TY - RPRT TI - Early life history of northern squawfish Ptychocheilus oregonensis in the Columbia River. System-wide significance of predation on juvenile salmonids in Columbia and Snake River reservoirs and evaluation of predation control measures AU - C.A. Barfoot AU - D.M. Gadomski AU - J.M. Bayer AU - G.T. Schultz PY - 1995 UR - https://pubs.usgs.gov/publication/70180292 ID - 70180292 ER -