A Baltimore oriole nest made of mostly horse hair, and only horse hair, is the best bird nest I have ever seen. It was found in a tree in the yard of a friend. Alex, who showed me the nest, lives on ...

Among the thousands of bird species there is great variation in nesting habits: Some nest in burrows, or tree cavities and nest boxes, or mounds of decaying vegetation and so on. Most birds build some ...

Biologists present the latest innovation in nest building: bird nests made from anti-nesting spikes. Researchers from Naturalis Biodiversity Center and the Natural History Museum Rotterdam collected ...

In Iowa, 212 bird species nest throughout the state during nesting season. Nesting season is a great opportunity for first-time birdwatchers to make observations and start identifying species. Expert ...