The Fiery Skipper (Hylephila phyleus) is a butterfly of the family Hesperiidae, subfamily Hesperiinae. Males perch in lawns and grassy swales to wait for receptive females. Adults use nectar from flowers of a variety of plants including sweet pepperbush, swamp milkweed, asters, sneezeweed, knapweed, ironweed, and thistles.
The caterpillars are often considered pests and can feed on bermudagrass, creeping bentgrass, and St. Augustine grass.
Antennae are very short. Male wide black stigma. Upper side orange or yellow with black spots. Underside of the hind wing is scattered with small black spots. Female: Upperside is dark brown with a very irregular orange band. Underside of hind wing is pale brown with paler checks.
Head black; prothorax white apically with black distal margin. Body pale yellowish-green covered with tiny white spots.
The caterpillars are often considered pests and can feed on Bermuda grass (Cynodon dactylon), crabgrass (Digitaria), St. Augustine grass (Stenotaphrum secundatum), and other grasses.
The Firey Skipper is considered a frequent species at the GTM. Most observations are in the open habitat along Transect A. Only a few observations have been made in the forest along the Marsh Pond Overlook (Transect B, 2 specimens) and the Red Bay Walk (Transect D, 1 specimen). Adults are flying from April to December with peak abundance in September. There have been 102 specimens observed as of December 28, 2015.
Fiery skippers range in the Nearctic region throughout the southern United States and east toward the Atlantic. They are not found, however, in the Rockies or the Great Basin. Their southern range extends into the Subtropical region to Argentina and the Antilles. In North America, fiery skippers immigrate into northern areas but cannot overwinter in any life stage in regions that have harsh winters.
Biogeographic Regions: nearctic ; neotropical
Fiery skippers are found most often in open areas, grassy fields, meadows, lawns, and alfalfa and clover fields.
Habitat Regions: temperate ; tropical
Terrestrial Biomes: savanna or grassland
Other Habitat Features: urban ; suburban ; agricultural
Comments: In the United States a great variety of open mostly unnatural situations, for example commonly in weedy lawns.
Rounded Global Status Rank: G5 - Secure
Category name | frequent |
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