New study finds concerning trends in legacy contaminant levels in whales off Eastern Canada. While regulations help, killer whales still carry twice the levels linked to reproductive failure.
Posted by grosbigranou@reddit | whales | View on Reddit | 1 comments
SurayaThrowaway12@reddit
Sadly not surprising; this is seen in many orca populations around the globe with diets (e.g. consisting of marine mammals) that place them on higher trophic levels.