Identification, Images, & Information
For Insects, Spiders & Their Kin
For the United States & Canada
Clickable Guide
Interactive image map to choose major taxa Moths Butterflies Flies Caterpillars Flies Dragonflies Flies Mantids Cockroaches Bees and Wasps Walkingsticks Earwigs Ants Termites Hoppers and Kin Hoppers and Kin Beetles True Bugs Fleas Grasshoppers and Kin Ticks Spiders Scorpions Centipedes Millipedes

Calendar
Upcoming Events

National Moth Week was July 19-27, and the Summer 2025 gathering in Louisiana, July 19-27

Photos of insects and people from the 2024 BugGuide gathering in Idaho July 24-27

Moth submissions from National Moth Week 2024

Photos of insects and people from the 2022 BugGuide gathering in New Mexico, July 20-24

Photos of insects and people from the Spring 2021 gathering in Louisiana, April 28-May 2

Photos of insects and people from the 2019 gathering in Louisiana, July 25-27


Species Aellopos fadus - Fadus Sphinx - Hodges#7850

Representative Images

Fadus Sphinx Moth Aellopos fadus - Aellopos fadus Fadus Sphinx - Aellopos fadus Sphinx Moth - Aellopos fadus Sphinx Moth - Aellopos fadus Sphinx Moth - Aellopos fadus
Show images of: caterpillars · adults · both

Classification

Kingdom Animalia (Animals)
Phylum Arthropoda (Arthropods)
Subphylum Hexapoda (Hexapods)
Class Insecta (Insects)
Order Lepidoptera (Butterflies and Moths)
Superfamily Bombycoidea (Silkworm, Sphinx, and Royal Moths)
Family Sphingidae (Sphinx Moths)
Subfamily Macroglossinae
Tribe Dilophonotini
Genus Aellopos
Species fadus (Fadus Sphinx - Hodges#7850)

Hodges Number

7850

Explanation of Names

Aellopos fadus (Cramer, 1776)

Size

WS-2 1/4 - 2 3/4 inches (6.4 - 7 cm)

Identification

Brown body with a wide white band across the abdomen. Exhibits two forewing spot bands and the post median spot band transverses wing from trailing to leading edge and has parallel double white spots. Lacks dark spot at end of forewing cell. Hindwing has a pale patch on the costa and one on the inner margin.

Range

s. TX, s. FL with a few scattered strays much further north / Mex to S. Amer. / W. Indies - Map (MPG)

Habitat

Tropical and subtropical lowlands.

Season

All year in the tropics; one brood from September-December in Texas, Arkansas, and Florida.

Food

Caterpillar- Plants in the madder family (Rubiaceae) including Genipa and Alibertia

Life Cycle

Caterpillars pupate in loose cocoons spun in shallow underground burrows.

See Also

Titan Sphinx - Range: e. NA - has distinctive dark spot at end of cell on forewing that is lacking fadus (1)
Clavipes Sphinx - Range: sw US, but mostly FL

Works Cited

1.The Moths of America North of Mexico Fascicle 21 Sphingidae
Ronald W. Hodges. 1971. The Wedge Entomological Research Foundation.