LepidopteraCosmopterigidae – Cosmet Moths

Stilbosis ostryaeella - Hodges#1596

Stilbosis ostryaeella

This record describes Stilbosis ostryaeella (species). Recorded family: Cosmopterigidae. Recorded order: Lepidoptera.

Identification and Appearance

Stilbosis ostryaeella - Hodges#1596 - Stilbosis ostryaeella
Contributed by Terry Harrison

Most reliably identified by rearing and/or dissection, as the adult is similar in appearance to several other sympatric spp. in the genus.

Classification

Kingdom
Animalia
Phylum
Arthropoda
Class
Insecta
Order
Lepidoptera (Butterflies and Moths)
Superfamily
Gelechioidea
Family
Cosmopterigidae (Cosmet Moths)
Subfamily
Chrysopeleiinae
Genus
Stilbosis

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

Habitat and Range

Habitat

Eastern-USA deciduous forest where the larval host plant occurs.

Geographic Range

Eastern USA.

Seasonal Activity

Adults mostly from May to July. Larva/leaf mine in late summer and autumn. Univoltine.

Diet and Behavior

Diet: The larva is a leaf miner on Ostrya virginiana .

Additional species information

Species notes from the sources

Etymology: The species name of the moth is derived from the genus name of its larval host plant.

About Butterflies and Moths: the wider group

Order-level background for Lepidoptera, the group containing Stilbosis ostryaeella. 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 Stilbosis ostryaeella - Hodges#1596 (5)

Stilbosis ostryaeella - Hodges#1596 - photo 1
Contributed by Terry Harrison
Stilbosis ostryaeella - Hodges#1596 - photo 2
Contributed by Terry Harrison
Stilbosis ostryaeella - Hodges#1596 - photo 3
Contributed by Terry Harrison
Stilbosis ostryaeella - Hodges#1596 - photo 4
Contributed by Terry Harrison
Stilbosis ostryaeella - Hodges#1596 - photo 5
Contributed by Terry Harrison

Photo credits: Contributed by Terry Harrison

Frequently Asked Questions About Stilbosis ostryaeella - Hodges#1596

What is Stilbosis ostryaeella - Hodges#1596?

Stilbosis ostryaeella - Hodges#1596 (Stilbosis ostryaeella) is a species in the family Cosmopterigidae, within the order Lepidoptera.

How big is Stilbosis ostryaeella - Hodges#1596?

Forewing length 2.5 to 3.2 mm.

How do you identify Stilbosis ostryaeella - Hodges#1596?

Most reliably identified by rearing and/or dissection, as the adult is similar in appearance to several other sympatric spp. in the genus.

Where is Stilbosis ostryaeella - Hodges#1596 found?
FeatureDetails
HabitatEastern-USA deciduous forest where the larval host plant occurs.
RangeEastern USA.
What does Stilbosis ostryaeella - Hodges#1596 eat?

The diet of the Stilbosis ostryaeella - Hodges#1596 includes The larva is a leaf miner on Ostrya virginiana ..

When is Stilbosis ostryaeella - Hodges#1596 active?

Stilbosis ostryaeella - Hodges#1596: seasonal activity - Adults mostly from May to July. Larva/leaf mine in late summer and autumn. Univoltine..

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

Photo credits: Contributed by Terry Harrison. Contributors retain copyright over their individual contributions.