TY - RPRT TI - Double-crested cormorant studies at Little Galloo Island, Lake Ontario in 2008: Diet composition, fish consumption and the efficacy of management activities in reducing fish predation AU - James H. Johnson AU - Russell D. McCullough AU - James F. Farquhar PY - 2008 UR - https://pubs.usgs.gov/publication/70162095 ID - 70162095 ER -