To date, our database of observations of birds with colour rings or markers contains 249088 records of 124 different species. The first sighting corresponds to an Audouin’s gull (FBA - 6035109) ringed in the Columbrets Islands on 3 June 1988.
This portal allows you to view the life history of birds you have sighted and registered in the system.
If you have any questions or comments, please send an e-mail to: info@ornitologia.org