Amphion floridensis, the Nessus sphinx, is a day-flying moth of the family Sphingidae. The species was described by Pieter Cramer in 1777, and renamed in 1920. It is the only member of the genus Amphion erected by Jacob Hübner in 1819.

Sep 3, 2023 · The Nessus Sphinx moth is an intriguing species that boasts unique characteristics. These fascinating insects make an essential addition to nature’s ecosystem. The adult moth has a furry appearance, with distinctive markings on its wings and abdomen that make it stand out among other moths.

Learn about the Nessus Sphinx Moth and their identification. Get details about their size, their life cycle, the caterpillar and their diet, the pupa and the adult moth.

Jan 29, 2025 · The Nessus Sphinx is a member of Sphingidae, a family of powerfully fast moths that are typically seen drinking flower nectar. The Nessus Sphinx has two yellow bands on the abdomen that are thought to help it mimic a wasp as it hovers over blooms.

Adult Food: Nectar from flowers including lilac (Syringa vulgaris), herbrobert (Geranium robertianum), beauty bush (Kolkwitzia amabilis), mock orange (Philadelphus coronarius), and Phlox. Habitat: Forests, streamsides, and suburbs. Range: Nova Scotia and Maine south to south Florida; west to Wisconsin, Nebraska, Colorado, and Texas.

The Nessus sphinx is a common Missouri moth. It hovers near flowers, collecting nectar, during the day and at dusk. The caterpillars eat plants in the grape family, including Virginia creeper.

Both Cramer's and Drury's "Sphinx nessus" were moved to different genera, but that makes no difference as far as the rules are concerned. The only valid name available as a replacement is floridensis, which B.P. Clark had used in 1920 to describe a proposed subspecies. e. NA, west to Alberta - Map (MPG), (1)

Common Name: Nessus Sphinx Ecology and Life History: Adults are on the wing from April to June in the Northeast, and throughout the growing season in the South. Since this moth is diurnal, light trapping is an ineffective method of surveying. …

Working with others to conserve, protect and enhance fish, wildlife, plants and their habitats for the continuing benefit of the American people.

Pictures of and information about the Nessus sphinx, Amphion floridensis, with caterpillar images and foodplants lists and links to other related species