125744 Hazel Dormouse Muscardinus avellanarius Length 13-17cm Nocturnal small mammal and an iconic conservation symbol. Mainly arboreal and hibernates in winter. Nests are made mainly from shredded Honeysuckle bark. Adult has mainly golden brown coat with paler throat and belly. Note the large, beady eyes and rounded ears. Feet have flexible toes, used when climbing; tail has coating of golden fur. Mainly silent. A woodland species. Thrives best where mature oaks, coppiced Hazel and Honeysuckle grow together. Local and threatened by habitat destruction and degradation.