Skip to main content Skip to navigation

Events of the AOC


You can support our work

Little owl

A new home for the Little owl

Please help save the Little owl with a donation and give it a second chance. Every contribution counts!



Bird wing being measured


The AOC is regularly looking for volunteers for field projects.

Size comparison of bird rings

Found a bird ring?

Did you find a bird ring or see a ringed bird? Please send us detailed information about it here.