LepidopteraGeometridae – Geometrid Moths

Stamnodes fervefactaria - Hodges#7354

Stamnodes fervefactaria

This record describes Stamnodes fervefactaria (species). Recorded family: Geometridae. Recorded order: Lepidoptera.

Identification and Appearance

Stamnodes fervefactaria - Hodges#7354 - Stamnodes fervefactaria
Contributed by john and jane balaban; Additional contributions by David Ferguson , v belov , Randy Hardy

Very closely similar to S. deceptiva , but usually found at higher elevations and apparently ranging farther northward. Averaging larger in size. Light coloring variable in hue, often orange above and distinctly pinkish below, or may also be distinctly yellowish. Pattern variable, but usually front wing with light markings near apex forming a Y shape, with a distinct trunk below the diverging arms; with outer arm usually not, or only somewhat irregular along outer margin and sometimes strongly reduced or absent; with costa at base of wing yellow to red. Hind wing with large dark zone near costa on outer half of wing wider than tall (following axis of wing). [ note by D.J. Ferguson ] As of October 14, 2012, Bold Systems samples under the name of Stamnodes fervefactaria are a mix of two or perhaps three species. Those from Arizona (Cochise & Santa Cruz Counties), and the one labeled as JLB-0273, are S. deceptiva ; those from Colorado (El Paso County) are S. fervefactaria ; while those from Sonora are most like S. fervefactaria , but have a distinct wing shape with slightly different pattern, and may represent a third species, or perhaps a subspecies. The same specimens are referenced here These are all clearly very closely related, and DNA samples will likely be very similar, and perhaps not separable by barcode methods. Specimens shown at the Moth Photographer's Group web page for S. fervefactaria are a mix of S. deceptiva & S. fervefactaria . Specimens from central Texas are much like both S. deceptiva & S. fervefactaria , but seem to represent a distinct taxon from both.

Classification

Kingdom
Animalia
Phylum
Arthropoda
Class
Insecta
Order
Lepidoptera (Butterflies and Moths)
Superfamily
Geometroidea
Family
Geometridae (Geometrid Moths)
Subfamily
Larentiinae
Tribe
Stamnodini
Genus
Stamnodes

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

Habitat and Range

Geographic Range

southern Colorado southward thru New Mexico and Arizona into Mexico

Seasonal Activity

adults fly in summer, mostly in August

About Butterflies and Moths: the wider group

Order-level background for Lepidoptera, the group containing Stamnodes fervefactaria. 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 Stamnodes fervefactaria - Hodges#7354 (5)

Stamnodes fervefactaria - Hodges#7354 - photo 1
Contributed by john and jane balaban; Additional contributions by David Ferguson , v belov , Randy Hardy
Stamnodes fervefactaria - Hodges#7354 - photo 2
Contributed by john and jane balaban; Additional contributions by David Ferguson , v belov , Randy Hardy
Stamnodes fervefactaria - Hodges#7354 - photo 3
Contributed by john and jane balaban; Additional contributions by David Ferguson , v belov , Randy Hardy
Stamnodes fervefactaria - Hodges#7354 - photo 4
Contributed by john and jane balaban; Additional contributions by David Ferguson , v belov , Randy Hardy
Stamnodes fervefactaria - Hodges#7354 - photo 5
Contributed by john and jane balaban; Additional contributions by David Ferguson , v belov , Randy Hardy

Photo credits: Contributed by john and jane balaban; Additional contributions by David Ferguson , v belov , Randy Hardy

Frequently Asked Questions About Stamnodes fervefactaria - Hodges#7354

What is Stamnodes fervefactaria - Hodges#7354?

Stamnodes fervefactaria - Hodges#7354 (Stamnodes fervefactaria) is a species in the family Geometridae, within the order Lepidoptera.

How big is Stamnodes fervefactaria - Hodges#7354?

forewing length 12 - 15 mm

How do you identify Stamnodes fervefactaria - Hodges#7354?

Very closely similar to S. deceptiva , but usually found at higher elevations and apparently ranging farther northward. Averaging larger in size. Light coloring variable in hue, often orange above and distinctly pinkish below, or may also be distinctly yellowish. Pattern variable, but usually front wing with light markings near apex forming a Y shape, with a distinct trunk below the diverging arms; with outer arm usually not, or only somewhat irregular along outer margin and sometimes strongly reduced or absent; with costa at base of wing yellow to red. Hind wing with large dark zone near costa on outer half of wing wider than tall (following axis of wing).

Where is Stamnodes fervefactaria - Hodges#7354 found?

Range: southern Colorado southward thru New Mexico and Arizona into Mexico

When is Stamnodes fervefactaria - Hodges#7354 active?

Stamnodes fervefactaria - Hodges#7354: seasonal activity - adults fly in summer, mostly in August.

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

Photo credits: Contributed by john and jane balaban; Additional contributions by David Ferguson , v belov , Randy Hardy. Contributors retain copyright over their individual contributions.