Virtual Exhibit on Canada's Biodiversity






back to order Neuroptera
insect database

Habitat
Adults: terrestrial
Immatures: terrestrial

Feeding Habits
Adults: predaceous
Immatures: predaceous

Size: 10 to 20 mm
Flight : weak flier

North American
Species:
87


Neuroptera Chrysopidae
Common lacewings

Front Wings: membranous
Hind Wings: membranous
Mouthparts: chewing
Antenna Length: shorter than body
Antenna Shape: straight
Front Legs: unmodified
Hind Legs: unmodified

Special Characteristics: Common lacewings are bright greenish in colour with clear, glassy wings and golden or copper-coloured eyes.

Comments: Chrysopids are common in grass, weeds and on foliage of trees and shrubs. The larvae feed mainly on aphids and are called aphidlions. Some of them pile debris on their backs and carry it around to camouflage themselves.

Species:
Chrysopa oculata

Common Name:
Green or golden-eye lacewing

Feeding Habits: This species is predaceous and feeds on aphids, mites and small insects.

Distribution:
Eastern Canada

Comments:
This is the most common of the eastern species of green lacewings. They are very beneficial in biological control.