LepidopteraSaturniidae – Giant Silkworm and Royal Moths

Syssphinx montana - Hodges#7713.1

Syssphinx montana

This record describes Syssphinx montana (species). Recorded family: Saturniidae. Recorded order: Lepidoptera.

Identification and Appearance

Syssphinx montana - Hodges#7713.1 - Syssphinx montana
Contributed by Jason D. Roberts; Additional contributions by Maury Heiman

Identification notes

♂                             ♀

Classification

Kingdom
Animalia
Phylum
Arthropoda
Class
Insecta
Order
Lepidoptera (Butterflies and Moths)
Superfamily
Bombycoidea
Family
Saturniidae (Giant Silkworm and Royal Moths)
Subfamily
Ceratocampinae
Genus
Syssphinx

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

Habitat and Range

Geographic Range

Mexico and extreme southern United States. Lectotype male from St. Petersburg, Pinellas County, Florida.

Seasonal Activity

The main flight period is July to September.

Diet and Behavior

Diet: The larval host is Mimosa dysocarpa (velvetpod mimosa) (Mimosaceae). USDA plant profile

About Butterflies and Moths: the wider group

Order-level background for Lepidoptera, the group containing Syssphinx montana. 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 Syssphinx montana - Hodges#7713.1 (5)

Syssphinx montana - Hodges#7713.1 - photo 1
Contributed by Jason D. Roberts; Additional contributions by Maury Heiman
Syssphinx montana - Hodges#7713.1 - photo 2
Contributed by Jason D. Roberts; Additional contributions by Maury Heiman
Syssphinx montana - Hodges#7713.1 - photo 3
Contributed by Jason D. Roberts; Additional contributions by Maury Heiman
Syssphinx montana - Hodges#7713.1 - photo 4
Contributed by Jason D. Roberts; Additional contributions by Maury Heiman
Syssphinx montana - Hodges#7713.1 - photo 5
Contributed by Jason D. Roberts; Additional contributions by Maury Heiman

Photo credits: Contributed by Jason D. Roberts; Additional contributions by Maury Heiman

Frequently Asked Questions About Syssphinx montana - Hodges#7713.1

How big is Syssphinx montana - Hodges#7713.1?

Forewing length 28-39 mm. Males smaller.

How do you identify Syssphinx montana - Hodges#7713.1?

♂                             ♀

Where is Syssphinx montana - Hodges#7713.1 found?

Range: Mexico and extreme southern United States. Lectotype male from St. Petersburg, Pinellas County, Florida.

What does Syssphinx montana - Hodges#7713.1 eat?

The diet of the Syssphinx montana - Hodges#7713.1 includes The larval host is Mimosa dysocarpa (velvetpod mimosa) (Mimosaceae). USDA plant profile.

When is Syssphinx montana - Hodges#7713.1 active?

Syssphinx montana - Hodges#7713.1: seasonal activity - The main flight period is July to September..

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

Photo credits: Contributed by Jason D. Roberts; Additional contributions by Maury Heiman. Contributors retain copyright over their individual contributions.