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It is a Friday night at half past seven, but instead of going out or watching a film, I've taken a train to a market town in Wiltshire to meet up with local helpers from a amphibian rescue group. These dedicated individuals sacrifice their evenings to protect the native amphibian community.

An Alarming Drop in Numbers

The Bufo bufo is becoming increasingly rare. A recent research conducted by an wildlife conservation group revealed that the UK toad population have almost halved since 1985. Seeing a species that has been a stalwart of the British countryside in decrease is labeled "concerning" by researchers. Toads "don't need very specific conditions" and "should be able to live quite well in most of habitats in Britain," 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 Threat from Roads

Though the research didn't examine the causes for the decline, cars is a major factor. Estimates suggest that 20 tons of toads are killed on UK roads annually – that is, several hundred thousand. In contrast to frogs, which might be content to mate "if you left out a bucket of water," toads favor large ponds. Their ability to stay out of water for more time than frogs allows they can travel further to find them – sometimes hundreds of metres. They usually stick to their traditional paths – it's common for mature amphibians to go back to their birth pond to mate.

Breeding Habits

Fittingly, the first toads begin their quest for a mate around February 14th, but some move as far as April, until it gets dark and travelling after sunset. During that time, toads start moving from wherever they have been overwintering "almost simultaneously."

One volunteer, who grew up in the area and has been trying to protect its amphibians since he was a child, notes that "They've got just one focus: to go and have an orgy." If their route crosses a road, they could be killed by traffic, and that mating period would never happen – preventing a new generation of toads from being born.

Rescue Groups Throughout the UK

Finding many of toad carcasses on nearby streets "resonates deeply with people," and has led to the creation of rescue teams across the UK – 274 groups are currently registered with a countrywide program. These groups pick up toads and transport them over streets in containers, as well as recording the quantity of toads they find and advocating for other protection measures, such as blocked roads and underground wildlife tunnels.

Volunteers usually work during the breeding period, when amphibian movements are more regular. However, this implies they can miss groups of toadlets, which, having existed as eggs and then tadpoles, leave their water habitats over an unpredictable schedule in late summer. Because of their size – just one or two centimetres wide – "they are destroyed by car traffic." And as being hit "essentially crushes them," it's harder to collect information on them. At least when adult toads are killed, their remains can be counted.

Year-Round Efforts

Unlike many groups, a specific volunteer group, who are in their eighth year of functioning, go out year-round – not nightly, but whenever weather are damp, or if a member has reported about a toad sighting in their group chat. When I request to accompany them on patrol, they concede it is "not ideal conditions" – toad hibernation season has started and it's been a arid period – but a few of the helpers willingly accept to walk up and down their area with me and search for any toads. "If anyone can locate any toads tonight, that pair will find one," says the patrol manager, indicating her 14-year-old son and the experienced member. We've been out for 120 minutes without a glimpse of any amphibians, and now they have climbed over a barbed wire fence to inspect beneath some logs.

Community Participation

The mother and son joined the patrol a year and a half ago. The teenager loves all things wildlife and has an goal to become a conservationist, so his parent started to look for activities they could do jointly to protect native animals. Now she loves it as much as he does, the 41-year-old entrepreneur tells me – so when the team was looking for a new manager lately, she volunteered for the role.

The youth, too, has played an important role in the organization. A video he made, imploring the local council to block a street through a protected area during breeding time, influenced the outcome the team's way. After a twelve months of lobbying, the authority approved an "restricted access" rule between evening and morning from late winter through to spring. Most drivers respected and avoided the route.

Additional Species and Challenges

Several vehicles go by when I'm out on duty and we discover some victims as a result – no toads, but three squashed newts. We spot one live amphibian as well, and the youngster is particularly pleased to see a daddy longlegs, which dances in his palms. Yet despite the group's hardest attempts to show me a toad, the local population has obviously settled down for the colder months. It appears that I wouldn't have had any better success anywhere else in the nation – all the patrol groups I contact explain that it's very difficult at this time of year.

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

A message I receive from a different helper, who has generously made the effort to check for toads in a noted location, thought to be the largest accurately monitored toad population in the UK, arrives in my inbox with the subject line: "None found." However, in late winter, he tells me, the group expects to help around ten thousand adult toads over the street.

Impact and Challenges

How much of a difference can these groups truly achieve? "The reality that volunteers are doing this consistently on cold, damp and unpleasant late nights is remarkable," says an expert. "That's something that very much should be celebrated." However, while toad patrols are able to slow the decline, they cannot prevent it entirely – partly since vehicles is not the only threat.

Other Dangers

The climate crisis has meant longer periods of drought, which cause the poor environment for some of the animals 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 hibernation more frequently, disrupting the energy conservation crucial to their existence. Habitat destruction – especially the disappearance of large ponds – is an additional threat.

Experts are "often concerned about overemphasizing practical benefits on biodiversity," however "It's important in just having these animals around." But toads do have an important role in the ecosystem, eating almost any small creatures or tiny organisms they can fit in their mouths and in turn sustaining a number of birds and mammals, such as hedgehogs and otters. Improving conditions for toads – ie creating more ponds, protecting forests and installing amphibian passages – "we'll improve them for a wide range of other species."

Cultural Significance

An additional motive to work to preserve toads around is their "important cultural value," notes an expert. Legends and tales around toads go back {centuries|hundred