LepidopteraGelechiidae – Twirler Moths

Chionodes arenella - Hodges#2060

Chionodes arenella

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

Identification and Appearance

Chionodes arenella - Hodges#2060 - Chionodes arenella
Contributed by Aaron Hunt; Additional contributions by Tony-2

From Forbes's description: Clay color…. Fore wing with darker grayish shading between the veins, leaving the veins contrastingly pale.

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

Habitat

Dunes

Geographic Range

Coastal, NB to VA

Diet and Behavior

Diet: Larvae are borers in the rhizomes of Ammophila brevilugulata .

About Butterflies and Moths: the wider group

Order-level background for Lepidoptera, the group containing Chionodes arenella. 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 Chionodes arenella - Hodges#2060 (5)

Chionodes arenella - Hodges#2060 - photo 1
Contributed by Aaron Hunt; Additional contributions by Tony-2
Chionodes arenella - Hodges#2060 - photo 2
Contributed by Aaron Hunt; Additional contributions by Tony-2
Chionodes arenella - Hodges#2060 - photo 3
Contributed by Aaron Hunt; Additional contributions by Tony-2
Chionodes arenella - Hodges#2060 - photo 4
Contributed by Aaron Hunt; Additional contributions by Tony-2
Chionodes arenella - Hodges#2060 - photo 5
Contributed by Aaron Hunt; Additional contributions by Tony-2

Photo credits: Contributed by Aaron Hunt; Additional contributions by Tony-2

Frequently Asked Questions About Chionodes arenella - Hodges#2060

What is Chionodes arenella - Hodges#2060?

Chionodes arenella - Hodges#2060 (Chionodes arenella) is a species in the family Gelechiidae, within the order Lepidoptera.

How big is Chionodes arenella - Hodges#2060?

20mm expanse

How do you identify Chionodes arenella - Hodges#2060?

From Forbes's description: Clay color…. Fore wing with darker grayish shading between the veins, leaving the veins contrastingly pale.

Where is Chionodes arenella - Hodges#2060 found?
FeatureDetails
HabitatDunes
RangeCoastal, NB to VA
What does Chionodes arenella - Hodges#2060 eat?

The diet of the Chionodes arenella - Hodges#2060 includes Larvae are borers in the rhizomes of Ammophila brevilugulata ..

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

Photo credits: Contributed by Aaron Hunt; Additional contributions by Tony-2. Contributors retain copyright over their individual contributions.