LepidopteraCrambidae

Scoparia subfusca

This record describes Scoparia subfusca (species). Recorded family: Crambidae. Recorded order: Lepidoptera.

Identification and Appearance

Scoparia subfusca - Scoparia subfusca

Wingspan 21-30 mm. One of the plainer-looking members of the Scopariinae , though rather variable. Scopariinae are a difficult group to identify and sometimes it is necessary to refer to genitalia to be sure. A useful guide can be found at the following LINK Various habitats - it flies at night but can sometimes be found resting on tree-trunks or stones during the day. The larvae feed on the roots of Ox-tongue and Colt's-foot. It is fairly common throughout most of Britain. In the Butterfly Conservation’s Microlepidoptera Report 2011 this species was classified as common.

Classification

Kingdom
Animalia
Phylum
Arthropoda
Class
Insecta
Family
Crambidae
Genus
Scoparia

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

Habitat and Range

Habitat

Various habitats - it flies at night but can sometimes be found resting on tree-trunks or stones during the day.

Seasonal Activity

From June to August

Diet and Behavior

Life History

The larvae feed on the roots of Ox-tongue and Colt's-foot.

Additional species information

Recorded status

It is fairly common throughout most of Britain. In the Butterfly Conservation’s Microlepidoptera Report 2011 this species was classified as common.

About Butterflies and Moths: the wider group

Order-level background for Lepidoptera, the group containing Scoparia subfusca. 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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Photos of Scoparia subfusca (4)

Scoparia subfusca - photo 1
Scoparia subfusca - photo 2
Scoparia subfusca - photo 3
Scoparia subfusca - photo 4

Frequently Asked Questions About Scoparia subfusca

What is Scoparia subfusca?

Scoparia subfusca is a species in the family Crambidae, within the order Lepidoptera.

Where is Scoparia subfusca found?

Habitat: Various habitats - it flies at night but can sometimes be found resting on tree-trunks or stones during the day.

When is Scoparia subfusca active?

Scoparia subfusca: seasonal activity - From June to August.

What is the life cycle of a Scoparia subfusca?

The larvae feed on the roots of Ox-tongue and Colt's-foot.