Hydriomena macdunnoughi - Hodges#7255
Hydriomena macdunnoughi
This record describes Hydriomena macdunnoughi (species). Recorded family: Geometridae. Recorded order: Lepidoptera.
Identification and Appearance
Swett (1918) original description is available online in the print references. ID confirmed by Chuck Harp.
Classification
- Kingdom
- Animalia
- Phylum
- Arthropoda
- Class
- Insecta
- Order
- Lepidoptera (Butterflies and Moths)
- Superfamily
- Geometroidea
- Family
- Geometridae (Geometrid Moths)
- Subfamily
- Larentiinae
- Tribe
- Hydriomenini
- Genus
- Hydriomena
Imported taxonomy record. Source availability varies; see the source references and editorial policy below.
Habitat and Range
Geographic Range
Powell & Opler reported the range to include Yukon Territory to western Alberta and Colorado.
Seasonal Activity
Powell & Opler reported a June to mid-July flight period. Moth Photographers Group displays April to July records.
Diet and Behavior
Diet: Powell & Opler listed Salix (willow).
About Butterflies and Moths: the wider group
Order-level background for Lepidoptera, the group containing Hydriomena macdunnoughi. 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 Hydriomena macdunnoughi - Hodges#7255 (4)
Photo credits: Contributed by Maury J. Heiman
Frequently Asked Questions About Hydriomena macdunnoughi - Hodges#7255
What is Hydriomena macdunnoughi - Hodges#7255?
Hydriomena macdunnoughi - Hodges#7255 (Hydriomena macdunnoughi) is a species in the family Geometridae, within the order Lepidoptera.
How big is Hydriomena macdunnoughi - Hodges#7255?
Powell & Opler listed the wingspan 14-16 mm.
How do you identify Hydriomena macdunnoughi - Hodges#7255?
Swett (1918) original description is available online in the print references. ID confirmed by Chuck Harp.
Where is Hydriomena macdunnoughi - Hodges#7255 found?
Range: Powell & Opler reported the range to include Yukon Territory to western Alberta and Colorado.
What does Hydriomena macdunnoughi - Hodges#7255 eat?
The diet of the Hydriomena macdunnoughi - Hodges#7255 includes Powell & Opler listed Salix (willow)..
When is Hydriomena macdunnoughi - Hodges#7255 active?
Hydriomena macdunnoughi - Hodges#7255: seasonal activity - Powell & Opler reported a June to mid-July flight period. Moth Photographers Group displays April to July records..