LepidopteraNoctuidae – Cutworm Moths and Allies4 data sources

Large Yellow Underwing Moth

Noctua pronuba

This record describes Noctua pronuba (species). Recorded family: Noctuidae. Recorded order: Lepidoptera.

Identification and Appearance

Large Yellow Underwing Moth - Noctua pronuba
Recorded characteristics
Color terms
  • black border
  • orange hindwing
  • black corner dots
  • dark brown reniform spot
Activity terms
  • flying
Other recorded terms
  • dark bean-shaped spot
  • tan spot

Terms from the source record, grouped for readability. Broad terms such as size or location are not measurements or a confirmed range.

Wikipedia reference for Noctua pronuba: https://en.wikipedia.org/wiki/Noctua pronuba.

Classification

Kingdom
Animalia
Phylum
Arthropoda
Class
Insecta
Order
Lepidoptera (Butterflies and Moths)
Superfamily
Noctuoidea
Family
Noctuidae (Cutworm Moths and Allies)
Subfamily
Noctuinae
Tribe
Noctuini
Genus
Noctua (Yellow Underwings)

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

Habitat and Range

Habitat

It occupies a range of habitats.

Seasonal Activity

It flies from July to September and is freely attracted to light; often hundreds arriving at the moth-trap in peak season.

Diet and Behavior

Life History

Caterpillars feed on a variety of herbaceous plants and grasses.

Additional species information

Recorded status

Abundant throughout Britain. In a recent survey to determine the status of all macro moths in Britain this species was classified as common.

About Butterflies and Moths: the wider group

Order-level background for Lepidoptera, the group containing Noctua pronuba. 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 Large Yellow Underwing Moth (10)

Large Yellow Underwing Moth - photo 1
Large Yellow Underwing Moth - photo 2
Large Yellow Underwing Moth - photo 3
Large Yellow Underwing Moth - photo 4
Large Yellow Underwing Moth - photo 5
Large Yellow Underwing Moth - photo 6
Large Yellow Underwing Moth - photo 7
Large Yellow Underwing Moth - photo 8

Frequently Asked Questions About Large Yellow Underwing Moth

How big is Large Yellow Underwing Moth?

30mm to 35mm (1.18" to 1.37")

Where is Large Yellow Underwing Moth found?

Habitat: It occupies a range of habitats.

When is Large Yellow Underwing Moth active?

Large Yellow Underwing Moth: seasonal activity - It flies from July to September and is freely attracted to light; often hundreds arriving at the moth-trap in peak season..

What is the life cycle of a Large Yellow Underwing Moth?

Caterpillars feed on a variety of herbaceous plants and grasses.