Choose if this relationship is Predation, Competition, Commensalism, Mutualism, Parasitism, Producer/Consumer

The egret is a bird that follows herds of cattle in order to catch and eats infects that are stirred up as the cattle move around. What type of relationship exists between the cattle and egret?
Is it Commensalism? 1 organism benefits the other one isnt affected?

1 answer

The cattle egret does that but other egrets do not.