Recoveries Rock Ptarmigan  Lagopus mutus (1) Ringing place: Hordaland Recovery place: All places All year Oldest bird: - 938 Days = 2Years-6Months-26Days (NOS 4271284) - 197 Days = 0Years-6Months-16Days (NOS 4272278) - 76 Days = 0Years-2Months-14Days (NOS 641136) Longest distance: - 51 km (NOS 4272278) - 28 km (NOS 4271284) - 10 km (NOS 641136)