Press release: Water vole watchers needed this spring

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Country-wide effort needed to save Britain’s fastest declining mammal

Forget the Easter Bunny, this Easter is all about water voles! Wildlife charity People’s Trust for Endangered Species (PTES) is calling for volunteers across England, Scotland and Wales to take part in their national water vole survey, which starts on Good Friday.

Immortalised by Ratty in The Wind in the Willows, these native riverbank residents are incredibly cute, but sadly they are facing extinction in Britain. The survey, which is part of PTES’ National Water Vole Monitoring Programme, begins on Friday 15th April and runs until 15th June.

Volunteers are asked to simply survey a local river, stream, ditch or canal looking for water voles and record their findings online: No previous experience is needed, as free online training and survey guides are provided. This year more sites are available to be surveyed than ever before, making it even easier for volunteers to find a local waterway to survey either alone, or with a small group of friends or family.

Emily Sabin, Water Vole Officer at PTES, explains: “Water vole populations have plummeted by a staggering 90% since the 1970s. They are Britain’s fastest declining mammal and continue to face multiple threats including habitat loss, habitat fragmentation and predation from non-native American mink.”

“We need volunteers to help us find where water voles are living, how their populations are changing year on year, and crucially, where they’re in most need of conservation action. This data is vital to help save water voles and to ensure they one day become a common sight on our riverbanks again.”

Water voles have glossy dark brown fur and a blunt snout with small, black eyes. Their ears are rounded and almost hidden, and they have a furry tail. To help save these charismatic creatures, volunteers are asked to survey one of the 400 pre-selected sites available just once a year in spring. If there isn’t a pre-selected site close by, new sites can be created. Volunteers should listen out for the characteristic ‘plop’ of a water vole diving into the water or look for the signs they leave behind such as footprints, droppings, feeding signs and burrows. Any sightings or signs of American mink – a non-native invasive predator of water voles – should be recorded too.

To find out more, and to access the free online training, survey guides and to sign up, visit

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For high res images, interview requests or further information, please contact Adela Cragg:

T: 07532 685 614


Notes to Editors

Available for interview

  • Emily Sabin, Water Vole Officer, PTES
  • Jill Nelson, CEO, PTES

About PTES

  • PTES, a UK conservation charity created in 1977, is ensuring a future for endangered species throughout the world. We protect some of our most threatened wildlife species and habitats, and provide practical conservation support through research, grant-aid, educational programmes, wildlife surveys, publications and public events.
  • PTES’ current priority species and habitats include hazel dormice, hedgehogs, water voles, noble chafers, stag beetles, traditional orchards, native woodlands, wood pasture and parkland and hedgerows.
  • PTES has Species Champions for three of its priority species: for hedgehogs The Rt Hon Chris Grayling, MP for Epsom & Ewell, for water voles The Rt Hon Hilary Benn, MP for Leeds Central and for dormice The Rt Hon Matt Hancock, MP for West Suffolk.
  • Visit and follow PTES on Facebook, Twitter, Instagram, YouTube & LinkedIn.

Let's keep in touch...

We'd love to tell you about our conservation work through our regular newsletter Wildlife World, and also how you can save endangered species through volunteering, taking action or donating. You must be 18 or over. The information that you provide will be held by People’s Trust for Endangered Species. For information on how PTES processes personal data, please see our privacy policy.

People's Trust For Endangered Species

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