Global change could also affect hake fisheries in Tierra del Fuego
(PHYSorg.com Biology)

A scientific study published in the journal Global Change Biology suggests snoek (Thyrsites atun) can recolonize the marine area of the Beagle Channel and South-Western Atlantic waters, an area in the American continent where this species competed with the hake (Merluccius sp.) to hunt preys in warmer periods.