Capis curvata

Grote, 1882

Curved Halter Moth, Bog Capis Moth

Capis curvata is a small in the Erebidae (formerly Noctuidae), described by Grote in 1882. It occurs in wetland across northern North America, with records from Canadian provinces including Manitoba and Saskatchewan, and the northeastern United States. The species has been documented in 689 iNaturalist observations, indicating it is moderately well-recorded though not extensively studied.

Pronunciation

How to pronounce Capis curvata: /ˈkæpɪs kərˈvætə/

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Identification

The specific epithet 'curvata' refers to curved features, likely the or wing shape. The can be distinguished from other Capis species by this curvature. As a member of Calpinae, it shares the slender body form typical of this group. The MONA/Hodges number 9059 provides a standardized reference for North American lepidopterists. Precise identification requires examination of genitalia or reference to original description.

Habitat

Associated with bog and wetland environments, as indicated by the 'bog capis '. Distribution records include prairie provinces (Manitoba, Saskatchewan) and northeastern regions (Vermont), suggesting preference for cool, moist in northern latitudes.

Distribution

North America: confirmed present in Canada (Manitoba, Saskatchewan) and the United States (Vermont). GBIF distribution records indicate a northern continental range. iNaturalist observations suggest broader presence across northern North America, though precise range boundaries are not well-documented.

Similar Taxa

  • Capis laeta in same , likely overlaps in range; separation requires examination of structural features referenced in specific epithets
  • Other Noctuidae/Erebidae moths-level similarity in general appearance; Calpinae placement distinguishes it from more robust noctuids

More Details

Taxonomic placement

Sources conflict on placement: NCBI and Wikipedia list Noctuidae, while GBIF and Catalogue of Life place it in Erebidae ( Calpinae). This reflects ongoing reclassification of the former Noctuidae; Erebidae is the current accepted placement.

Observation data

689 iNaturalist observations indicate this is documented by citizen scientists, though published biological studies appear limited.

Nomenclature

MONA/Hodges number 9059 assigned by the of North America project provides standardized reference for regional faunal works.

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Sources and further reading