Stiria intermixta - Hodges#9785.1
Stiria intermixta
This record describes Stiria intermixta (species). Recorded family: Noctuidae. Recorded order: Lepidoptera.
Identification and Appearance
Stiria rugifrons and intermixta are extremely close morphologically and superficially. Stiria intermixta may be just the southwestern US Mexican race of rugifrons . The ranges of variability in both the male and female genitalia overlap and cannot be used to separate the two species consistently.
Classification
- Kingdom
- Animalia
- Phylum
- Arthropoda
- Class
- Insecta
- Order
- Lepidoptera (Butterflies and Moths)
- Superfamily
- Noctuoidea
- Family
- Noctuidae (Owlet Moths)
- Subfamily
- Stiriinae
- Tribe
- Stiriini
- Genus
- Stiria
Imported taxonomy record. Source availability varies; see the source references and editorial policy below.
Habitat and Range
Geographic Range
Southern Idaho, Utah and western Colorado south to southern Mexico. Range does not overlap with S. rugifrons .
About Butterflies and Moths: the wider group
Order-level background for Lepidoptera, the group containing Stiria intermixta. 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.
Photos of Stiria intermixta - Hodges#9785.1 (5)
Photo credits: Contributed by Jason D. Roberts; Additional contributions by Mike Quinn , Randy Hardy
Frequently Asked Questions About Stiria intermixta - Hodges#9785.1
What is Stiria intermixta - Hodges#9785.1?
Stiria intermixta - Hodges#9785.1 (Stiria intermixta) is a species in the family Noctuidae, within the order Lepidoptera.
How big is Stiria intermixta - Hodges#9785.1?
Forewing length 14-17 mm.
Where is Stiria intermixta - Hodges#9785.1 found?
Range: Southern Idaho, Utah and western Colorado south to southern Mexico. Range does not overlap with S. rugifrons .