Category:Petrochelidon ariel in Boulia Shire

Fairy martins gather material for their bottle shaped mud-nests from the banks of the Burke and other ephemeral rivers in Boulia Shire. The Robert O'Hara Burke bridge has a good sized nesting colony beneath it and the birds buzz around the bridge constantly.

Media in category "Petrochelidon ariel in Boulia Shire"

The following 8 files are in this category, out of 8 total.