Moths of North Carolina
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View PDFErebidae Members: Catocala Members: 85 NC Records

Catocala gracilis Edwards, 1864 - Graceful Underwing


Catocala gracilis
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Catocala gracilisCatocala gracilisCatocala gracilis
Taxonomy
Superfamily:
Noctuoidea
Family:
Erebidae
Subfamily:
Erebinae
Tribe:
Catocalini
P3 Number:
930833
MONA Number:
8847.00
Comments: One of 103 species in this genus that occur in North America (Gall and Hawks, 2010; Kons and Borth, 2015a,b), 67 of which have been recorded in North Carolina. Barnes and MacDunnough (1918) and Forbes (1954) placed this species in Group XV, which also includes C. sordida and andromedae, all associated with heaths.
Identification
Field Guide Descriptions: Covell (1984)Online Resources: MPG, BugGuide, iNaturalist, Google, BAMONA, GBIF, BOLD                                                                                 
Adult Markings: The forewings are usually pale gray but with the inner margin often shaded with black. In form lemmeri, the thorax -- which is normally gray -- as well as the inner margin of the forewing are almost entirely black (Forbes, 1954; Sargent, 1976). A dark basal dash also exists in both sexes. The antemedian and postmedian lines are also black and fine, but sometimes broken or obsolete. The hindwing is marked with orange and black bands. In gracilis, the postmedian black band is strongly recurved and typically end abruptly before the inner margin. Catocala sordida is very similar, but lacks the black basal dash and is usually not so darkly shaded with black. Melanic specimens of these two species may be very difficult to distinguish but if a distinct basal dash is present, then gracilis is the most likely (Sargent, 1976). The hindwings of the two species are also similar but the postmedian black band continues somewhat diffusely along the inner margin towards the base.
Wingspan: 40-45 mm (Sargent, 1976)
Adult ID Requirements: Identifiable from good quality photos of unworn specimens.
Distribution in North Carolina
Distribution:
County Map: Clicking on a county returns the records for the species in that county.
Catocala gracilisAlamance Alexander Alleghany Anson Ashe Avery Beaufort Bertie Bladen Brunswick Buncombe Burke Cabarrus Caldwell Camden Carteret Caswell Catawba Chatham Cherokee Chowan Clay Cleveland Columbus Craven Cumberland Currituck Dare Davidson Davie Duplin Durham Edgecombe Forsyth Franklin Gaston Gates Graham Granville Greene Guilford Halifax Harnett Haywood Henderson Hertford Hoke Hyde Iredell Jackson Johnston Jones Lee Lenoir Lincoln Macon Madison Martin McDowell Mecklenburg Mitchell Montgomery Moore Nash New%20Hanover Northampton Onslow Orange Pamlico Pasquotank Pender Perquimans Person Pitt Polk Randolph Richmond Robeson Rockingham Rowan Rutherford Sampson Scotland Stanly Stokes Surry Swain Transylvania Tyrrell Union Vance Wake Warren Washington Watauga Wayne Wilkes Wilson Yadkin Yancey
Flight Dates:
 High Mountains (HM) ≥ 4,000 ft.
 Low Mountains (LM) < 4,000 ft.
 Piedmont (Pd)
 Coastal Plain (CP)

Click on graph to enlarge
Image showing flight dates by month for High Mountains greater than 4,000 feet, Low Mountains, Piedmont, and Coastal Plain: adults.
Immature Dates:
 High Mountains (HM) ≥ 4,000 ft.
 Low Mountains (LM) < 4,000 ft.
 Piedmont (Pd)
 Coastal Plain (CP)

Click on graph to enlarge
Image showing flight dates by month for High Mountains greater than 4,000 feet, Low Mountains, Piedmont, and Coastal Plain: immatures.
Habitats and Life History
Habitats: A number of our records come from dry, rocky habitats in the Mountains and Piedmont monadnocks but others come from low-lying flatwoods, pocosins, and shrubby borders of depression ponds.
Larval Host Plants: Larvae are oligophagous, feeding on Vaccinium (particularly Highbush Blueberry) and Swamp Fetterbush (Eubotrys racemosa) (Wagner et al., 2011). In North Carolina, J.B. Sullivan reared a larva from blueberry. - View
Wikipedia
See also Habitat Account for General Upland Heath Thickets
Status in North Carolina
Natural Heritage Program Status:
Natural Heritage Program Ranks: G5 SNR [S4S5]
State Protection: Has no legal protection, although permits are required to collect it on state parks and other public lands.
Comments:

 Photo Gallery for Catocala gracilis - Graceful Underwing

32 photos are available. Only the most recent 30 are shown.
Catocala gracilisRecorded by: Jeff Niznik, David George, Larry Chen, Sarah Toner, Joye Zhou on 2025-06-20
Richmond Co.
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Catocala gracilisRecorded by: Jeff Niznik, David George, Larry Chen, Sarah Toner, Joye Zhou on 2025-06-20
Richmond Co.
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Catocala gracilisRecorded by: Mark Basinger on 2025-06-18
Brunswick Co.
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Catocala gracilisRecorded by: Mark Basinger on 2025-06-18
Brunswick Co.
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Catocala gracilisRecorded by: Mark Basinger on 2025-05-31
Brunswick Co.
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Catocala gracilisRecorded by: Mark Basinger on 2025-05-31
Brunswick Co.
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Catocala gracilisRecorded by: Jim Petranka and Becky Elkin on 2024-08-29
Madison Co.
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Catocala gracilisRecorded by: Jim Petranka and Becky Elkin on 2024-08-29
Madison Co.
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Catocala gracilisRecorded by: Jim Petranka and Becky Elkin on 2024-08-27
Madison Co.
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Catocala gracilisRecorded by: Jim Petranka and Becky Elkin on 2024-08-27
Madison Co.
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Catocala gracilisRecorded by: Jeff Niznik on 2024-06-15
Scotland Co.
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Catocala gracilisRecorded by: Jeff Niznik on 2024-06-15
Scotland Co.
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Catocala gracilisRecorded by: Mark Basinger on 2024-06-13
Wilson Co.
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Catocala gracilisRecorded by: Mark Basinger on 2024-06-11
Wilson Co.
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Catocala gracilisRecorded by: Mark Basinger on 2024-06-11
Wilson Co.
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Catocala gracilisRecorded by: Mark Basinger on 2024-06-11
Wilson Co.
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Catocala gracilisRecorded by: Mark Basinger on 2024-05-28
Wilson Co.
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Catocala gracilisRecorded by: Mark Basinger on 2024-05-28
Wilson Co.
Comment: Form lemmeri
Catocala gracilisRecorded by: Jim Petranka and Becky Elkin on 2023-08-23
Madison Co.
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Catocala gracilisRecorded by: Jim Petranka and Becky Elkin on 2023-08-23
Madison Co.
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Catocala gracilisRecorded by: Jim Petranka and Becky Elkin on 2023-08-23
Madison Co.
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Catocala gracilisRecorded by: David George, Stephen Dunn, Jeff Niznik, Rich Teper, Becky Watkins on 2023-07-30
Swain Co.
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Catocala gracilisRecorded by: David George, Jeff Niznik, Rich Teper, Erich Hofmann, Jesse Anderson on 2023-05-22
New Hanover Co.
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Catocala gracilisRecorded by: Steve Hall and Bo Sullivan on 2021-06-07
Moore Co.
Comment: Form lemmeri
Catocala gracilisRecorded by: J.B. Sullivan on 2021-04-24
Carteret Co.
Comment: Larva on Highbush Blueberry
Catocala gracilisRecorded by: J.B. Sullivan on 2021-04-24
Carteret Co.
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Catocala gracilisRecorded by: J.B. Sullivan on 2021-04-24
Carteret Co.
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Catocala gracilisRecorded by: Mark Shields on 2020-06-11
Onslow Co.
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Catocala gracilisRecorded by: Jim Petranka and Becky Elkin on 2019-07-19
Madison Co.
Comment: form lemmeri.
Catocala gracilisRecorded by: Jim Petranka and Becky Elkin on 2019-07-19
Madison Co.
Comment: