Grimothea gregaria

are eaten by

• Global Biotic Interactions: Schroederichthys bivius (Müller & Henle 1838) (Narrowmouth Catshark)
• Global Biotic Interactions: Sebastes capensis (Gmelin 1789) (Cape redfish)
• Global Biotic Interactions: Zearaja chilensis (Guichenot 1848) (Beaked skate)