Charaxes hildebrandti explained

Charaxes hildebrandti, the Hildebrandt's charaxes, is a butterfly in the family Nymphalidae. It is found in Sierra Leone, Ivory Coast, Ghana, Nigeria, Cameroon, Gabon, the Republic of the Congo, Angola, the Central African Republic, the Democratic Republic of the Congo, Uganda and Zambia.^[1] It is a rare and local species ^[2]

Description

Ch. hildebrandti Dew. male : wings above black with a common, straight, white, bluish-bordered transverse band, extending from vein 2 on the hindwing to vein 7 or 8 on the forewing, but in cellules 5—8 of the forewing broken up into small, rounded spots; tails of the hindwing short and obtuse. The white transverse band occurs beneath also and is here basally bounded on the hindwing by the fine, continuous and nearly straight black discal line, but on the forewing in cellules lb—3 proximally often angled at the veins so as to form a series of steps. Hindwing beneath with yellowish marginal line. The female is somewhat larger than the male and has the white transverse band broader and scarcely margined with blue, reaching the inner margin of the hindwing; otherwise it agrees with the male. Gold Coast to Angola.^[3]

Biology

Its habitat consists of lowland evergreen forests.

The larvae feed on Dyboscia species.

Subspecies

• Charaxes hildebrandti hildebrandti (Nigeria, Cameroon, Gabon, Congo, northern Angola, Central African Republic, northern and central Democratic Republic of the Congo, western Uganda)
• Charaxes hildebrandti gillesi Plantrou, 1973 ^[4] (Sierra Leone, Ivory Coast, Ghana, western Nigeria)
• Charaxes hildebrandti katangensis Talbot, 1928 ^[5] (eastern and southern Democratic Republic of the Congo, north-western Zambia, Uganda: west to the Bwamba Valley)

Taxonomy

Charaxes hildebrandti is a member of the large species group Charaxes etheocles.

Realm

Afrotropical realm

Etymology

The name honours Johann Maria Hildebrandt.

References

• Victor Gurney Logan Van Someren, 1972 Revisional notes on African Charaxes (Lepidoptera: Nymphalidae). Part VIII. Bulletin of the British Museum (Natural History) (Entomology)215-264.https://www.biodiversitylibrary.org/item/127337#page/273/mode/1up

External links

• Charaxes hildebrandti images at Consortium for the Barcode of Life
• Charaxes hildebrandti hildebrandti images at BOLD
• Charaxes hildebrandti gillesi images at BOLD
• Charaxes hildebrandti katangensis images at BOLD holotype
• Images of C. hildebrandti hildebrandti Royal Museum for Central Africa (Albertine Rift Project)
• Images of C. hildebrandti katangensis (Albertine Rift Project)

Notes and References

1. Web site: Afrotropical Butterflies: File H - Charaxinae - Tribe Charaxini . 2012-05-23 . 2013-11-09 . https://web.archive.org/web/20131109071734/http://atbutterflies.com/downloads/nymphalidae_charaxini.doc . dead .
2. Larsen, T.B. 2005 Butterflies of West Africa. Apollo Books, Svendborg, Denmark: 1-595
3. Aurivillius, [P.O.]C. 1908-1924. In: Seitz, A. Die Großschmetterlinge der Erde Band 13: Abt. 2, Die exotischen Großschmetterlinge, Die afrikanischen Tagfalter, 1925, 613 Seiten, 80 Tafeln (The Macrolepidoptera of the World 13).Alfred Kernen Verlag, Stuttgart.
4. Plantrou, J. 1973. Note sur les Charaxes de l’Afrique occidentale, 1 (Lep. Nymphalidae).Bulletin de la Société Entomologique de France 78 (7-8): 268-276.
5. Talbot, G. 1928 New forms of African Nymphalidae (Lep. Rhop.) in the Musee du Congo,Tervueren. Bulletin of the Hill Museum, Witley 2: 229-231