Frangipani Hawk Moth vs Postman Butterfly

Side-by-side species comparison

Attribute Frangipani Hawk Moth Postman Butterfly
Scientific Name Pseudosphinx tetrio Heliconius melpomene
Order Lepidoptera Lepidoptera
Family Sphingidae Nymphalidae
Size 100-140 mm Wingspan 55-80mm
Habitat Beaches & Coastal Forests
Diet Nectar Feeders Herbivores
Regions Southern United States, Caribbean, Central America, South America South America, North America
Conservation Least Concern Least Concern

Frangipani Hawk Moth

A large gray hawk moth whose larvae are among the most spectacular caterpillars in the world, with bold black and yellow banding and a bright red head. It is common throughout the tropics.

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Did You Know?

The frangipani caterpillar's vivid warning coloration and ability to sequester toxic alkaloids from its host plant make it one of the most conspicuous and well-defended caterpillars in the Americas.

Postman Butterfly

A slender long-winged butterfly with black wings and a bold red band across the forewings. It is a classic example of Mullerian mimicry.

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Did You Know?

It is one of the few butterflies that can digest pollen as well as nectar giving it amino acids that extend its lifespan to several months.