Sharks and other at risk species are collateral damage in destructive tuna fisheries sourced by Clover Leaf. Clover Leaf sells Redlisted yellowfin tuna, source from purse seine fisheries using Fish Aggregating Devices (FADs) and longlines that take a toll on other marine species and vulnerable tuna stocks. Clover Leaf canned tuna product labels do not indicate the fishing method or area of catch for the species.