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It is a Friday night at half past seven, but rather than going out or watching a film, I've caught a train to a market town in Wiltshire to meet up with local helpers from a toad patrol. These committed people give up their evenings to safeguard the native amphibian community.

A Worrying Decline in Numbers

The common toad is growing more uncommon. A recent research led by an amphibian and reptile charity revealed that the British common toad numbers have dropped by half since 1985. Seeing a creature that has been a fixture of the UK landscape in decline is labeled "concerning" by experts. Toads "don't need very particular environments" and "ought to live successfully in the majority of habitats in Britain," so if even they are not managing to survive, "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 Roads

Though the study didn't examine the causes for the drop, traffic certainly plays a part. Estimates indicate that 20 tonnes of toads are crushed on UK roads annually – in other words, hundreds of thousands. Unlike frogs, which would probably be happy to mate "with just a bucket of water," toads prefer large ponds. Their capacity to stay out of water for more time than frogs means they can travel further to find them – sometimes long distances. They usually follow their traditional paths – it's common for adult toads to return to their natal pond to mate.

Breeding Habits

Appropriately enough, the initial amphibians start their journey for a partner around February 14th, but some move as far as spring, until it gets dark and moving through the night. During that time, toads start moving from where they have been hibernating "almost simultaneously."

A local helper, who grew up in the area and has been trying to protect its amphibians since he was a boy, explains that "Their sole purpose: to go and mate." If their path crosses a street, they could all get run over, and that breeding season would be lost – stopping a next generation of toads from being produced.

Rescue Groups Throughout the UK

Finding hundreds of toad carcasses on local roads "resonates deeply with people," and has resulted in the creation of rescue teams across the UK – hundreds of organizations are currently registered with a national initiative. These teams pick up toads and transport them over streets in containers, as well as recording the quantity of toads they find and advocating for other safety solutions, such as road closures and amphibian passages.

Volunteers tend to operate during the migration season, when toad crossings are more regular. However, this implies they can miss numbers of toadlets, which, having been eggs and then tadpoles, leave their water habitats 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 "essentially crushes them," it's harder to get data on them. At least when adult toads are killed, their remains can be tallied.

Annual Efforts

In contrast to many groups, one local team, who are in their eighth season of functioning, go out year-round – not nightly, but whenever conditions are warm and wet, or if a member has posted about a toad sighting in their messaging app. When I ask to join them on patrol, they admit it is "not a toady night" – winter dormancy has begun and it's been a dry day – but several of the helpers gamely agree to walk up and down their area with me and search for any toads. "Should anyone can find any toads tonight, that pair will find one," says the group coordinator, indicating her teenage child and the longtime volunteer. We've been out for two hours without a single toad sighting, and now they have climbed over a wire barrier to inspect beneath some wood.

Community Involvement

The mother and son joined the group a year and a half ago. The teenager adores all things wildlife and has an ambition to become a environmentalist, so his mother started to search for activities they could do together to help native animals. Now she loves it as much as he does, the 41-year-old entrepreneur explains – so when the team was looking for a new manager recently, 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 close a street through a protected area during migration season, influenced the outcome the group's way. After a year of campaigning, the council approved an "access-only" rule between evening and morning from late winter through to spring. Most drivers respected and avoided the route.

Other Wildlife and Difficulties

A few cars go past when I'm out on patrol and we discover some casualties as a consequence – no toads, but three squashed newts. We spot one live amphibian as well, and the teenager is particularly pleased to see a harvestman, which moves in his palms. Yet despite the group's hardest attempts to show me a toad, the native community has obviously settled down for the colder months. It seems that I wouldn't have had any more luck anywhere else in the nation – all the patrol groups I reach out to explain that it's near-impossible at this season.

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

One email I receive from a different helper, who has kindly made the effort to look for toads in a famous site, considered the largest accurately monitored toad group in the UK, reaches me with the subject line: "No toads." However, in February and March, he tells me, the group plans to assist around 10,000 mature amphibians over the street.

Effectiveness and Limitations

What level of impact can these groups actually make? "The reality that volunteers are doing this consistently on chilly, wet and miserable evenings is quite extraordinary," notes an researcher. "That's something that very much deserves recognition." However, while rescue teams are able to slow the decline, they can't stop it completely – partly since vehicles is not the only threat.

Other Dangers

The climate crisis has resulted in extended spells of drought, which create the poor environment for some of the creatures that toads consume, such as worms and slugs, while warmer ponds have caused an increase of blue-green algae, which can be toxic to toads. Warmer cold seasons also cause toads to emerge from their dormancy more frequently, interfering with the energy conservation vital to their existence. Loss of environment – particularly the loss of large ponds – is another menace.

Researchers are "often concerned about putting too much of a utilitarian spin on wildlife," however "It's important in just having these animals around." But toads do have an significant part in the ecosystem, eating pretty much any invertebrates or tiny organisms they can fit in their mouths and in turn sustaining a number of predators, such as hedgehogs and otters. Enhancing situations for toads – such as creating more ponds, protecting forests and installing amphibian passages – "benefits for a whole bunch of other species."

Historical Importance

Another reason to work to preserve toads around is their "historical significance," adds an expert. Myths and folklore around toads date back {centuries|hundred