Welcome

To date, our database of observations of birds with colour rings or markers contains 248028 records of 123 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.

How to record your sightings of colour-ringed birds

  1. Enter your observations by clicking here
    Enter data »
  2. View and export the bird’s life history by clicking on the icons of the rings or markers in the list in your sightings

Doubts and comments

If you have any questions or comments, please send an e-mail to: info@ornitologia.org

Important remark: The system allows you to manage and process any observation of a bird wearing a single colour-ring or marker as long as it has a unique alphanumeric code.