Himasthla rhigedana Dietz 1909

are preyed upon by

• Global Biotic Interactions: Leukoma staminea (Conrad 1837)
• Global Biotic Interactions: Rexithaerus secta (Conrad 1837)
• Global Biotic Interactions: Tagelus californianus (Conrad 1837)
• Global Biotic Interactions: Saxidomus nuttalli Conrad 1837
• Global Biotic Interactions: Tagelus affinis (C. B. Adams 1852)
• Global Biotic Interactions: Nuttallia nuttallii (Conrad 1837) (California mahogany-clam)
• Global Biotic Interactions: Macoma nasuta (Conrad 1837)
• Global Biotic Interactions: Hypsopsetta guttulata (Girard 1856) (Diamond turbot)
• Global Biotic Interactions: Paralichthys californicus (Ayres 1859) (Fine Flounder)
• Global Biotic Interactions: Gillichthys mirabilis Cooper 1864 (Longjaw mudsucker)
• Global Biotic Interactions: Leptocottus armatus Girard 1854 (Pacific Staghorn Sculpin)
• Global Biotic Interactions: Fundulus parvipinnis Girard 1854 (California killifish)
• Global Biotic Interactions: Clevelandia ios (Jordan & Gilbert 1882) (Arrow goby)
• Global Biotic Interactions: Acanthogobius flavimanus (Temminck & Schlegel 1845) (Yellowfin Goby)
• Global Biotic Interactions: Clevelandia ios (Jordan & Gilbert 1882) (Arrow goby)
• Global Biotic Interactions: Fundulus parvipinnis Girard 1854 (California killifish)
• Global Biotic Interactions: Calidris alpina (Linnaeus 1758) (Dunlin)
• Global Biotic Interactions: Tringa melanoleuca (Gmelin & JF 1789) (Greater Yellowlegs)
• Global Biotic Interactions: Calidris minutilla (Vieillot 1819) (Least Sandpiper)
• Global Biotic Interactions: Recurvirostra americana Gmelin & JF 1789 (American Avocet)
• Global Biotic Interactions: Circus cyaneus (Linnaeus 1766) (Hen Harrier)
• Global Biotic Interactions: Accipiter cooperii (Bonaparte 1828) (Cooper's Hawk)