Phymatopus behrensii - Hodges#0033
Phymatopus behrensii
This record describes Phymatopus behrensii (species). Recorded family: Hepialidae. Recorded order: Lepidoptera.
Identification and Appearance

Classification
- Kingdom
- Animalia
- Phylum
- Arthropoda
- Class
- Insecta
- Order
- Lepidoptera (Butterflies and Moths)
- Superfamily
- Hepialoidea
- Family
- Hepialidae (Ghost Moths)
- Genus
- Phymatopus
Imported taxonomy record. Source availability varies; see the source references and editorial policy below.
Habitat and Range
Geographic Range
western (CA, WA)
Diet and Behavior
Diet: Recorded food plants for the species include Helenium , Lupinus , Malus , and various ferns.
Additional species information
Species notes from the sources
Etymology: Phymatopus behrensii (Stretch, 1872) corrects the original spelling of behrnsii , see Stretch, 1872:240, and misspelling of behrensi in the 1983 Hodges Checklist.
About Butterflies and Moths: the wider group
Order-level background for Lepidoptera, the group containing Phymatopus behrensii. 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.
Photos of Phymatopus behrensii - Hodges#0033 (3)
Photo credits: Contributed by Bob Biagi; Additional contributions by Steve Nanz
Frequently Asked Questions About Phymatopus behrensii - Hodges#0033
How big is Phymatopus behrensii - Hodges#0033?
wingspan ≈ 43mm
Where is Phymatopus behrensii - Hodges#0033 found?
Range: western (CA, WA)
What does Phymatopus behrensii - Hodges#0033 eat?
The diet of the Phymatopus behrensii - Hodges#0033 includes Recorded food plants for the species include Helenium , Lupinus , Malus , and various ferns..
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