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It is a Friday evening at half past seven, but instead of heading to the pub or watching a film, I've caught a train to a town in the countryside to join volunteers from a toad patrol. These dedicated individuals sacrifice their evenings to safeguard the native amphibian community.

A Worrying Drop in Population

The common toad is becoming increasingly rare. A recent study led by an wildlife conservation group revealed that the British common toad numbers have dropped by half since 1985. Seeing a creature that has been a fixture of the British countryside in decrease is labeled "worrying" by researchers. Toads "don't require very specific conditions" and "ought to live successfully in the majority of areas in Britain," so if even they are not managing to survive, "it kind of suggests that things are not as they should be."

The UK toad population has almost halved since 1985

The Danger from Traffic

Though the research didn't cover the reasons for the drop, traffic certainly plays a part. Estimates suggest that 20 tons of toads are crushed on UK roads annually – in other words, hundreds of thousands. Unlike frogs, which would probably be content to mate "if you left out a small container," toads prefer big bodies of water. Their capacity to stay out of water for more time than frogs means they can journey farther to find them – sometimes hundreds of metres. They usually stick to their ancestral migration routes – it's typical for adult toads to return to their birth pond to mate.

Breeding Patterns

Appropriately enough, the initial amphibians begin their quest for a mate around Valentine's day, but others travel as far as spring, until it gets night and moving after sunset. During that time, toads start moving from wherever they have been overwintering "almost simultaneously."

A local helper, who grew up in the area and has been working to save its toad population since he was a child, notes that "Their sole purpose: to go and have an orgy." If their path crosses a road, they could all get run over, and that breeding season would never happen – preventing a next generation of toads from being produced.

Rescue Groups Across the United Kingdom

Seeing many of dead toads on nearby streets "resonates deeply with people," and has resulted in the creation of toad patrols throughout 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 counting the quantity of toads they encounter and lobbying for other safety solutions, such as road closures and amphibian passages.

Volunteers usually work during the migration season, when amphibian movements are more regular. However, this means they can overlook groups of young toads, which, having been spawn and then juveniles, exit their water habitats over an unpredictable schedule in late summer. Because of their size – just one or two centimetres wide – "they can get obliterated by vehicles." And as being hit "essentially crushes them," it's more difficult to get data on them. At least when adult toads are killed, their carcasses can be tallied.

Annual Work

In contrast to many groups, a specific volunteer group, who are in their eighth season of functioning, go out year-round – not every night, but when weather are damp, or if someone has posted about a toad sighting in their group chat. When I request to accompany them on patrol, they admit it is "not a toady night" – toad hibernation season has begun and it's been a dry day – but a few of the helpers gamely agree to walk up and down their route with me and search for any toads. "Should anyone can locate any toads tonight, that pair will spot one," says the group coordinator, pointing to her teenage child and the experienced member. After for two hours without a glimpse of any amphibians, and now they have scaled a barbed wire fence to check under some logs.

Family Involvement

The mother and son became part of the patrol a while back. The teenager loves all things nature-related and has an ambition to become a conservationist, so his parent started to look for things they could do together to protect local wildlife. Now she loves it as much as he does, the 41-year-old small business owner tells me – so when the team was seeking a new manager lately, she decided to step up.

The youth, too, has played an important role in the group. A video he created, imploring the municipal authority to close a street through a nature reserve during migration season, swung the decision the group's way. After a year of lobbying, the authority agreed to an "restricted access" rule between evening and morning from late winter through to April. The majority of motorists duly avoided the route.

Additional Species and Challenges

Several vehicles go past when I'm out on patrol and we discover some casualties as a consequence – no toads, but several crushed salamanders. We spot one live amphibian as well, and the youngster is especially excited to see a harvestman, which dances in his palms. Yet in spite of the group's best efforts to let me see a toad, the local population has obviously settled down for the colder months. It appears that I wouldn't have had any more luck elsewhere in the nation – all the patrol groups I reach out to clarify that it's near-impossible at this season.

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

One email 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 subject line: "None found." However, in late winter, he informs me, the group plans to assist around ten thousand adult toads over the street.

Effectiveness and Challenges

What level of impact can these organizations truly achieve? "The fact that people are doing this consistently on cold, damp and unpleasant late nights is remarkable," notes an researcher. "That's something that very much should be celebrated." However, while rescue teams are able to slow the decline, they cannot prevent it entirely – not least because vehicles is not the only threat.

Other Dangers

The climate crisis has meant longer periods of drought, which create the wrong conditions for some of the animals 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. Warmer cold seasons also cause toads to emerge from their hibernation more frequently, interfering with the energy conservation crucial to their life cycle. Habitat destruction – particularly the loss of large ponds – is another menace.

Experts are "often concerned about overemphasizing practical benefits on wildlife," but "It's important in just having these animals around." But toads play an significant part in the food chain, eating almost any invertebrates or tiny organisms they can swallow and in turn sustaining a number of birds and mammals, such as wildlife. Enhancing situations for toads – such as creating more ponds, protecting forests and installing toad tunnels – "benefits for a wide range of additional wildlife."

Historical Significance

An additional motive to try to keep toads present is their "important cultural value," adds an specialist. Legends and tales around toads date back {centuries|hundred