Definition
Cephetola ducarmei is a species of butterfly belonging to the family Lycaenidae, subfamily Poritiinae. It is classified within the genus Cephetola, which comprises small African lycaenids commonly referred to as “gossamer-winged butterflies.”
Overview
The species was formally described in 1999 by entomologists Michel Libert and Bernard Collins. C. ducarmei is known from the central African region, with confirmed records primarily from the Democratic Republic of the Congo (DRC). Its habitat consists of lowland rainforest and forest‑edge environments, where it is associated with specific host plants used by its larvae, although the precise larval food plants have not been documented in the published literature.
Adult butterflies of the genus Cephetola typically display delicate coloration on the dorsal wing surfaces, ranging from pale blues to iridescent greens, with subtle ventral patterning that aids in camouflage. While detailed morphological measurements for C. ducarmei are limited, members of the genus generally have a wingspan of 25–35 mm.
Etymology / Origin
The specific epithet ducarmei honors an individual (presumably a collector or researcher) bearing the surname Ducarme. The naming follows the convention in zoological taxonomy of recognizing contributors to the discovery or collection of the species. No further etymological details have been published.
Characteristics
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Taxonomy:
- Kingdom: Animalia
- Phylum: Arthropoda
- Class: Insecta
- Order: Lepidoptera
- Family: Lycaenidae
- Subfamily: Poritiinae
- Genus: Cephetola
- Species: C. ducarmei
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Morphology: Specific diagnostic characters for C. ducarmei have been outlined in the original description, emphasizing subtle differences in wing venation and genitalia that separate it from closely related Cephetola species. The dorsal wing surface is reported to possess a muted bluish sheen, while the ventral side exhibits a series of faint, pale brown spots and lines.
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Behavior: As with many Lycaenids, adults are likely nectar feeders and may engage in mutualistic relationships with ants (myrmecophily) during larval stages, though direct observations for this species are not documented.
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Conservation Status: No formal evaluation has been made by the International Union for Conservation of Nature (IUCN). Habitat loss due to deforestation in the DRC could pose threats, but the species’ exact population trends are unknown.
Related Topics
- Lycaenidae – the second‑largest family of butterflies, characterized by small size and diverse ecological interactions.
- Cephetola – a genus of African lycaenids; other notable species include Cephetola nigra and Cephetola orientalis.
- Myrmecophily in butterflies – symbiotic associations between lycaenid larvae and ant colonies.
- Butterfly biodiversity of the Democratic Republic of the Congo – a region known for high endemicity and numerous understudied Lepidoptera species.