Southern Flannel Moth vs Vine Hawk Moth

Side-by-side species comparison

Attribute Southern Flannel Moth Vine Hawk Moth
Scientific Name Megalopyge opercularis Hippotion velox
Order Lepidoptera Lepidoptera
Family Megalopygidae Sphingidae
Size 25-36 mm wingspan 55-70 mm
Habitat Woodlands Woodlands
Diet Omnivores Nectar Feeders
Regions Southeastern United States, Central America Africa, South Asia, Southeast Asia, Australia
Conservation Least Concern Least Concern

Southern Flannel Moth

A fluffy moth covered in cream to orange-brown fur-like scales. Its larva, called the puss caterpillar, is covered in soft-looking hair that conceals venomous spines.

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Did You Know?

The puss caterpillar is considered the most venomous caterpillar in North America, with stings requiring medical attention.

Vine Hawk Moth

A sleek olive-brown hawk moth with a distinctive pale dorsal stripe. It is widespread across Africa and Asia, and is one of the most commonly encountered sphingids in Australia.

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Did You Know?

Hippotion velox is one of the most common hawk moths encountered in Australian suburban gardens, where it is attracted to outdoor lights.