Rank Species | ||
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Similar Brassolini, Caligo brasiliensis, Caligo eurilochus, Owl butterfly, Caligo idomeneus | ||
Borboleta coruja caligo illioneus
The Caligo illioneus (Illioneus Giant Owl) is an owl butterfly belonging to the nymphalid family, Morphinae subfamily, tribe Brassolini.
Contents
- Borboleta coruja caligo illioneus
- Producci n masiva de caligo illioneus mariposa b ho
- Etymology
- Description
- Distribution
- Habitat
- Subspecies
- References
Producci n masiva de caligo illioneus mariposa b ho
Etymology
The genus Latin name Caligo means darkness and may possibly refer to the active periods, as these butterflies preferentially fly in dusk. The species name Illioneus derives from Ilionesus, a Trojan survivor companion of Aeneas in the Latin epic poem Aeneid, written by Virgil.
Description
Caligo illioneus has a wingspan reaching about 12–15 centimetres (4.7–5.9 in). In this large owl butterfly the dorsal sides of the wings vary from light brilliant blue to purplish with dark brown edges, while the undersides have a highly cryptic dull brown color, with huge yellow-rimmed eyespots resembling to the eyes of an owl.
In the early stage the caterpillars are greenish with yellow stripes along the body, about 10 centimetres (3.9 in) long. Later they are light brown with dark brown longitudinal stripes, about 12 centimetres (4.7 in) long. The caterpillars grow on banana plants, causing the destruction of large areas of banana plantations, while the adults mainly feed on the juices of fermenting fruits.
Distribution
The species is native to Costa Rica and it is widespread in most of South America, particularly in Brazil, Colombia, Costa Rica, Ecuador, Guyana, Peru, and Venezuela.
Habitat
This owl butterfly lives in South American rainforests and secondary forests.
Subspecies
