TY - RPRT TI - New parasites and predators follow the introduction of two fish species to a subarctic lake: implications for food-web structure and functioning AU - Per-Arne Amundsen AU - Kevin D. Lafferty AU - Rune Knudsen AU - Raul Primicerio AU - Roar Kristoffersen AU - Anders Klemetsen AU - Armand M. Kuris PY - 2012 DO - 10.1007/s00442-012-2461-2 UR - https://pubs.usgs.gov/publication/70125676 ID - 70125676 ER -