Horace’s Duskywing

Horace’s Duskywing, scientifically known as Erynnis horatius, is a fascinating butterfly species that can be observed in and around Summerville, South Carolina. This species was first described by Scudder and Burgess in 1870. As a member of the Hesperiidae family, Horace’s Duskywing is known for its swift, darting flight, which is characteristic of many skippers. The butterfly’s wings are typically dark brown with subtle markings, allowing it to blend into its surroundings, providing excellent camouflage against predators.

Horace’s Duskywing favors open woodlands, fields, and meadows where it can often be found basking on warm surfaces or sipping nectar from various flowering plants. Observers in Summerville may spot these butterflies during the warmer months, particularly in sunny areas where their preferred nectar sources are abundant. Their presence is often an indication of a healthy ecosystem, as they play a role in pollination.

For those interested in butterfly watching or studying local wildlife, encountering Horace’s Duskywing can be a delightful experience. Its unique behavior and appearance make it a noteworthy species to observe for both amateur naturalists and seasoned entomologists alike. Keep an eye out for this elusive butterfly as you explore the beautiful landscapes of Summerville!

ID5977216
Rankspecies
Scientific NameErynnis horatius (Scudder & Burgess, 1870)
Common NameHorace's Duskywing
AttributionAlex Richards | Alex Richards | iNaturalist | http://creativecommons.org/licenses/by-nc/4.0/
First Seen03/08/2026 1:49 pm
Last Seen03/08/2026 1:49 pm
Total ObservationsYes
IDAuthor NameDate/TimeLocation
6550771440Alex RichardsAugust 3, 2026 1:49 pm33.020599, -80.232923

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