Western Plant Bug vs Liturata Hawk Moth

Side-by-side species comparison

Attribute Western Plant Bug Liturata Hawk Moth
Scientific Name Lygus hesperus Ambulyx liturata
Order Hemiptera Lepidoptera
Family Miridae Sphingidae
Size 5-6 mm 90-120 mm
Habitat Farmland Forests
Diet Sap Feeders Sap Feeders
Regions Western North America India, Southeast Asia, Philippines
Conservation Least Concern Least Concern

Western Plant Bug

A small, oval plant bug that is one of the most important cotton pests in the western United States. It is variable in color from pale green to dark brown. Feeding on cotton squares causes them to abscise, resulting in yield losses.

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Did You Know?

When alfalfa hay is harvested, millions of these bugs take flight simultaneously and can migrate en masse to nearby cotton fields, causing sudden severe damage.

Liturata Hawk Moth

A large hawk moth with brownish-ochre forewings marked with dark streaks and patches. It is widespread in tropical Asian forests from India to the Philippines.

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Did You Know?

Ambulyx liturata caterpillars develop a rough, bark-like texture on their skin in later instars, providing camouflage against tree trunks.