LepidopteraGeometridae – Geometrid Moths

Psaliodes fervescens - Hodges#7315

Psaliodes fervescens

This record describes Psaliodes fervescens (species). Recorded family: Geometridae. Recorded order: Lepidoptera.

Identification and Appearance

Psaliodes fervescens - Hodges#7315 - Psaliodes fervescens
Contributed by Maury J. Heiman

Dyar original description online in PDF.

Identification notes

Dyar original description online in PDF.

Classification

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

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

Habitat and Range

Geographic Range

Arizona; Mexico. Holotype ♀ collected near Mexico City, Mexico in August. First recorded in the United States from Madera Canyon, Santa Rita Mountains, southern Arizona, July 30 to August 11, 1947 by J.A. Comstock and L.M. Martin.

Seasonal Activity

July and August records.

About Butterflies and Moths: the wider group

Order-level background for Lepidoptera, the group containing Psaliodes fervescens. 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 Psaliodes fervescens - Hodges#7315 (4)

Psaliodes fervescens - Hodges#7315 - photo 1
Contributed by Maury J. Heiman
Psaliodes fervescens - Hodges#7315 - photo 2
Contributed by Maury J. Heiman
Psaliodes fervescens - Hodges#7315 - photo 3
Contributed by Maury J. Heiman
Psaliodes fervescens - Hodges#7315 - photo 4
Contributed by Maury J. Heiman

Photo credits: Contributed by Maury J. Heiman

Frequently Asked Questions About Psaliodes fervescens - Hodges#7315

What is Psaliodes fervescens - Hodges#7315?

Psaliodes fervescens - Hodges#7315 (Psaliodes fervescens) is a species in the family Geometridae, within the order Lepidoptera.

How big is Psaliodes fervescens - Hodges#7315?

Dyar listed a wingspan of 13 mm. Wingspan ranges from 10-13 mm.

How do you identify Psaliodes fervescens - Hodges#7315?

Dyar original description online in PDF.

Where is Psaliodes fervescens - Hodges#7315 found?

Range: Arizona; Mexico. Holotype ♀ collected near Mexico City, Mexico in August. First recorded in the United States from Madera Canyon, Santa Rita Mountains, southern Arizona, July 30 to August 11, 1947 by J.A. Comstock and L.M. Martin.

When is Psaliodes fervescens - Hodges#7315 active?

Psaliodes fervescens - Hodges#7315: seasonal activity - July and August records..

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

Photo credits: Contributed by Maury J. Heiman. Contributors retain copyright over their individual contributions.