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Landmark conservation effort aims to restore rare hazel dormice, classified as ‘Vulnerable’ on the IUCN Red List for Britain’s Mammals, to combat the national decline of 70% since 2000 This week, over 20 rare hazel dormice have been reintroduced into a secret woodland location in Leicestershire by wildlife charity People’s Trust for Endangered Species (PTES) …
Read article...Returning dormice to Leicestershire This week, we’ve reintroduced over 20 rare hazel dormice into a secret woodland location in Leicestershire, creating the county’s only known population of the tiny mammals. This is a landmark conservation effort which will bring rare hazel dormice back to an area where they once existed. This summer’s release builds on …
Read article...Many species that are habitat specialists – organisms that rely on specific environments or food sources – are declining in what is becoming a worrying trend. One such specialist facing this threat is hazel dormice (Muscardinus avellanarius), a species intimately linked with certain woodland habitats. Dormouse populations in Britain have plummeted by a staggering 78% …
Read article...Overall 2024 was a warm and unsettled year for the UK. It was the fourth warmest year on record in Britain. Eight months had temperatures above their usual average, with February being the second warmest on record, May the warmest, and December the fifth warmest. Winter and spring were both well above average for mean …
Read article...Bridging the knowledge gap Hazel dormice have long been the focus of conservation efforts in Britain. In the 1990s Pat Morris and Paul Bright studied them, laying the foundation for the understanding of their ecology and behaviour. Over the years, the scope of research has expanded, not just through academic studies, but also through the …
Read article...Lily is a member of the Nottingham Wildlife Trust Keeping it Wild youth team. Having done a diploma at Brackenhurst, Lily has been accepted at Bangor University to study ecology and conservation. In May, 2024, The Nottingham Dormouse Group invited Lily on one of their sessions and this was her experience. Nestled away in the …
Read article...The National Dormouse Monitoring Programme (NDMP) primarily focuses on tracking the population of hazel dormice and gathering essential biometric data on this endangered species to assess the health of Britain’s dormouse population. However, dormouse nest boxes are often utilised by other wildlife. Over the past 20 years, we’ve regularly asked dormouse monitors to record any …
Read article...Ellie Scopes recently completed her PhD at the University of Exeter. She investigated how often and when hazel dormice are found in hedgerows and scrubby habitats in the South West. Her results are a useful insight into how dormice use these habitats and how we might improve our surveying and management of these critical areas. …
Read article...Setting up the National Dormouse Monitoring Programme The National Dormouse Monitoring programme (NDMP) was set up in 1990. It started with only 13 sites but under the guidance and enthusiasm of Pat Morris and Paul Bright it quickly grew and, within two years, there were 28 sites. In September 1992 the first newsletter, called The Dormouse …
Read article...Back to Beds for sleepy dormice This week, in early June, 10 rare hazel dormice have been reintroduced into a Bedfordshire woodland to bolster the county’s only existing population. These animals will help create a bigger and more genetically diverse population of the species in this wood, and is part of our ongoing conservation effort …
Read article...Following the county’s first and only dormouse reintroduction in 2001, this release boosts genetic diversity for this isolated population This week, 10 rare hazel dormice have been reintroduced into a Bedfordshire woodland to bolster the county’s only existing population. The release will create a bigger and more genetically diverse population of hazel dormice in the …
Read article...This June, we successfully released 38 healthy captive-bred hazel dormouse into a woodland on the Calke Abbey estate in Derbyshire. We reintroduced this new population of dormice in collaboration with Wildwood Trust, London Zoo ZSL and Paignton Zoo. Checking nest boxes for dormice As part of our dormouse reintroductions each year, we work with trained …
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