Reddish Eucosma - Hodges#2928
Eucosma raracana
This record describes Eucosma raracana (species). Recorded family: Tortricidae. Recorded order: Lepidoptera.
Identification and Appearance
Adult - see original description in Print References.
Classification
- Kingdom
- Animalia
- Phylum
- Arthropoda
- Class
- Insecta
- Order
- Lepidoptera (Butterflies and Moths)
- Superfamily
- Tortricoidea
- Family
- Tortricidae (Tortricid Moths)
- Subfamily
- Olethreutinae
- Tribe
- Eucosmini
- Genus
- Eucosma
Imported taxonomy record. Source availability varies; see the source references and editorial policy below.
Habitat and Range
Geographic Range
Eastern half of the United States and adjacent Canada. ( 5 ) Paratypes: Montclair and Essex County, NJ (Kearfott, 8-26 Aug.); Covington, KY (A. Busck , Aug.); Washington County, AR (A.J. Brown, Jul.); Hastings, FL (A.J. Brown, Oct.); USNM labeled "Salidago, 11/884" ("from Glovers coll. 83.).
Diet and Behavior
Diet: Goldenrod ( MassMoths )
Additional species information
Species notes from the sources
Etymology: Specific epithet is part of a series of Kearfott names originating from various alphabetical rhyming schemes with no meaning, often derided by subsequent authors as "nonsense names." See Brown (2001) for a humorous take on this "barbarous" practice. ( 4 ) , ( 3 )
About Butterflies and Moths: the wider group
Order-level background for Lepidoptera, the group containing Eucosma raracana. 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 Reddish Eucosma - Hodges#2928 (5)
Photo credits: Contributed by Dennis Profant; Additional contributions by Steve Nanz , anitagould , Nick Block , marcie oconnor , Randy Hardy
Frequently Asked Questions About Reddish Eucosma - Hodges#2928
What is Reddish Eucosma - Hodges#2928?
Reddish Eucosma - Hodges#2928 (Eucosma raracana) is a species in the family Tortricidae, within the order Lepidoptera.
How big is Reddish Eucosma - Hodges#2928?
Wingspan 11-14 mm.
How do you identify Reddish Eucosma - Hodges#2928?
Adult - see original description in Print References.
Where is Reddish Eucosma - Hodges#2928 found?
Range: Eastern half of the United States and adjacent Canada. ( 5 ) Paratypes: Montclair and Essex County, NJ (Kearfott, 8-26 Aug.); Covington, KY (A. Busck , Aug.); Washington County, AR (A.J. Brown, Jul.); Hastings, FL (A.J. Brown, Oct.); USNM labeled Salidago, 11/884" (from Glovers coll. 83.).
What does Reddish Eucosma - Hodges#2928 eat?
The diet of the Reddish Eucosma - Hodges#2928 includes Goldenrod ( MassMoths ).