Fishia nigrescens - Hodges#9972.1
Fishia nigrescens
This record describes Fishia nigrescens (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
- Xylenini
- Genus
- Fishia
Imported taxonomy record. Source availability varies; see the source references and editorial policy below.
Habitat and Range
Geographic Range
Central and eastern Oregon, Nevada, eastern California and Arizona.
Seasonal Activity
Adults fly late fall, usually October.
Diet and Behavior
Diet: Larvae have been reared from Ericameria nauseosa .
About Butterflies and Moths: the wider group
Order-level background for Lepidoptera, the group containing Fishia nigrescens. 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 Fishia nigrescens - Hodges#9972.1 (5)
Photo credits: Contributed by Maury J. Heiman
Frequently Asked Questions About Fishia nigrescens - Hodges#9972.1
How big is Fishia nigrescens - Hodges#9972.1?
Forewing length. ♂ 19–20 mm. ♀ 18 mm.
Where is Fishia nigrescens - Hodges#9972.1 found?
Range: Central and eastern Oregon, Nevada, eastern California and Arizona.
What does Fishia nigrescens - Hodges#9972.1 eat?
The diet of the Fishia nigrescens - Hodges#9972.1 includes Larvae have been reared from Ericameria nauseosa ..
When is Fishia nigrescens - Hodges#9972.1 active?
Fishia nigrescens - Hodges#9972.1: seasonal activity - Adults fly late fall, usually October..