Ptilota gunneri

are eaten by

• Global Biotic Interactions: Littorina saxatilis (Olivi 1792) (black-lined periwinkle)
• Global Biotic Interactions: Erginus rubellus (O. Fabricius 1780)
• Global Biotic Interactions: Calidris maritima (Brünnich 1764) (Purple Sandpiper)
• Global Biotic Interactions: Boreotrophon clathratus (Linnaeus 1767) (clathrate trophon)
• Global Biotic Interactions: Tonicella marmorea (O. Fabricius 1780) (lined red chiton)
• Global Biotic Interactions: Hyas araneus (Linnaeus 1758) (Great spider crab)
• Global Biotic Interactions: Buccinum scalariforme Møller 1842 (Ladder whelk)
• Global Biotic Interactions: Somateria mollissima (Linnaeus 1758) (Common Eider)
• Global Biotic Interactions: Boreochiton ruber (Linnaeus 1767) (northern red chiton)
• Global Biotic Interactions: Buccinum undatum Linnaeus 1758 (Common whelk)
• Global Biotic Interactions: Raja clavata Linnaeus 1758 (Thornback skate)
• Global Biotic Interactions: Strongylocentrotus droebachiensis (O. F. Müller 1776)
• Global Biotic Interactions: Strongylocentrotus pallidus (Sars G. O. 1872) (White sea urchin)