Resapamea diluvius - Hodges#9391.1
Resapamea diluvius
This record describes Resapamea diluvius (species). Recorded family: Noctuidae. Recorded order: Lepidoptera.
Identification and Appearance
Classification
- Kingdom
- Animalia
- Phylum
- Arthropoda
- Class
- Insecta
- Order
- Lepidoptera (Butterflies and Moths)
- Superfamily
- Noctuoidea
- Family
- Noctuidae (Owlet Moths)
- Subfamily
- Noctuinae
- Tribe
- Apameini
- Genus
- Resapamea
Imported taxonomy record. Source availability varies; see the source references and editorial policy below.
Habitat and Range
Geographic Range
north-western (OR, WA)
Seasonal Activity
Adults may be seen from late April to early June.
Additional species information
Species notes from the sources
Etymology: The name is derived from the Latin diluvium (meaning deluge or flood). The Columbia Basin where this moth occurs in Washington was scoured repeatedly by cataclysmic floods at the end of the Ice Age.
About Butterflies and Moths: the wider group
Order-level background for Lepidoptera, the group containing Resapamea diluvius. 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 Resapamea diluvius - Hodges#9391.1 (3)
Photo credits: Contributed by Bob Biagi; Additional contributions by Steve Morris
Frequently Asked Questions About Resapamea diluvius - Hodges#9391.1
How big is Resapamea diluvius - Hodges#9391.1?
Forewing Length: ♂ 16–19 mm ♀ 15–18 mm
Where is Resapamea diluvius - Hodges#9391.1 found?
Range: north-western (OR, WA)
When is Resapamea diluvius - Hodges#9391.1 active?
Resapamea diluvius - Hodges#9391.1: seasonal activity - Adults may be seen from late April to early June..