Melipotis indomita
(Walker, 1858)
Indomitable Melipotis, Indomitable Graphic Moth
Melipotis indomita is a in the Erebidae, first described by Francis Walker in 1858. It is widely distributed across the Americas, ranging from the West Indies and Mexico through much of the United States. The has a wingspan of 40–55 mm and produces multiple per year. Larvae feed exclusively on Prosopis species.
Pronunciation
How to pronounce Melipotis indomita: /ˌmɛlɪˈpoʊtɪs ɪnˈdɒmɪtə/
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Identification
Members of Melipotis are recognized by their bold, contrasting wing patterns with distinct lines and bands. M. indomita can be distinguished from related by its specific geographic distribution and association with Prosopis plants. Accurate identification to species level typically requires examination of genitalia or reference to regional faunal works.
Images
Appearance
Wingspan 40–55 mm. As a member of the Melipotis, it likely exhibits the characteristic graphic patterning typical of the group, though specific markings are not detailed in available sources.
Habitat
Associated with Prosopis (mesquite) vegetation. Occurs in open, warm where plants grow, including arid and semi-arid regions, grasslands, and disturbed areas with mesquite establishment.
Distribution
Found from the West Indies to Mexico and Brazil; in North America from Maine south to Florida, west to Minnesota, Texas, and California. Also recorded from Hawaii.
Seasonality
Multiple per year; active across extended period in warmer months.
Diet
Larvae feed on Prosopis (mesquite). feeding habits not documented.
Host Associations
- Prosopis - larval food plantMultiple Prosopis utilized
Life Cycle
Multiple per year. Complete with , larval, pupal, and stages. Larval development occurs on Prosopis plants.
Ecological Role
Herbivore as larva, contributing to nutrient cycling through consumption of Prosopis foliage. Serves as prey for various and . Role as , if any, is undocumented.
Human Relevance
Minor potential as a defoliator of Prosopis, which includes both native vegetation and rangeland . No significant economic impact documented.
Similar Taxa
- Other Melipotis speciesShare similar graphic wing patterns and habits; require careful examination for separation
More Details
Taxonomic History
Originally described as Bolina indomita by Walker in 1858; later transferred to Melipotis.