31 Jan 2012

8-9 October: Steve observed by Steve in Lindisfarne

 In the week-end Steve Percival went on a field-trip to Lindisfarne. Steve studied the Light-bellied Brent Geese intensively at Lindisfarne from 1990 through 2000, and have caught and ringed 333 birds on the site. He found a pair of ringed birds – and realized that one of them had a transmitter. Although he could not read the letter on the yellow ring, the combination of a pair where both birds had white over green on their right leg, the male had a transmitter, and the female Yellow S on its left leg, make it possible to identify this as being gander Steve named after Steve!