Acrolophus cockerelli

Dyar, 1900

Acrolophus cockerelli is a small in the Acrolophidae, historically classified in Tineidae. The occurs in the southwestern and western United States. have a wingspan of approximately 17 mm. Larvae of Acrolophus species are known as "grass tube moths" for their habit of spinning silken tubes at grass bases or roots.

Pronunciation

How to pronounce Acrolophus cockerelli: /əˈkrɒləfəs kɒkˈɛrɪlaɪ/

These audio files are automatically generated. While they are not always 100% accurate, they are a good starting point.

Identification

Distinguished from other Acrolophidae by geographic range and subtle morphological characters. The Acrolophus was historically placed in Tineidae but is now recognized in Acrolophidae. -level identification within Acrolophus requires examination of genitalia and other fine structural details not visible in field observations.

Appearance

Small with wingspan of approximately 17 mm. Specific coloration and pattern details for this are not documented in available sources.

Habitat

Associated with grassland and prairie where larval grasses occur. Specific microhabitat preferences for this are undocumented.

Distribution

Documented from Arizona, Nevada, New Mexico, Oklahoma, Oregon, and Texas in the United States. The has an aggregate of 84 observations on iNaturalist.

Seasonality

activity period is not specifically documented for this . in this are generally active during warmer months.

Life Cycle

Larvae of Acrolophus construct silken tubes at the base of grasses or among grass roots, feeding concealed within these structures. Specific details for A. cockerelli are not documented.

Behavior

are attracted to light. Larvae exhibit tube-spinning typical of the .

Ecological Role

Larvae function as herbivores on grasses. Specific ecological impacts are not documented.

Human Relevance

Not known to be of economic importance. No documented pest status.

Similar Taxa

Acrolophus popeanellaAnother grass tube moth in the same with similar larval and size, distinguished by distribution and subtle morphological features.
Other Tineidae/Acrolophidae mothsHistorical taxonomic confusion between ; Acrolophus were formerly placed in Tineidae and share general small size and dull coloration with many clothes moths.

More Details

Taxonomic History

This was originally described as Eulepiste cockerelli by Dyar in 1900. The Acrolophus was transferred from Tineidae to Acrolophidae based on phylogenetic studies. Some sources still list Tineidae as the family due to ongoing taxonomic updates.