LepidopteraErebidae

Black Zale - Hodges#8695

Zale undularis

This record describes Zale undularis (species). Recorded family: Erebidae. Recorded order: Lepidoptera.

Identification and Appearance

Black Zale - Hodges#8695 - Zale undularis
Contributed by Robin McLeod; Additional contributions by john and jane balaban , marcie oconnor , Randy Hardy , Steve Morris

Adult: wings blackish-brown to coal black with inconspicuous wavy black lines ; yellowish blotch outside upper ST line is usually the only pale mark, although some individuals show whitish shading in median area, extending to inner margin of both wings

Classification

Kingdom
Animalia
Phylum
Arthropoda
Class
Insecta
Order
Lepidoptera (Butterflies and Moths)
Superfamily
Noctuoidea
Family
Erebidae
Subfamily
Erebinae
Tribe
Omopterini
Genus
Zale

Imported taxonomy record. Source availability varies; see the source references and editorial policy below.

Habitat and Range

Geographic Range

Minnesota and Manitoba to New Brunswick, south to Florida and Arkansas

Seasonal Activity

adults fly from April to September; May and June in the north (Ontario)

Diet and Behavior

Diet: larvae feed on leaves of Black Locust, Honey Locust

About Butterflies and Moths: the wider group

Order-level background for Lepidoptera, the group containing Zale undularis. 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.

Explore Lepidoptera families and species →

Photos of Black Zale - Hodges#8695 (5)

Black Zale - Hodges#8695 - photo 1
Contributed by Robin McLeod; Additional contributions by john and jane balaban , marcie oconnor , Randy Hardy , Steve Morris
Black Zale - Hodges#8695 - photo 2
Contributed by Robin McLeod; Additional contributions by john and jane balaban , marcie oconnor , Randy Hardy , Steve Morris
Black Zale - Hodges#8695 - photo 3
Contributed by Robin McLeod; Additional contributions by john and jane balaban , marcie oconnor , Randy Hardy , Steve Morris
Black Zale - Hodges#8695 - photo 4
Contributed by Robin McLeod; Additional contributions by john and jane balaban , marcie oconnor , Randy Hardy , Steve Morris
Black Zale - Hodges#8695 - photo 5
Contributed by Robin McLeod; Additional contributions by john and jane balaban , marcie oconnor , Randy Hardy , Steve Morris

Photo credits: Contributed by Robin McLeod; Additional contributions by john and jane balaban , marcie oconnor , Randy Hardy , Steve Morris

Frequently Asked Questions About Black Zale - Hodges#8695

What is Black Zale - Hodges#8695?

Black Zale - Hodges#8695 (Zale undularis) is a species in the family Erebidae, within the order Lepidoptera.

How big is Black Zale - Hodges#8695?

wingspan 38-46 mm Larvae to 40 mm (Crumb, 1956)

How do you identify Black Zale - Hodges#8695?

Adult: wings blackish-brown to coal black with inconspicuous wavy black lines ; yellowish blotch outside upper ST line is usually the only pale mark, although some individuals show whitish shading in median area, extending to inner margin of both wings

Where is Black Zale - Hodges#8695 found?

Range: Minnesota and Manitoba to New Brunswick, south to Florida and Arkansas

What does Black Zale - Hodges#8695 eat?

The diet of the Black Zale - Hodges#8695 includes larvae feed on leaves of Black Locust, Honey Locust.

When is Black Zale - Hodges#8695 active?

Black Zale - Hodges#8695: seasonal activity - adults fly from April to September; May and June in the north (Ontario).

How we use and review source data. Source count does not imply independent verification.

Photo credits: Contributed by Robin McLeod; Additional contributions by john and jane balaban , marcie oconnor , Randy Hardy , Steve Morris. Contributors retain copyright over their individual contributions.