Euphyes arpa

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Euphyes arpa
Euphyes arpa 2191052.jpg
Euphyes arpa.jpg
Status TNC G3.svg
Vulnerable  (NatureServe) [1]
Scientific classification OOjs UI icon edit-ltr.svg
Kingdom: Animalia
Phylum: Arthropoda
Class: Insecta
Order: Lepidoptera
Family: Hesperiidae
Genus: Euphyes
Species:
E. arpa
Binomial name
Euphyes arpa
(Boisduval & Le Conte, [1837]) [2]
Synonyms
  • Hesperia arpaBoisduval & Le Conte, [1837]
  • Limochores arpaDyar, 1903 [3]
  • Atrytone arpa

Euphyes arpa, the palmetto skipper, is a butterfly of the family Hesperiidae.

Contents

Description

The wingspan is 41–49 mm. Males are more colorful, portraying a bright orange body with black borders, while females have more neutral coloring. Both have orange heads and an orange underside. The Euphyes arpa are most commonly found in Florida, but have been documented in Alabama, Mississippi, and Georgia. Although this species has been nicknamed the Palmetto Lowcountry Skipper, they have not been recorded in the low country of the Palmetto State, South Carolina, or the surrounding regions.

Ecology

The larvae feed on the fronds of the palm species Serenoa repens , the saw palmetto, and live in silken tubes at the frond base. [4] The species overwinters in the larval stage. [4]

Adults feed on flower nectar from various plants, including the pickerelweeds (genus Pontederia ). [4] Adult males perch in sedge marshes to await females. [4]

Habitat is generally moist with low palmetto scrub, including open pine flats, and forested scrub/shrub wetlands, with a necessary abundance of saw palmetto. [1] [5]

Range

E. arpa is found in most of Florida, and immediately adjacent Georgia, Alabama, and Mississippi, possibly established resident only in Florida and Mississippi. [1]

Brood

Adults occur in most of Florida from about March to November, apparently with several broods per year. [1]

Conservation status

The species has not been assessed for the IUCN Red List. [6] NatureServe ranks the species with a rounded global conservation status of G3: vulnerable. [1] The species may be extirpated in the Florida Keys. [1]

References

  1. 1 2 3 4 5 6 Schweitzer, DF (2004). "Comprehensive Report Species – Euphyes arpa". NatureServe Explorer. NatureServe Inc. Archived from the original on January 1, 2014. Retrieved 1 January 2014.
  2. "Euphyes arpa". Integrated Taxonomic Information System . Retrieved 1 January 2014.
  3. Euphyes at funet
  4. 1 2 3 4 "Butterflies and Moths of North America" . Retrieved 1 January 2014.
  5. Allen, Thomas J. (2005). A Field Guide to Caterpillars. Oxford University Press. p. 142. ISBN   978-0-19-803413-1.
  6. "The IUCN Red List of Threatened Species". International Union for Conservation of Nature and Natural Resources. Retrieved 18 December 2013. (Search for Euphyes arpa to verify non-assessment).
Boisduval, Jean; LeConte, John (1833). Histoire générale et iconigraphie des lépidoptè et des chenilles de l'Amérique septentrionale (in French). Vol. 1. Paris: Librairie Encyclopédique De Roret. p. 363 (plate 68).