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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 local helpers from a toad patrol. These committed people sacrifice their nights to safeguard the native amphibian community.

An Alarming Drop in Numbers

The Bufo bufo is growing more rare. A recent research conducted by an amphibian and reptile charity showed that the British common toad numbers have dropped by half since 1985. Seeing a species that has been a stalwart of the UK landscape in decrease is labeled "concerning" by researchers. Toads "don't need very particular environments" and "should be able to live successfully in the majority of areas 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 reasons for the drop, cars is a major factor. Calculations indicate that 20 tonnes of toads are crushed on British roads annually – that is, several hundred thousand. Unlike frogs, which would probably be happy to mate "if you left out a bucket of water," toads prefer large ponds. Their capacity to remain away from water for more time than frogs means they can journey farther to reach them – sometimes long distances. They usually stick to their traditional paths – it's typical for mature amphibians to go back to their birth pond to mate.

Migration Habits

Fittingly, the first toads start their journey for a partner around Valentine's day, but some move as far as April, waiting until it gets night and moving through the night. During that period, toads begin migrating from wherever they have been overwintering "all pretty much at the same time."

One volunteer, who was raised in the region and has been trying to protect its amphibians since he was a boy, notes that "Their sole purpose: to go and have an orgy." If their path happens to a road, they could all get run over, and that mating period would never happen – stopping a next generation of toads from being born.

Toad Patrols Across the UK

Seeing hundreds of toad carcasses on local roads "resonates deeply with people," and has resulted in the formation of toad patrols throughout the UK – 274 groups are currently registered with a countrywide program. These groups pick up toads and carry them over streets in containers, as well as recording the number of toads they find and advocating for other protection measures, such as blocked roads and amphibian passages.

Volunteers usually work during the migration season, when amphibian movements are frequent. However, this means they can overlook groups of toadlets, which, having been eggs and then juveniles, 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 car traffic." And as being run over "basically turns them into mush," it's more difficult to get data on them. At least when mature amphibians are killed, their carcasses can be counted.

Annual Efforts

Unlike most patrols, one local team, who are in their eighth year of functioning, go out year-round – not every night, but whenever conditions are warm and wet, or if someone has reported about a toad sighting in their group chat. When I request to accompany them on patrol, they concede it is "not a toady night" – toad hibernation season has begun and it's been a arid period – but a few of the volunteers willingly accept to walk up and down their area with me and search for any toads. "If anyone can locate any toads tonight, those two will spot one," says the patrol manager, indicating her 14-year-old son and the longtime volunteer. We've been out for 120 minutes without a single toad sighting, and now they have scaled a wire barrier to check under some wood.

Family Participation

The family duo joined the patrol a while back. The youngster loves all things nature-related and has an ambition to become a conservationist, so his parent started to look for activities they could do together to help local wildlife. Now she loves it as much as he does, the middle-aged entrepreneur tells me – so when the team was seeking a fresh coordinator lately, she volunteered for the role.

The teenager, too, has been instrumental in the group. A video he created, urging the municipal authority 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 spring. The majority of motorists duly avoided the road.

Other Wildlife and Difficulties

Several cars go by when I'm out on patrol and we discover some victims as a consequence – no amphibians, but several crushed salamanders. We see one living newt as well, and the youngster is particularly pleased to see a harvestman, which dances in his hands. Yet despite the group's best efforts to let me see a toad, the local population has clearly settled down for the colder months. It appears that I couldn't have found any better success anywhere else in the nation – all the rescue teams I reach out to explain that it's very difficult at this time of year.

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

A message I receive from another volunteer, who has generously made the effort to look for toads in a noted location, thought to be the largest accurately monitored toad population in the UK, reaches me with the title: "None found." However, in late winter, he informs me, the team expects to help approximately 10,000 adult toads across the road.

Effectiveness and Challenges

How much of a difference can these groups truly achieve? "The reality that people are performing this consistently on cold, damp and unpleasant late nights is remarkable," says an expert. "This effort that very much should be celebrated." However, while toad patrols are able to slow the decline, they can't stop it completely – partly since vehicles is just one danger.

Other Dangers

The climate crisis has resulted in longer periods of dry weather, which create the wrong conditions for some of the creatures that toads eat, such as worms and slugs, while higher water temperatures have caused an increase of blue-green algae, which can be harmful 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 large ponds – is another menace.

Experts are "often concerned about overemphasizing practical benefits on biodiversity," however "It's important in just having these animals around." But toads play an significant part in the food chain, consuming pretty much any small creatures or tiny organisms they can swallow and in turn feeding a number of birds and mammals, such as wildlife. Improving situations for toads – ie creating more ponds, protecting forests and installing amphibian passages – "benefits for a whole bunch of additional wildlife."

Cultural Importance

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