Plasmodium circumflexum

are endoparasites of

• Global Biotic Interactions: Cyanistes caeruleus (Linnaeus 1758) (Eurasian Blue Tit)
• Global Biotic Interactions: Troglodytes troglodytes (Linnaeus 1758) (Eurasian Wren)
• Global Biotic Interactions: Parus major Linnaeus 1758 (Great Tit)
• Global Biotic Interactions: Prunella modularis (Linnaeus 1758) (Dunnock)
• Global Biotic Interactions: Fringilla coelebs Linnaeus 1758 (Chaffinch)

have host

• Global Biotic Interactions: Falco sparverius Linnaeus 1758 (American Kestrel)
• Global Biotic Interactions: Falco sparverius Linnaeus 1758 (American Kestrel)
• Global Biotic Interactions: Falco sparverius Linnaeus 1758 (American Kestrel)
• Global Biotic Interactions: Falco sparverius Linnaeus 1758 (American Kestrel)
• Global Biotic Interactions: Falco sparverius Linnaeus 1758 (American Kestrel)

parasitize

• Global Biotic Interactions: Aix sponsa (Linnaeus 1758) (Wood Duck)
• Global Biotic Interactions: Cyanocitta cristata (Linnaeus 1758) (Blue Jay)
• Global Biotic Interactions: Passer domesticus (Linnaeus 1758) (House Sparrow)