Bird nest July to September), it is not in others, and the swiftlets are declining in areas where the harvest reaches unsustainable levels. Some species of birds are also considered nuisances when they nest in the proximity of human habitations. Feral pigeons are often unwelcome and sometimes also considered as a health risk. The Beijing National Stadium, principal venue of the 2008 Summer Olympics, has been nicknamed "The Bird Nest" because of its architectural design, which its designers likened to a bird's woven nest. In the Victorian era, naturalists often collected bird's eggs and their nests. The study of bird nests is
The Song of the Birds The Song of the Birds The Song of the Birds is a 1935 Color Classics cartoon. It concerns a destructive little boy with an air rifle who shoots a baby bird and is mortified when the bird's parents, and all the other birds, go into mourning. A flock of robins is teaching their young ones to fly. Meanwhile, a boy with an air rifle is shooting at everything in the house. He goes out into the garden and shoots at a nest, then at one of the little birds. The bird falls to the ground, and it appears that the