LepidopteraGelechiidae – Twirler Moths

Boxelder leafworm moth - Hodges#2099

Chionodes obscurusella

This record describes Chionodes obscurusella (species). Recorded family: Gelechiidae. Recorded order: Lepidoptera.

Identification and Appearance

Boxelder leafworm moth - Hodges#2099 - Chionodes obscurusella
Contributed by Maury J. Heiman; Additional contributions by Tony-2 , Robert H. Biagi

Identification notes

Genitalia:

Classification

Kingdom
Animalia
Phylum
Arthropoda
Class
Insecta
Order
Lepidoptera (Butterflies and Moths)
Superfamily
Gelechioidea
Family
Gelechiidae (Twirler Moths)
Subfamily
Gelechiinae
Tribe
Gelechiini
Genus
Chionodes

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

Habitat and Range

Geographic Range

British Columbia and Washington to Newfoundland; eastern United States. , ,

Seasonal Activity

The adults are most common from June to October, but there are scattered records from January to November.

About Butterflies and Moths: the wider group

Order-level background for Lepidoptera, the group containing Chionodes obscurusella. 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 Boxelder leafworm moth - Hodges#2099 (5)

Boxelder leafworm moth - Hodges#2099 - photo 1
Contributed by Maury J. Heiman; Additional contributions by Tony-2 , Robert H. Biagi
Boxelder leafworm moth - Hodges#2099 - photo 2
Contributed by Maury J. Heiman; Additional contributions by Tony-2 , Robert H. Biagi
Boxelder leafworm moth - Hodges#2099 - photo 3
Contributed by Maury J. Heiman; Additional contributions by Tony-2 , Robert H. Biagi
Boxelder leafworm moth - Hodges#2099 - photo 4
Contributed by Maury J. Heiman; Additional contributions by Tony-2 , Robert H. Biagi
Boxelder leafworm moth - Hodges#2099 - photo 5
Contributed by Maury J. Heiman; Additional contributions by Tony-2 , Robert H. Biagi

Photo credits: Contributed by Maury J. Heiman; Additional contributions by Tony-2 , Robert H. Biagi

Frequently Asked Questions About Boxelder leafworm moth - Hodges#2099

How do you identify Boxelder leafworm moth - Hodges#2099?

Genitalia:

Where is Boxelder leafworm moth - Hodges#2099 found?

Range: British Columbia and Washington to Newfoundland; eastern United States. , ,

When is Boxelder leafworm moth - Hodges#2099 active?

Boxelder leafworm moth - Hodges#2099: seasonal activity - The adults are most common from June to October, but there are scattered records from January to November..

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

Photo credits: Contributed by Maury J. Heiman; Additional contributions by Tony-2 , Robert H. Biagi. Contributors retain copyright over their individual contributions.