These books provide valuable insights into the decline of hedgehog populations in the UK, their ecological significance, and efforts to conserve this beloved species. 1. **"Hedgehogs" by Pat Morris** - This book provides an in-depth look at hedgehog biology, behavior, and the challenges they face, including the factors contributing to their decline. 2. **"The Hedgehog Book" by Hugh Warwick** - Warwick, a well-known hedgehog expert, explores the life of hedgehogs and the reasons behind their declining numbers, as well as conservation efforts to protect them. 3. **"Hedgehogs in the Landscape" by Henry Johnson and Alison Foy** - This book examines the relationship between hedgehogs and their habitats, detailing how changes in the landscape have affected hedgehog populations. 4. **"The New Hedgehog Book" by Pat Morris** - A revised edition that updates readers on recent findings and conservation efforts concerning hedgehog populations in the UK. 5. **"Hedgehog" by Hugh Warwick (in the Reaktion Books' Animal series)** - Warwick delves into the cultural significance, natural history, and conservation of hedgehogs, addressing the decline in their populations. 6. **"A Prickly Affair: My Life with Hedgehogs" by Hugh Warwick** - A personal account by Warwick, blending memoir and natural history, focusing on his experiences with hedgehogs and the broader issues impacting their survival. 7. **"The Hedgehog Predicament: A Conservation Problem" by Various Authors** - This collection of essays and research papers discusses the various factors contributing to the decline of hedgehogs and potential solutions. `Knowledge Base:` [[Animals]], [[Ecology]]