Pacific Cuckoo Wasp vs Greenhouse Whitefly Parasitoid

Side-by-side species comparison

Attribute Pacific Cuckoo Wasp Greenhouse Whitefly Parasitoid
Scientific Name Chrysis pellucidula Encarsia formosa
Order Hymenoptera Hymenoptera
Family Chrysididae Eulophidae
Size 6-10 mm 0.5-0.8 mm
Habitat Heathland Underground
Diet Nectar Feeders Parasitoids
Regions Western North America Worldwide
Conservation Least Concern Least Concern

Pacific Cuckoo Wasp

A brightly metallic cuckoo wasp with green-blue head and thorax and a coppery red abdomen. It parasitizes solitary mason bees and wasps in the western US.

💡

Did You Know?

It times its nest infiltration perfectly, sneaking in while the host wasp is away collecting provisions.

Greenhouse Whitefly Parasitoid

The most widely used parasitoid wasp in greenhouse biological control worldwide. Parasitized whitefly nymphs turn black, making monitoring easy.

💡

Did You Know?

It reproduces entirely by parthenogenesis since males are extremely rare in commercial populations.