've caught a train to a town in the countryside to join volunteers from a amphibian rescue group. These dedicated individuals sacrifice their evenings to safeguard the local toad population.

An Alarming Decline in Numbers

The Bufo bufo is becoming increasingly rare. A recent research conducted 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 UK landscape in decrease is described as "worrying" by experts. Toads "don't require very particular environments" and "should be able to live quite well in most of areas in the UK," so if even they are struggling to persist, "it indicates that the ecosystem is unbalanced."

The UK toad population has almost halved since 1985

The Danger from Roads

Though the study didn't cover the causes for the decline, traffic is a major factor. Calculations suggest that 20 tonnes of toads are killed on British roads every year – in other words, hundreds of thousands. Unlike frogs, which would probably be happy to mate "if you left out a small container," toads prefer large ponds. Their capacity to stay out of water for more time than frogs allows they can travel further to reach them – often hundreds of metres. They usually follow their traditional paths – it's typical for mature amphibians to return to their birth pond to mate.

Breeding Habits

Appropriately enough, the first toads start their journey for a partner around February 14th, but some move as late as spring, until it gets dark and travelling after sunset. During that period, toads start moving from wherever they have been overwintering "all pretty much at the same time."

One volunteer, who was raised in the region and has been working to save its amphibians since he was a boy, notes that "They've got just one focus: to go and have an orgy." If their path crosses a road, they could be killed by traffic, and that mating period would never happen – stopping a new generation of toads from being produced.

Toad Patrols Across the UK

Finding hundreds of dead toads on nearby streets "inherently strikes a chord with people," and has led to the formation of toad patrols throughout the UK – 274 groups are currently registered with a countrywide program. These groups collect toads and transport them across roads in buckets, as well as counting the quantity of toads they encounter and advocating for other protection measures, such as blocked roads and amphibian passages.

Volunteers tend to operate during the migration season, when toad crossings are more regular. However, this implies they can overlook groups of young toads, which, having been eggs and then juveniles, leave their water habitats over an irregular timetable 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 killed, their remains can be tallied.

Year-Round Work

Unlike many groups, one local team, who are in their eighth year of operating, go out year-round – not every night, but whenever weather are damp, or if someone has posted about a amphibian spotting in their group chat. 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 several of the volunteers willingly accept to walk up and down their route with me and see what we can find. "If anyone can locate any toads tonight, that pair will find one," says the patrol manager, indicating her 14-year-old son 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 wood.

Family Involvement

The mother and son joined the patrol a while back. The teenager adores all things nature-related and has an goal to become a conservationist, so his parent started to look for activities they could do together 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 seeking a new manager lately, she decided to step up.

The teenager, too, has been instrumental in the organization. A clip he made, imploring the municipal authority to block a street through a nature reserve during breeding time, swung the decision the team'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. Most drivers duly avoided the route.

Additional Species and Challenges

A few vehicles go by when I'm out on patrol and we discover some casualties as a consequence – no toads, but three squashed newts. We see one live amphibian as well, and the teenager is particularly pleased to see a harvestman, which moves in his palms. Yet despite the team's best efforts to let me see a toad, the local population has obviously gone dormant for the colder months. It seems that I couldn't have found any more luck elsewhere in the nation – all the rescue teams I contact clarify that it's very difficult at this season.

The group expects to help approximately 10,000 adult toads across the road

A message I get from another volunteer, who has kindly made the effort to check for toads in a famous site, thought to be the largest accurately monitored toad group in the UK, reaches me with the title: "None found." However, in late winter, he informs me, the team plans to assist around ten thousand adult toads across the road.

Effectiveness and Limitations

How much of a difference can these groups truly achieve? "The fact that volunteers are doing this regularly on chilly, wet and miserable late nights is quite extraordinary," says an expert. "This effort that very much should be celebrated." However, while toad patrols are able to reduce the drop, they cannot prevent it entirely – not least because traffic is not the only threat.

Additional Threats

The climate crisis has resulted in longer periods of dry weather, which cause 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 harmful to toads. Warmer cold seasons also lead toads to wake up from their hibernation more frequently, disrupting the energy conservation crucial to their life cycle. Loss of environment – especially the disappearance of big water bodies – is an additional threat.

Experts are "often concerned about putting too much of a utilitarian spin on wildlife," but "It's important in just their presence." But toads play an important role in the ecosystem, consuming pretty much any small creatures or small animals they can swallow and in turn feeding a variety of birds and mammals, such as hedgehogs and otters. Enhancing conditions for toads – ie creating more ponds, conserving woodland and installing toad tunnels – "benefits for a whole bunch of additional wildlife."

Cultural Importance

Another reason to work to preserve toads present is their "important cultural value," notes an specialist. Myths and folklore around toads date back {centuries|hundred