Eupithecia quakerata
Pearsall, 1909
Eupithecia quakerata is a small in the Geometridae, first described by Pearsall in 1909. It is known from the southwestern United States, with records from Colorado, Utah, New Mexico, Arizona, and California. The has a wingspan of approximately 18 mm and belongs to the large Eupithecia, commonly known as 'pug' moths.
Pronunciation
How to pronounce Eupithecia quakerata: /juːˈpɪθ.i.ə kweɪkˈeɪrə.tə/
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Identification
Eupithecia quakerata can be recognized by its small size (18 mm wingspan) and brownish to deep gray forewings. Definitive identification to level within the Eupithecia typically requires examination of genitalia, as many species are visually similar. The species is one of numerous Eupithecia found in the southwestern United States.
Appearance
A small with a wingspan of approximately 18 mm. The forewings are brownish to deep gray in color. As a member of the Eupithecia, it likely has the narrow wings and characteristic resting posture typical of 'pug' moths, with wings held flat or slightly folded.
Distribution
Colorado, Utah, New Mexico, Arizona, and California, United States.
Behavior
Attracted to lights at night. A Eupithecia , likely representing this or a , has been documented visiting apple flowers and contributing to pollination.
Ecological Role
Member of insect in southwestern coniferous and mixed forests. Eupithecia have been observed as nocturnal visitors to flowering plants, including apple blossoms, suggesting potential role as nighttime .
Similar Taxa
- Other Eupithecia speciesMany Eupithecia are visually similar and require genitalia examination for definitive identification; E. quakerata is distinguished by its southwestern U.S. distribution and gray-brown forewing coloration