Kd. Black et al., THE EFFECTS OF IVERMECTIN, USED TO CONTROL SEA LICE ON CAGED FARMED SALMONIDS, ON INFAUNAL POLYCHAETES, ICES journal of marine science, 54(2), 1997, pp. 276-279
The mortality of benthic polychaetes was examined after treatment with
ivermectin, an agent to control sea lice on caged salmonids. Ivermect
in had a significant effect on polychaete mortality at applications of
81 and 810 mu g m(-2). The potential exists for toxic levels of iverm
ectin to accumulate in sediments at fish farm sites if this product is
used frequently. (C) 1997 Internationai Council for the Exploration o
f the Sea.