LepidopteraLimacodidae – Slug Caterpillar Moths

Isa schaefferana - Hodges#4680

Isa schaefferana

This record describes Isa schaefferana (species). Recorded family: Limacodidae. Recorded order: Lepidoptera.

Identification and Appearance

Isa schaefferana - Hodges#4680 - Isa schaefferana
Contributed by Maury J. Heiman; Additional contributions by Randy Hardy

Classification

Kingdom
Animalia
Phylum
Arthropoda
Class
Insecta
Order
Lepidoptera (Butterflies and Moths)
Superfamily
Zygaenoidea
Family
Limacodidae (Slug Caterpillar Moths)
Genus
Isa

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

Habitat and Range

Geographic Range

Central Arizona to northern Mexico. MPG records from southwestern New Mexico and west Texas. Type Location: Huachuca Mountains, Arizona.

Diet and Behavior

Diet: Larval hosts are hackberry ( Celtis , Ulmaceae) and soapberry ( Sapindus , Sapindaceae). ( 3 )

Additional species information

Species notes from the sources

Etymology: Named in honor of Mr. Charles Frederick August Schaeffer, entomologist at the Brooklyn Museum, who collected the specimens in the Huachuca Mountains of Arizona.

About Butterflies and Moths: the wider group

Order-level background for Lepidoptera, the group containing Isa schaefferana. 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 Isa schaefferana - Hodges#4680 (5)

Isa schaefferana - Hodges#4680 - photo 1
Contributed by Maury J. Heiman; Additional contributions by Randy Hardy
Isa schaefferana - Hodges#4680 - photo 2
Contributed by Maury J. Heiman; Additional contributions by Randy Hardy
Isa schaefferana - Hodges#4680 - photo 3
Contributed by Maury J. Heiman; Additional contributions by Randy Hardy
Isa schaefferana - Hodges#4680 - photo 4
Contributed by Maury J. Heiman; Additional contributions by Randy Hardy
Isa schaefferana - Hodges#4680 - photo 5
Contributed by Maury J. Heiman; Additional contributions by Randy Hardy

Photo credits: Contributed by Maury J. Heiman; Additional contributions by Randy Hardy

Frequently Asked Questions About Isa schaefferana - Hodges#4680

How big is Isa schaefferana - Hodges#4680?

Forewing length 11-13 mm.

Where is Isa schaefferana - Hodges#4680 found?

Range: Central Arizona to northern Mexico. MPG records from southwestern New Mexico and west Texas. Type Location: Huachuca Mountains, Arizona.

What does Isa schaefferana - Hodges#4680 eat?

The diet of the Isa schaefferana - Hodges#4680 includes Larval hosts are hackberry ( Celtis , Ulmaceae) and soapberry ( Sapindus , Sapindaceae). ( 3 ).

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

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