LepidopteraGelechiidae – Twirler Moths

Aristotelia adenostomae - Hodges#1727

Aristotelia adenostomae

This record describes Aristotelia adenostomae (species). Recorded family: Gelechiidae. Recorded order: Lepidoptera.

Identification and Appearance

Aristotelia adenostomae - Hodges#1727 - Aristotelia adenostomae
Contributed by Charley Eiseman; Additional contributions by Randy Hardy

Adult - dark gray to black, dorsal half tinged with dark reddish.

Classification

Kingdom
Animalia
Phylum
Arthropoda
Class
Insecta
Order
Lepidoptera (Butterflies and Moths)
Superfamily
Gelechioidea
Family
Gelechiidae (Twirler Moths)
Subfamily
Anomologinae
Genus
Aristotelia

Imported taxonomy record. Source availability varies; see the source references and editorial policy below.

Habitat and Range

Geographic Range

California, from the Coast Range foothills around San Francisco Bay and the coastal areas to Los Angeles county and the Channel Islands. Holotype male: Crystal Lakes, San Mateo County, California, larva collected July 4, 1928 (Keifer).

Diet and Behavior

Diet: Larvae feed of chamise ( Adenostoma fasciculatum ) in spring.

Additional species information

Species notes from the sources

Etymology: Specific epithet for the host plant genus.

About Butterflies and Moths: the wider group

Order-level background for Lepidoptera, the group containing Aristotelia adenostomae. Species-specific details appear above.

Group overview

Lepidoptera includes approximately 180,000 described species of butterflies and moths. Moths outnumber butterflies roughly 10:1. The monarch butterfly's eastern population has declined by more than 80% since the mid-1990s, and the western population by over 95% since the 1980s. The IUCN lists the migratory monarch as Vulnerable.

Ecological role of the group

Butterflies and moths are essential indicators of ecosystem health. As caterpillars, they are a primary food source for birds - a single nest of blue tit chicks requires ~10,000 caterpillars. Adult moths pollinate many night-blooming plants.

Economic and practical significance of the group

Lepidoptera are critical pollinators. In Europe, grassland butterfly species have declined by almost 50% since the early 1990s. In the UK, three-quarters of butterflies are in decline. In the U.S., five butterfly species have gone extinct since 1950, with 29 listed as endangered.

Recorded sources for this group: IUCN Red List, Xerces Society, USFWS, PNAS, WWF. Imported estimates may describe particular regions or reporting periods.

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Frequently Asked Questions About Aristotelia adenostomae - Hodges#1727

What is Aristotelia adenostomae - Hodges#1727?

Aristotelia adenostomae - Hodges#1727 (Aristotelia adenostomae) is a species in the family Gelechiidae, within the order Lepidoptera.

How big is Aristotelia adenostomae - Hodges#1727?
FeatureDescription
ForewingForewing length 4.3-6.0 mm.
WingspanWingspan 9-10 mm. Mature larva to 7.5 mm.
How do you identify Aristotelia adenostomae - Hodges#1727?

Adult - dark gray to black, dorsal half tinged with dark reddish.

Where is Aristotelia adenostomae - Hodges#1727 found?
FeatureDetails
RangeCalifornia, from the Coast Range foothills around San Francisco Bay and the coastal areas to Los Angeles county and the Channel Islands. Holotype
MaleCrystal Lakes, San Mateo County, California, larva collected July 4, 1928 (Keifer).
What does Aristotelia adenostomae - Hodges#1727 eat?

The diet of the Aristotelia adenostomae - Hodges#1727 includes Larvae feed of chamise ( Adenostoma fasciculatum ) in spring..

How we use and review source data. Source count does not imply independent verification.

Photo credits: Contributed by Charley Eiseman; Additional contributions by Randy Hardy. Contributors retain copyright over their individual contributions.