Retinia picicolana - Hodges#2901
Retinia picicolana
This record describes Retinia picicolana (species). Recorded family: Tortricidae. Recorded order: Lepidoptera.
Identification and Appearance
Classification
- Kingdom
- Animalia
- Phylum
- Arthropoda
- Class
- Insecta
- Order
- Lepidoptera (Butterflies and Moths)
- Superfamily
- Tortricoidea
- Family
- Tortricidae (Tortricid Moths)
- Subfamily
- Olethreutinae
- Tribe
- Eucosmini
- Genus
- Retinia
Imported taxonomy record. Source availability varies; see the source references and editorial policy below.
Habitat and Range
Geographic Range
BugGuide and MPG records from Alaska and British Columbia south into California. Also, Idaho. Type locality: Paradise Valley, Mount Rainier, Washington (Mr. H.E. Burke ).
Diet and Behavior
Diet: Known hosts include: spruce ( Picea ). subalpine fir ( Abies lasiocarpa ). grand fir ( Abies grandis ).
Additional species information
Species notes from the sources
Etymology: Specific epithet from genus Picae and Latin cola meaning "dwells in spruce."
About Butterflies and Moths: the wider group
Order-level background for Lepidoptera, the group containing Retinia picicolana. 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 Retinia picicolana - Hodges#2901 (5)
Photo credits: Contributed by Jason J. Dombroskie; Additional contributions by Randy Hardy
Frequently Asked Questions About Retinia picicolana - Hodges#2901
How big is Retinia picicolana - Hodges#2901?
Wingspan 27-32 mm.
Where is Retinia picicolana - Hodges#2901 found?
Range: BugGuide and MPG records from Alaska and British Columbia south into California. Also, Idaho. Type locality: Paradise Valley, Mount Rainier, Washington (Mr. H.E. Burke ).
What does Retinia picicolana - Hodges#2901 eat?
The diet of the Retinia picicolana - Hodges#2901 includes Known hosts include: spruce ( Picea ). subalpine fir ( Abies lasiocarpa ). grand fir ( Abies grandis )..