videography; U.S. Fish and Wildlife Service; waterfowl; birds
HD B-Roll Stock Footage. Produced by the National Conservation Training Center (NCTC) videographers.
• Northern Mockingbird (Mimus polyglottos)
• Eastern Bluebird (Sialia sialis)
• Hermit Thrush (Catharus guttatus)
• Wood Thrush...
Birds; Biologists (USFWS); Scientific personnel (USFWS); Population control;
On 12-13 April 1988 a workshop on the analysis of avian population trends was held at the Patuxent Wildlife Research Center in Laurel, Maryland. The workshop was cosponsored by the Branch of Migratory Bird Research of the Patuxent Wildlife...