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Wildlife
- Close
- - We protect wildlife in Britain and around the world by bringing our most threatened species back from the brink of extinction. We do this through ground-breaking research, practical conservation and education, all with the help of our supporters.
Wild places
- Close
- - Some habitats contain such a richness of life that we need to protect them at all odds. We are working to preserve ancient woodlands, orchards and wood pastures and parklands, as well as the countless species they support.
What we do
- Close
- - Everything we do is based on scientific evidence. We gather this through surveys, which you can take part in, and by awarding research grants to the most inspiring scientists worldwide. This evidence guides our conservation efforts and is shared through our events and publications.
Who we are
- Close
- - People’s Trust for Endangered Species was set up in 1977 to save our wildlife. We are governed by a board of volunteer trustees and our team of staff are passionate about protecting endangered species and places.
Success stories
- Close
- - We strive to bring our most threatened species in the UK and around the world back from the brink of extinction. Our successes come from ground-breaking research, practical conservation and education, all with the help of our supporters.
Get involved
- Close
- - There are so many ways you can help save endangered species. Fancy taking part in a survey, joining us on a wildlife event or becoming a regular supporter?
Shop
- Close
- - Support our work in our shop with a range of charity gifts, home-ware, cards and more. 100% of the profits go directly to help wildlife both in the UK an overseas.
Donate
- Close
- - There is nothing natural about the alarming rate at which we are losing animals and their homes. It is absolutely avoidable. We can stop the loss of our wildlife – but we need your support. You can act now by choosing to give to our cause. Thank you.

One donation, twice the impact. From the 18th – 25th April your donation to protect ancient woodland will be doubled through the Big Give.

Home // Research grants // Our internship projects // Hedgehogs and road tunnels

Hedgehogs and road tunnels

Could amphibian road tunnels be an effective mitigation technique for hedgehog populations fragmented by roads?

The project

PTES is funding mammal intern Iain Hill to work with Dr Silviu Petrovan at Froglife UK to assess the use of amphibian road tunnels by hedgehogs and water voles at a potential nature reserve in Scotland.

Hedgehogs are often seen killed on the roads and, to date, we don’t know what impact this is having on the wider population. To ensure that local extinctions do not occur, mitigation is necessary to allow the animals safe passage across busy roads. The tunnels Iain will be monitoring were installed to allow safe passage of amphibians from a marsh on one side of the road to a loch on the other during breeding migrations. Unsurprisingly, mammals (including hedgehogs and water voles) have also been recorded using them during 2015. This project will use multiple techniques including the monitoring of the tunnels with time lapsed IR cameras and ink tunnel foot traps. Tunnel use will then be compared to species abundance data gathered through the use of wetland surveys, sand footprint traps and live trapping in areas nearer and further away from the tunnels to examine the effectiveness of tunnel mitigation in relation to both hedgehogs and water voles.