Male by the Iron Road with small flock.
S7 on green darvik left, and metal ring on right leg.
Note bird tugging at metal ring...
The bird is part of a BTO Windfarm impact survey, see below.
Pre-breeding flock of 15 by Pig Farm. Birds appeared to be paired.
Pre-breeding group of 14 posturing at Cley, May 2017, 4 males 10 females.