Acraea egina, the elegant acraea, is a species of butterfly in the family Nymphalidae with an extensive range in sub-Saharan Africa.
This species can be found in Senegal, Gambia, Guinea-Bissau, Guinea, Burkina Faso, Sierra Leone, Liberia, Ivory Coast, Ghana, Togo, Nigeria, Cameroon, Equatorial Guinea, Gabon, the Republic of the Congo, the Central African Republic, Angola, the Democratic Republic of the Congo, Sudan, Uganda, Ethiopia, Kenya, Tanzania, Malawi, Zambia, Mozambique, Zimbabwe and South Africa.[3]
The habitats of this species mainly consists of dry forests and savannah, but it also prefers clearings and open areas in the rainforest.
The wingspan of Acraea egina can reach 60–65 millimetres (2.4–2.6 in). Wings are basically brick red, with black spots on both forewings and hindwings and a quite large black margin on the hindwing upperside. These butterflies are closely mimicked by Pseudacraea boisduvali and by Graphium ridleyanus in the shade of color, in the cut of the wings and in the pattern of markings.
The larvae of Acraea egina are whitish with black rings and black tubercules, while the pupae are pinkish brown. They feed on Adenia lobata and Rawsonia species.
A. egina Cr. (54 d) is much larger than perenna and has the wings quite differently shaped, but is very similarly coloured in the male. In this sex the forewing is blackish, in the middle somewhat transparent, and has at the hinder angle in 1 a and 1 b a large yellow-red spot, which, however, does not extend beyond vein 2; hindwing above black at least as far as vein 2, then with broad yellow-red transverse band and broad, unspotted black marginal band, somewhat dentate at the veins, the discal dot in 4 placed nearer to the distal margin than the rest. Fore wing beneath almost as above, but lighter and more thinly scaled; hind wing beneath light reddish with red spots at the base and at the marginal band and between the large, free black dots more or less greenish yellow; marginal spots large, quadrate, greenish yellow; collar red; last half of the abdomen light yellow. In the female the ground-colour of both wings is black grey without red-yellow spots, but with an indefinite whitish subapical band on the forewing.
It is a member of the Acraea egina species group – but see also Pierre & Bernaud, 2014 [5]
Acraea egina, the elegant acraea, is a species of butterfly in the family Nymphalidae with an extensive range in sub-Saharan Africa.
Acraea egina is een vlinder uit de familie van de Nymphalidae.[1] De wetenschappelijke naam van de soort is voor het eerst geldig gepubliceerd in 1775 door Pieter Cramer.
De spanwijdte bedraagt ongeveer 6 tot 9 cm.
Deze vlindersoort komt voor in de bossen van noordelijk Zimbabwe en Mozambique.
Acraea egina is een vlinder uit de familie van de Nymphalidae. De wetenschappelijke naam van de soort is voor het eerst geldig gepubliceerd in 1775 door Pieter Cramer.