Black-headed Gull
white ring with 4 characters (first=E)
Details
| coordinator |
Frank Majoor
send e-mail
|
| website | http://frankmajoor.nl/indexkokmeeuw1-uk.shtml |
| cr-birding | https://cr-birding.org/node/187 |
| ring area | The Netherlands |
| animals | 11278 |
| observations | 200759, of which 12820 are captures |
| ringed in | 1997 to 2025 |
Throughout the Netherlands, thousands of Black-headed Gulls ringed with white four-character-rings with the letter E as first character. These rings are used for nestlings as well as breeding and wintering birds. These rings have four characters of which a maximum of 2 digits. The newest ring only have letters. The letters B, D, G, I, O and Q are not used.
Example bird
|
EY4R
|



