THE INSECTLIBRARY FIELD GUIDES

LepidopteraSphingidae

Sphinx MothIdentification, facts & practical guidance

Sphinx moths, or hawk moths, belong to Sphingidae. Many are strong fliers with streamlined bodies and narrow forewings.

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Identification and lookalikes

Some hover at flowers and resemble hummingbirds. Many larvae are called hornworms because of a projection near the rear, but not every species or larval stage has an obvious horn.

Adults and caterpillars eat different foods

Many adults take nectar; caterpillars eat host plants that depend on the species. A tomato hornworm’s food plants should not be assigned to every sphinx moth.

What to do next

For an adult, record wing shape and feeding behavior. For a caterpillar, photograph its side markings and the plant. Identify the species before deciding whether plant damage needs attention.

Sphinx Moth: species profiles

Explore 132 species profiles covered by this guide, with recorded names and available photos.

Showing 12 of 132 species. Browse all in Lepidoptera →

Sources and further reading

  • mdc.mo.gov - sphinx moths hawk mothshttps://mdc.mo.gov/discover-nature/field-guide/sphinx-moths-hawk-moths

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