Phasia Tachinid vs Imperial Jezebel

Side-by-side species comparison

Attribute Phasia Tachinid Imperial Jezebel
Scientific Name Phasia hemiptera Delias harpalyce
Order Diptera Lepidoptera
Family Tachinidae Pieridae
Size 7-10 mm 6-7 cm wingspan
Habitat Underground Woodlands
Diet Nectar Feeders Nectar Feeders
Regions Europe Australia
Conservation Least Concern Least Concern

Phasia Tachinid

A parasitic fly with distinctive dark-tipped wings that parasitizes shieldbug species. Males have broader wings than females. Adults visit flowers for nectar.

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Did You Know?

Larvae develop inside living shieldbugs, eventually consuming and killing their hosts.

Imperial Jezebel

A striking butterfly with white uppersides and vivid red and yellow undersides. It flies high in eucalypt canopy and is common in southeastern Australia.

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Did You Know?

Its caterpillars feed exclusively on parasitic mistletoe plants growing on eucalyptus trees.