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
Buffalo City Stadium Buffalo City Stadium Buffalo City Stadium (also known as the BCM Stadium) is a multi-use stadium in East London, South Africa. It is currently used mostly for Rugby Union matches and is the home stadium of Border Bulldogs. The stadium holds 16,000 people. The stadium has undergone three name changes. Originally, it was named Border Rugby Union Grounds, which was changed to the Basil Kenyon Stadium, after the Springbok player who captained the Springboks on a successful 3-month tour of England in 1951. It has also been called ABSA Stadium, for sponsorship reasons. On 26 June 2010, The BCM Stadium