Recoveries Red-breasted Merganser  Mergus serrator (1) Ringing place: All Norwegian Recovery place: All foreign Summer (June - August) Oldest bird: - 3342 Days = 9Years-1Months-24Days (NOS 345383) - 621 Days = 1Years-8Months-11Days (SVR 314) - 567 Days = 1Years-6Months-18Days (NOS 346793) - 475 Days = 1Years-3Months-18Days (NOA 33091) - 107 Days = 0Years-3Months-15Days (NOS 372585) Longest distance: - 1084 km (NOS 312230) - 832 km (SFH H82775) - 565 km (GBT GP97226) - 540 km (NOO 050726) - 369 km (SVR 314)