Sounds like a Bowie song but actually it’s another colour-ringed Black-headed Gull from Poland. This bird, white TC55 was ringed as a 2+CY in June 2009 at Pryzkona Reservoir, Radyczyny, Turek in Poland.
Black-headed Gull TC55
This sighting is the first time the bird has been reported to the ringing project since it was ringed 125km South East of Poznań.
Pryzkona Reservoir
