Byssus Skipper
Common NameByssus Skipper
Scientific NameProblema byssus
FamilyHesperiidae
SubfamilyHesperiinae
Wingspan (mm)42.5
Wing Patternsolid
Primary Colorsorange, brown
HabitatWet meadows, bogs, marshes, open grassy areas
Geographic RangeSoutheastern United States, extending north into parts of the Midwest
Host Plantsswitchgrass, various tall grasses
Flight PeriodLate spring to early fall (May-September)
Flight Styledarting
Conservation Statusleast-concern
Lifecycle NotesEggs are laid singly on host grasses. Larvae feed on grass blades, creating shelters by tying leaves together, and pupate in a silken cocoon.
Identification TipsIdentified by its plain tawny-orange wings with darker venation, lacking prominent spots or markings. Males have a distinctive dark stigma on the forewing.
Description
A medium-sized skipper with robust, tawny orange-brown wings and a stout body. The antennae are dark with distinct hooked clubs.
