Associations
provided by BioImages, the virtual fieldguide, UK
Animal / parasitoid
larva of Diplazon laetatorius is parasitoid of larva of Episyrphus balteatus
Animal / parasitoid
larva of Diplazon tetragonus is parasitoid of larva of Episyrphus balteatus
Animal / predator
larva of Episyrphus balteatus is predator of Aphidoidea
In Great Britain and/or Ireland:
Animal / parasitoid
larva of Syrphoctonus tarsatorius is parasitoid of aphidivorous larva of Episyrphus balteatus
