标题（Title） 一般不超过80个字符
Virginia Society of Ornithology
（31 个字符）
关键词（KeyWords）一般不超过100个字符
Virginia, birds, birding, bird watching, birdwatching, VSO, Virginia Society of Ornithology, ornithology, field trips
（117 个字符）
描述（Description）一般不超过200个字符
Virginia birds, Virginia birding, Virginia birdwatching. The Virginia Society of Ornithology exists to encourage the systematic study of birds in Virginia, to stimulate interest in birds, and to assist the conservation of wildlife and other natural resources. All persons interested in those objectives are welcome as members. Present membership includes every level of interest, from professional scientific ornithologists to enthusiastic amateurs.
（449 个字符）
