Dioryctria okanaganella - Hodges#5851
Dioryctria okanaganella
This record describes Dioryctria okanaganella (species). Recorded family: Pyralidae. Recorded order: Lepidoptera.
Identification and Appearance
... the pale reddish color in the basal area supposedly separates it from 5850 - D. ponderosae. When Neunzig published MONA Fascicle 15.5 in 2003 he had seen specimens of D. okanaganella only from British Columbia. Your moth(s) seem clearly to me to fit his description and match his specimen photos. … Bob Patterson, 22 December, 2008
Classification
- Kingdom
- Animalia
- Phylum
- Arthropoda
- Class
- Insecta
- Order
- Lepidoptera (Butterflies and Moths)
- Superfamily
- Pyraloidea
- Family
- Pyralidae (Pyralid Moths)
- Subfamily
- Phycitinae
- Tribe
- Phycitini
- Genus
- Dioryctria
Imported taxonomy record. Source availability varies; see the source references and editorial policy below.
About Butterflies and Moths: the wider group
Order-level background for Lepidoptera, the group containing Dioryctria okanaganella. 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 Dioryctria okanaganella - Hodges#5851 (5)
Photo credits: Contributed by john and jane balaban; Additional contributions by Blocky