Cypress Sawfly vs Hockeria Chalcid

Side-by-side species comparison

Attribute Cypress Sawfly Hockeria Chalcid
Scientific Name Monoctenus juniperi Hockeria unicolor
Order Hymenoptera Hymenoptera
Family Diprionidae Chalcididae
Size 6-8 mm 4-6 mm
Habitat Gardens Grasslands
Diet Herbivores Parasitoids
Regions Europe Europe
Conservation Least Concern Not Evaluated

Cypress Sawfly

A small sawfly with pectinate antennae in males whose green larvae feed on juniper and cypress foliage. Heavy infestations can discolor and thin ornamental junipers.

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Did You Know?

This is one of the few diprionid sawflies that feeds on cupressaceous conifers rather than the more typical pine or spruce hosts.

Hockeria Chalcid

A metallic dark parasitoid wasp that attacks the pupae of noctuid moths in the soil. It is found across Europe in grasslands and open habitats.

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Did You Know?

Females dig into the soil to find and parasitize cutworm moth pupae hidden several centimeters below the surface.