TY - RPRT TI - Upstream migration of Pacific lampreys in the John Day River: behavior, timing and habitat use. Presentation of research 2000 AU - J.M. Bayer AU - T.C. Robinson AU - J.G. Seelye PY - 2001 UR - https://pubs.usgs.gov/publication/70180042 ID - 70180042 ER -