LepidopteraAdelidae – Fairy Moths

Adela thorpella - Hodges#0223

Adela thorpella

This record describes Adela thorpella (species). Recorded family: Adelidae. Recorded order: Lepidoptera.

Identification and Appearance

Adela thorpella - Hodges#0223 - Adela thorpella
Contributed by john and jane balaban; Additional contributions by Aaron Schusteff

Large-eyed; antennae 2.5 x FW length in males, 1.4 x FW length in females; wings dull, brassy-bronze with a pale fringe and at most a pale band represented by a tornal spot. A detailed description of A. thorpella appears on pg 226 of the synopsis by Powell .

Classification

Kingdom
Animalia
Phylum
Arthropoda
Class
Insecta
Order
Lepidoptera (Butterflies and Moths)
Superfamily
Adeloidea
Family
Adelidae (Fairy Moths)
Subfamily
Adelinae
Genus
Adela

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

Habitat and Range

Habitat

Open meadows, widespread in foothill situations.

Geographic Range

Central CA (from Sonoma Co. south to Monterey Co., east to Madera Co., and north to El Dorado Co.)

Seasonal Activity

Mar-Apr

Diet and Behavior

Diet: Host plant Platystemon californica , also rarely on Meconella ...both in the Papaveraceae.

Additional species information

Species notes from the sources

Etymology: Named for melittologist Robbin W. Thorp of UC Davis.

About Butterflies and Moths: the wider group

Order-level background for Lepidoptera, the group containing Adela thorpella. 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.

Explore Lepidoptera families and species →

Photos of Adela thorpella - Hodges#0223 (5)

Adela thorpella - Hodges#0223 - photo 1
Contributed by john and jane balaban; Additional contributions by Aaron Schusteff
Adela thorpella - Hodges#0223 - photo 2
Contributed by john and jane balaban; Additional contributions by Aaron Schusteff
Adela thorpella - Hodges#0223 - photo 3
Contributed by john and jane balaban; Additional contributions by Aaron Schusteff
Adela thorpella - Hodges#0223 - photo 4
Contributed by john and jane balaban; Additional contributions by Aaron Schusteff
Adela thorpella - Hodges#0223 - photo 5
Contributed by john and jane balaban; Additional contributions by Aaron Schusteff

Photo credits: Contributed by john and jane balaban; Additional contributions by Aaron Schusteff

Frequently Asked Questions About Adela thorpella - Hodges#0223

What is Adela thorpella - Hodges#0223?

Adela thorpella - Hodges#0223 (Adela thorpella) is a species in the family Adelidae, within the order Lepidoptera.

How big is Adela thorpella - Hodges#0223?

FW 6-7mm

How do you identify Adela thorpella - Hodges#0223?

Large-eyed; antennae 2.5 x FW length in males, 1.4 x FW length in females; wings dull, brassy-bronze with a pale fringe and at most a pale band represented by a tornal spot.

Where is Adela thorpella - Hodges#0223 found?
FeatureDetails
HabitatOpen meadows, widespread in foothill situations.
RangeCentral CA (from Sonoma Co. south to Monterey Co., east to Madera Co., and north to El Dorado Co.)
What does Adela thorpella - Hodges#0223 eat?

The diet of the Adela thorpella - Hodges#0223 includes Host plant Platystemon californica , also rarely on Meconella ...both in the Papaveraceae..

When is Adela thorpella - Hodges#0223 active?

Adela thorpella - Hodges#0223: seasonal activity - Mar-Apr.

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

Photo credits: Contributed by john and jane balaban; Additional contributions by Aaron Schusteff. Contributors retain copyright over their individual contributions.