Abegesta remellalis
Druce, 1899
white-trimmed abegesta, white-trimmed brown pyralid moth
A medium-sized crambid found in arid and semi-arid regions of the southwestern United States and Mexico. are active during summer months and are readily identified by the distinctive white markings on otherwise brownish-orange forewings. The was first described in 1899 and remains relatively well-documented through recent observations.
Pronunciation
How to pronounce Abegesta remellalis: /ˌæb.ɪˈdʒɛs.tə ˌriː.məˈlɑː.lɪs/
These audio files are automatically generated. While they are not always 100% accurate, they are a good starting point.
Identification
Distinguished from other Abegesta and similar crambids by the combination of white and subterminal lines on brownish-orange forewings, and the pale reddish brown shading restricted to the portion of the creamy white hindwings. The gray terminal forewing line with black dots is also diagnostic. Similar species in the Abegesta lack this specific pattern of white lines on the forewing.
Habitat
Arid and semi-arid environments including desert scrub, grasslands, and open woodland areas. Associated with warm, dry conditions characteristic of the Sonoran and Chihuahuan Desert regions.
Distribution
Southwestern United States (Arizona, California, New Mexico) and Mexico. Records indicate presence in desert and semi-desert regions of both countries.
Seasonality
active from June through September, with peak activity during mid-summer months.
Similar Taxa
- Other Abegesta speciesLack the distinctive white and subterminal forewing lines; hindwing patterning differs
- Similar Odontiinae in southwestern desertsForewing pattern elements differ; white line combination is distinctive for A. remellalis