LepidopteraGeometridae – Geometrid Moths

Eulithis propulsata - Hodges#7199

Eulithis propulsata

This record describes Eulithis propulsata (species). Recorded family: Geometridae. Recorded order: Lepidoptera.

Identification and Appearance

Eulithis propulsata - Hodges#7199 - Eulithis propulsata
Contributed by Chuck Entz; Additional contributions by Robin McLeod , Maury Heiman , Randy Hardy

Classification

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

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

Habitat and Range

Habitat

wooded habitats throughout the southern boreal, cordilleran and parkland regions where it is often the most common Eulithis; rare along river corridors in the grasslands region

Geographic Range

all of Canada and Alaska, south in the west to California, Arizona, and Colorado, south in the east to North Carolina

Seasonal Activity

adults fly from June to August

Diet and Behavior

Diet: larvae feed on leaves of currant ( Ribes spp.), poplar, and willow

About Butterflies and Moths: the wider group

Order-level background for Lepidoptera, the group containing Eulithis propulsata. 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 Eulithis propulsata - Hodges#7199 (2)

Eulithis propulsata - Hodges#7199 - photo 1
Contributed by Chuck Entz; Additional contributions by Robin McLeod , Maury Heiman , Randy Hardy
Eulithis propulsata - Hodges#7199 - photo 2
Contributed by Chuck Entz; Additional contributions by Robin McLeod , Maury Heiman , Randy Hardy

Photo credits: Contributed by Chuck Entz; Additional contributions by Robin McLeod , Maury Heiman , Randy Hardy

Frequently Asked Questions About Eulithis propulsata - Hodges#7199

Where is Eulithis propulsata - Hodges#7199 found?
FeatureDetails
Habitatwooded habitats throughout the southern boreal, cordilleran and parkland regions where it is often the most common Eulithis; rare along river corridors in the grasslands region
Rangeall of Canada and Alaska, south in the west to California, Arizona, and Colorado, south in the east to North Carolina
What does Eulithis propulsata - Hodges#7199 eat?

The diet of the Eulithis propulsata - Hodges#7199 includes larvae feed on leaves of currant ( Ribes spp.), poplar, and willow.

When is Eulithis propulsata - Hodges#7199 active?

Eulithis propulsata - Hodges#7199: seasonal activity - adults fly from June to August.

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

Photo credits: Contributed by Chuck Entz; Additional contributions by Robin McLeod , Maury Heiman , Randy Hardy. Contributors retain copyright over their individual contributions.