Birds Without Borders, Baya weavers, the birds that attract mates with their nesting skills
Three Little Birds - Mt Lebanon Magazine
Dinosaur Embryos Tucked Themselves in Just Like Birds, Science
Science Observation: Bird's Nest
Northland Nature: Watching life in a warbler nest - Duluth News Tribune
Photos: Invading another's nest backfired on this bird
The terrible truth about the cuckoo, and the 'monstrous outrages' it perpetrates on its foster parents and siblings - Country Life
Live monitoring of bird nest - Delaware Nature Society
Baby Birds Hatching To Leaving The Nest In 5 Minutes!
Birds That Build Nests With Domes May Be Doomed - The New York Times