Rhagonycha lignosa

are preyed upon by

• Global Biotic Interactions: Pterostichus (Bothriopterus) oblongopunctatus (Fabricius 1787)
• Global Biotic Interactions: Abax (Abax) parallelepipedus (Piller & Mitterpacher 1783) (Parallel-Sided Ground Beetle)
• Global Biotic Interactions: Abax (Abax) ovalis (Duftschmid 1812)
• Global Biotic Interactions: Geophilus ribauti Brölemann 1908
• Global Biotic Interactions: Schendyla nemorensis (C. L. Koch 1837)

prey on

• Global Biotic Interactions: Microneta viaria (Blackwall 1841)
• Global Biotic Interactions: Malthinus seriepunctatus
• Global Biotic Interactions: Geophilus insculptus
• Global Biotic Interactions: Discus rotundatus (O. F. Müller 1774) (rounded snail)
• Global Biotic Interactions: Diplostyla concolor (Wider 1834)