The weekly weird
England’s frogs are provided ‘frog ladders’
A small group of British conservationists are installing mesh- covered ladders in roadside drains to save trapped amphibians from certain death.
The Warwickshire Amphibian and Reptile Team — the memorably acronymed WART — hopes that by placing 20 of the rust-resistant aluminium ladders down drains near known breeding pools in England’s West Midlands, they can boost the dwindling amphibian population.
“The amphibians are coming to breed and then hitting the road, getting across the roads, hitting the curb, along the curb and into the drains. And then that’s it — end of story for them, game over,” said Tim Jenkins, a ladder fitter at WART.
The issue of trapped toads is not limited to Britain. A 2012 study in the Netherlands estimated that more than half a million small vertebrates like frogs, toads and newts end up trapped in gully pots and drains each year.
It is one of the factors, along with habitat loss, that is blamed for common toad numbers declining by 68 percent over the past 30 years, according to a 2016 report by the conservation group Frog life.