LepidopteraNoctuidae – Owlet Moths

Connected Dagger - Hodges#9219

Acronicta connecta

This record describes Acronicta connecta (species). Recorded family: Noctuidae. Recorded order: Lepidoptera.

Identification and Appearance

Connected Dagger - Hodges#9219 - Acronicta connecta
Contributed by Robin McLeod; Additional contributions by Steve Nanz , Tony-2 , marcie oconnor , Randy Hardy , Blocky

Adult: forewing yellowish-gray with broad blackish basal and anal dashes that are diffuse, blurred, and more-or-less connected in lower median area; dull orangish shading usually noticeable in upper median area (inside and distal to reniform spot); distal half of orbicular spot and basal half of reniform spot edged in black; hindwing variably dirty white to light gray with dark veins Larva: body dark green with two thick yellow subdorsal stripes; each abdominal segment has four black dorsal dots arranged in distinctive pattern; head usually green with lobes reddened above, but may also be reddish-brown, gray, or black Specimens from the Gulf Coast through south-western Texas into Mexico have the long basal-posterior dark streak reduced or absent, and the ground color is a more even, paler brown. These populations were previously placed as A. rapidan , but the pattern differences are clinal, with specimens from central Texas and eastward along the Gulf Coast showing progressively more contrast in forewing shading. There are no discernible genitalic structure differences, although three specimens of the rapidan phenotype from southern Texas differ by 2% in DNA barcodes from A. connecta .

Classification

Kingdom
Animalia
Phylum
Arthropoda
Class
Insecta
Order
Lepidoptera (Butterflies and Moths)
Superfamily
Noctuoidea
Family
Noctuidae (Owlet Moths)
Subfamily
Acronictinae
Genus
Acronicta (Dagger Moths)

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

Habitat and Range

Habitat

wetlands and edges of streams and rivers

Geographic Range

Great Lakes region to central New England, south to Florida, west to Texas and Utah

Seasonal Activity

adults fly from May to August mature larvae present from May onward

Diet and Behavior

Diet: larvae feed on leaves of willow ( Salix spp.)

Life History

two generations per year Larva; pupa; adult

Additional species information

Species notes from the sources

Etymology: specific epithet and common name may refer to the forewing's basal and anal dashes which more-or-less connect in the lower median area

About Butterflies and Moths: the wider group

Order-level background for Lepidoptera, the group containing Acronicta connecta. 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 Connected Dagger - Hodges#9219 (5)

Connected Dagger - Hodges#9219 - photo 1
Contributed by Robin McLeod; Additional contributions by Steve Nanz , Tony-2 , marcie oconnor , Randy Hardy , Blocky
Connected Dagger - Hodges#9219 - photo 2
Contributed by Robin McLeod; Additional contributions by Steve Nanz , Tony-2 , marcie oconnor , Randy Hardy , Blocky
Connected Dagger - Hodges#9219 - photo 3
Contributed by Robin McLeod; Additional contributions by Steve Nanz , Tony-2 , marcie oconnor , Randy Hardy , Blocky
Connected Dagger - Hodges#9219 - photo 4
Contributed by Robin McLeod; Additional contributions by Steve Nanz , Tony-2 , marcie oconnor , Randy Hardy , Blocky
Connected Dagger - Hodges#9219 - photo 5
Contributed by Robin McLeod; Additional contributions by Steve Nanz , Tony-2 , marcie oconnor , Randy Hardy , Blocky

Photo credits: Contributed by Robin McLeod; Additional contributions by Steve Nanz , Tony-2 , marcie oconnor , Randy Hardy , Blocky

Frequently Asked Questions About Connected Dagger - Hodges#9219

What is Connected Dagger - Hodges#9219?

Connected Dagger - Hodges#9219 (Acronicta connecta) is a species in the family Noctuidae, within the order Lepidoptera.

How big is Connected Dagger - Hodges#9219?

wingspan 30-40 mm, based on several Internet photos

How do you identify Connected Dagger - Hodges#9219?

Adult: forewing yellowish-gray with broad blackish basal and anal dashes that are diffuse, blurred, and more-or-less connected in lower median area; dull orangish shading usually noticeable in upper median area (inside and distal to reniform spot); distal half of orbicular spot and basal half of reniform spot edged in black; hindwing variably dirty white to light gray with dark veins Larva: body dark green with two thick yellow subdorsal stripes; each abdominal segment has four black dorsal dots arranged in distinctive pattern; head usually green with lobes reddened above, but may also be reddish-brown, gray, or black

Where is Connected Dagger - Hodges#9219 found?
FeatureDetails
Habitatwetlands and edges of streams and rivers
RangeGreat Lakes region to central New England, south to Florida, west to Texas and Utah
What does Connected Dagger - Hodges#9219 eat?

The diet of the Connected Dagger - Hodges#9219 includes larvae feed on leaves of willow ( Salix spp.).

When is Connected Dagger - Hodges#9219 active?

Connected Dagger - Hodges#9219: seasonal activity - adults fly from May to August mature larvae present from May onward.

What is the life cycle of a Connected Dagger - Hodges#9219?

two generations per year Larva; pupa; adult

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

Photo credits: Contributed by Robin McLeod; Additional contributions by Steve Nanz , Tony-2 , marcie oconnor , Randy Hardy , Blocky. Contributors retain copyright over their individual contributions.