Dinychus perforatus

are preyed upon by

• Global Biotic Interactions: Paragamasus vagabundus (Karg 1968)
• Global Biotic Interactions: Othius subuliformis Stephens 1833
• Global Biotic Interactions: Oxypoda annularis (Mannerheim 1830)
• Global Biotic Interactions: Acrotona (Acrotona) sylvicola (Kraatz 1856)
• Global Biotic Interactions: Euophrys frontalis (Walckenaer 1802)

have host

• Global Biotic Interactions: Abies alba Mill. (Silver Fir)
• Global Biotic Interactions: Fagus grandifolia subsp. grandifolia (American beech)
• Global Biotic Interactions: Ulmus glabra Huds. (Wych elm)
• Global Biotic Interactions: Picea abies (L.) H. Karst. (Norway spruce)
• Global Biotic Interactions: Pinus sylvestris L. (Scotch Pine)

have vector

• Global Biotic Interactions: Pityokteines curvidens Fuchs 1911