TY - RPRT TI - Management and research applications of long-range surveillance radar data for birds, bats, and flying insects AU - Janet M. Ruth AU - Jeffrey J. Buler AU - Robert H. Diehl AU - Richard S. Sojda PY - 2008 DO - 10.3133/fs20083095 UR - https://pubs.usgs.gov/publication/fs20083095 ID - fs20083095 ER -