| Megathymus yuccae | |
|---|---|
| |
| Conservation status | |
 Secure (NatureServe) | |
Scientific classification 
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| Domain: | Eukaryota |
| Kingdom: | Animalia |
| Phylum: | Arthropoda |
| Class: | Insecta |
| Order: | Lepidoptera |
| Family: | Hesperiidae |
| Genus: | Megathymus |
| Species: | M. yuccae |
| Binomial name | |
| Megathymus yuccae (Boisduval & Le Conte, 1837) | |
| Subspecies | |
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| Synonyms | |
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Eudamua yuccae (Boisduval & LeConte, 1834) | |
Megathymus yuccae, the yucca giant-skipper, is a rare early season butterfly that is widespread across the southern United States. It belongs in the family Hesperiidae, subfamily Megathyminae.
Description
The upper side of the wings are brown with the forewings having yellow spots. The under side is mainly mottled with black and gray. The wingspan is 48–79 mm (1.9–3.1 in). Caterpillars feed on Yucca species such as Y. filamentosa, Y. smalliana, Y. gloriosa, Y. elata, Y. arizonica, and Y. aloifolia. Although adults do not feed, males will gather moisture from mud.
Habitat
This butterfly may be seen in deserts, foothills, and woodlands where yucca plants, in which their eggs are laid, occur.
References
- "NatureServe Explorer 2.0 Megathymus yuccae Yucca Giant-Skipper". explorer.natureserve.org. Retrieved 1 October 2020.
- ^ "Yucca Giant-Skipper Megathymus yuccae (Boisduval & Leconte, (1837))". Butterflies and Moths of North America. Archived from the original on 2010-06-15. Retrieved 2010-08-25.
- Pavulaan, Harry (Summer 2003). "Searching for the elusive Megathymus yuccae" (PDF). News of the Lepidopterists' Society. 45 (2). Los Angeles: 48–49.
External links
- http://www.jeffpippen.com/butterflies/yuccagiantskipper.htm Jeff's Nature Pages
- http://michaelbeohm.tripod.com/id100.html
- http://bugguide.net/node/view/177233/bgimage
- Yucca giant-skipper on the UF / IFAS Featured Creatures Web site
| Taxon identifiers | |
|---|---|
| Megathymus yuccae | |
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