TY - RPRT TI - Vector-borne parasites decrease host mobility: a field test of freeze or flee behaviour of willow ptarmigan. AU - Per R Holmstad AU - Knut Helge Jensen AU - Arne Skorping PY - 2006 DO - 10.1016/j.ijpara.2006.02.015 UR - https://pubmed.ncbi.nlm.nih.gov/16696980/ ID - 16696980 ER -