Common Brighteyes

Reichardia picroides (L.) Roth

are eaten by

• Global Biotic Interactions: Dinarippiger discoidalis (Fieber 1853) Skejo, Kasalo, Fontana, Ivković, Tvrtković, Rebrina, Adžić, Buzzetti, Ćato, Deranja, Gomboc, Scherini, Škorput, Veenvliet, Vuković, Lemonnier-Darcemont, Darcemont & Heller 2023
• Global Biotic Interactions: Oxythyrea funesta (Poda 1761)
• Global Biotic Interactions: Danaus (Anosia) chrysippus Linnaeus 1758 (Plain tiger)

are host of

• Global Biotic Interactions: Pustula tragopogonis (Pustula obtusata)
• Global Biotic Interactions: Ramularia inaequale
• Global Biotic Interactions: Pleospora herbarum
• Global Biotic Interactions: Golovinomyces cichoracearum (DC.) V. P. Heluta 1988
• Global Biotic Interactions: Uroleucon (Uroleucon) picridis (Fabricius 1775) (Aphid)

have flowers visited by

• Global Biotic Interactions: Eucera notata Lepeletier 1841
• Global Biotic Interactions: Malachius bipustulatus
• Global Biotic Interactions: Usia forcipata Brulle 1833
• Global Biotic Interactions: Eucera bidentata Pérez 1887
• Global Biotic Interactions: Eucera bidentata Pérez 1887