hazel dormice (Muscardinus avellanarius L.) survey Nr Haslemere, Surrey

From top to bottom: nest box in situ; lactating ♀ dormouse (Muscardinus avellanarius) weighing 23g with "pinkies" in nest box; prob. woodmice (Apodemus sylvaticus) nest + survey methodology; checking out a dormice nest; ♂ dormouse weighing 16g; yellow-necked mouse (Apodemus flavicollis); nesting tube (empty).