Unidentified 3-4 cy Herring, 21-29.01.07
Three days after the storm "Kyrill", on Sunday 21th January 07 at Biel/Bienne (BE, Switzerland), Manuel Schweizer and myself discovered a 3-4 cy Herring Gull that we suspect to be a American one. During one week, about 15000 pages have been seen on my...