Catocala clintonii

Grote, 1864

Clinton's Underwing

Catocala clintonii, commonly known as Clinton's Underwing, is a of underwing in the Erebidae. It belongs to a renowned for its striking coloration concealed beneath cryptic forewings. The species occurs across eastern and central North America, from Canada south to Florida and west to Texas and Wisconsin. Like other underwings, it exhibits the characteristic resting posture with forewings folded together, hiding the brightly patterned hindwings until disturbed.

Catocala clintonii by (c) John P Friel, some rights reserved (CC BY), uploaded by John P Friel. Used under a CC-BY license.

Catocala clintonii 44314574 by Laura Gaudette. Used under a CC BY 4.0 license.

Catocala clintonii 18169082 by John P. Friel. Used under a CC BY 4.0 license.

Pronunciation

How to pronounce Catocala clintonii: /kætoʊˈkɑːlə klɪnˈtəʊni.aɪ/

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Identification

Distinguished from other underwing moths ( Catocala) by specific wing pattern characteristics. The forewings are dull-colored, providing camouflage against tree bark when at rest. When wings are spread, the hindwings reveal bold coloration typical of the genus. Positive identification to level often requires examination of wing pattern details, genitalia dissection, or expert confirmation, as many Catocala species exhibit similar appearances and individual variation.

Images

Habitat

Associated with forested , particularly areas with mature trees that provide bark-matching camouflage for daytime resting. The has been documented in dry mixed conifer forest with oaks at elevations around 7,000 feet, as well as in deciduous and mixed woodlands across its range.

Distribution

Eastern and central North America: from Ontario and Quebec in Canada, southward to Florida, west to Texas, and north to Wisconsin. Distribution records also include Manitoba and Saskatchewan in Canada.

Behavior

. are typically reluctant to come directly to lights, often remaining on the periphery of lighted areas or in nearby vegetation. When disturbed, they may flush and fly erratically before settling. The cryptic forewings provide effective camouflage against tree bark during daytime resting.

Ecological Role

likely serve as prey for including bats and birds. Larval stage presumably functions as herbivore, though specific plant relationships remain undocumented in the provided sources. The contributes to overall diversity in forest .

Human Relevance

Subject of interest to lepidopterists and enthusiasts, particularly during National Moth Week events and similar citizen science initiatives. The Catocala has been featured as a spotlight group for public education about moth diversity. Not known to be of economic importance.

Similar Taxa

Catocala epioneBoth are underwing moths with similar cryptic forewing appearance and concealed colorful hindwings; occurs in overlapping range and shares preferences
Catocala aholibahAnother large underwing with similar of flying erratically around light stations before settling; requires careful examination of hindwing pattern for differentiation
Catocala verrillianaSmaller underwing that may co-occur at light stations; distinguished by size and specific wing pattern details