Aroga paraplutella

No common name

Family: Gelechiidae · Class: Insecta · Order: Lepidoptera

Aroga paraplutella is a small gelechiid moth in the family Gelechiidae, order Lepidoptera. As with most members of this diverse moth family, adults are typically small with narrow forewings and distinctive wing patterns, though specific morphological details for this species have not been comprehensively documented in the literature. The species occurs in California's Sierra Nevada region, with documented records from Fresno County. Specimens have been collected at China Peak Resort near Huntington Lake at elevations of 7,500 feet (2,286 meters) (Lepidopterists' Society 2013). This high-elevation distribution suggests the species is adapted to montane environments within the Sierra Nevada range. Aroga paraplutella inhabits montane forest ecosystems at elevations around 7,500 feet. The species has been documented in areas associated with coniferous forests typical of the Sierra Nevada's mid-to-upper elevation zones. Specific microhabitat preferences and vegetation associations have not been well documented for this species. Like other gelechiid moths, A. paraplutella is presumed to be nocturnal, with adults attracted to artificial light sources. Collection records indicate adult activity during July, suggesting a summer flight period (Lepidopterists' Society 2013). However, detailed information about larval host plants, development timing, overwintering strategies, and other aspects of the species' life cycle remains undocumented in available scientific literature. The larval ecology, including specific host plant relationships and feeding behavior, has not been described. Aroga paraplutella appears to be uncommon or rarely encountered, based on the limited number of collection records in lepidopterological surveys. The species was included in Arkansas's Species of Greatest Conservation Need list, indicating potential conservation concerns, though the specific rationale for inclusion and current population status are not well documented (BugGuide 2016). In California, the species lacks formal conservation status designation at state or federal levels as of December 2025. Primary threats to this species likely include habitat modification and climate change effects on high-elevation Sierra Nevada ecosystems, though specific threat assessments have not been conducted. The species' apparent rarity and limited distribution make it potentially vulnerable to environmental changes affecting montane forest habitats. Detailed ecological studies of A. paraplutella are lacking. The above information synthesizes available records from lepidopterological surveys and collection databases. Additional research is needed to document the species' host plant relationships, population status, habitat requirements, and conservation needs. Field surveys targeting appropriate habitat during the July flight period could help clarify the species' current distribution and abundance in the Sierra Nevada.

Data from The California Species Project — 14,000+ California species with verified data from CNPS, CDFW, USFWS, and more.