Caligo eurilochus

Last updated

Forest giant owl
Caligo eurilochus Richard Bartz.jpg
Scientific classification
Kingdom:
Phylum:
Class:
Order:
Family:
Genus:
Species:
C. eurilochus
Binomial name
Caligo eurilochus
(Cramer, [1775])

Caligo eurilochus, the forest giant owl, is an owl butterfly (tribe Brassolini of nymphalid subfamily Morphinae) ranging from Mexico, through Central America, to the Amazon River basin in South America. It is a very large butterfly, among the largest in its family, with a wingspan up to 17 centimetres. The type locality is Suriname. [1]

Contents

Several subspecies are recognized, but many more have been proposed.

The larvae feed on several host plants, including Calathea latifolia (Marantaceae), Heychium sp. (Zingiberaceae), Heliconia latispatha (Heliconiaceae), and Musa spp. (Musaceae). The larva also feed on the fruit of most Musa species. The female lays a large number of eggs of one of the host plants and the small larvae hatch after about 3 to 5 days. Fertile eggs develop a grey ring just above the center. Infertile eggs collapse. The first instar of the larvae are white with two orange/brown stripes down the length of their body leading to two little spindles at the end. Later on in life the larvae develop hairs mimicking spines and a crown made of four horns at the back of their head. The larvae then find a high enough spot to pupate and begin the change of metamorphosis. The large owl butterfly emerges and begins to pump out its wings, later searching for food. the butterflies drink the juices of fermenting fruits and a wide variety of nectar plants.

Related Research Articles

Butterfly A group of insects in the order Lepidoptera

Butterflies are insects in the macrolepidopteran clade Rhopalocera from the order Lepidoptera, which also includes moths. Adult butterflies have large, often brightly coloured wings, and conspicuous, fluttering flight. The group comprises the large superfamily Papilionoidea, which contains at least one former group, the skippers, and the most recent analyses suggest it also contains the moth-butterflies. Butterfly fossils date to the Paleocene, about 56 million years ago.

Lepidoptera Order of insects including moths and butterflies

Lepidoptera is an order of insects that includes butterflies and moths. About 180,000 species of the Lepidoptera are described, in 126 families and 46 superfamilies, 10 per cent of the total described species of living organisms. It is one of the most widespread and widely recognizable insect orders in the world. The Lepidoptera show many variations of the basic body structure that have evolved to gain advantages in lifestyle and distribution. Recent estimates suggest the order may have more species than earlier thought, and is among the four most speciose orders, along with the Hymenoptera, Diptera, and Coleoptera.

<i>Pieris rapae</i> Species of butterfly

Pieris rapae is a small- to medium-sized butterfly species of the whites-and-yellows family Pieridae. It is known in Europe as the small white, in North America as the cabbage white or cabbage butterfly,, on several continents as the small cabbage white, and in New Zealand simply as the white butterfly. The butterfly is recognizable by its white color with small black dots on its wings, and it can be distinguished from P. brassicae by the smaller size and lack of the black band at the tip of their forewings.

Owl butterfly Members of brush-footed butterfly genus Caligo

The owl butterflies are species of the genus Caligo and are known for their huge eyespots, which resemble owls' eyes. They are found in the rainforests and secondary forests of Mexico, Central and South America.

<i>Manduca quinquemaculata</i> Species of moth

Manduca quinquemaculata, the five-spotted hawkmoth, is a brown and gray hawk moth of the family Sphingidae. The caterpillar, often referred to as the tomato hornworm, can be a major pest in gardens; they get their name from a dark projection on their posterior end and their use of tomatoes as host plants. Tomato hornworms are closely related to the tobacco hornworm Manduca sexta. This confusion arises because caterpillars of both species have similar morphologies and feed on the foliage of various plants from the family Solanaceae, so either species can be found on tobacco or tomato leaves. Because of this, the plant on which the caterpillar is found does not indicate its species.

<i>Battus philenor</i> species of butterfly

Battus philenor, the pipevine swallowtail or blue swallowtail, is a swallowtail butterfly found in North America and Central America. This butterfly is black with iridescent-blue hindwings. They are found in many different habitats, but are most commonly found in forests. Caterpillars are often black or red, and feed on compatible plants of the genus Aristolochia. They are known for sequestering acids from the plants they feed on in order to defend themselves from predators by being poisonous when consumed. The adults feed on the nectar of a variety of flowers. Some species of Aristolochia are toxic to the larvae, typically tropical varieties. While enthusiasts have led citizen efforts to conserve pipevine swallowtails in their neighborhoods on the West coast, the butterfly has not been the subject of a formal program in conservation or protected in legislation. The butterfly is however of "Special Concern" in Michigan, which is on the Northern limit of its range.

<i>Polygonia interrogationis</i> species of insect

Polygonia interrogationis, the question mark, is a North American nymphalid butterfly. It lives in wooded areas, city parks, generally in areas with a combination of trees and open space. The color and textured appearance of the underside of its wings combine to provide camouflage that resembles a dead leaf. The adult butterfly has a wingspan of 4.5–7.6 cm (1.8–3.0 in). Its flight period is from May to September. "The silver mark on the underside of the hindwing is broken into two parts, a curved line and a dot, creating a ?-shaped mark that gives the species its common name."

<i>Callosamia promethea</i> species of insect

Callosamia promethea, commonly known as the promethea silkmoth, is a member of the family Saturniidae, which contains approximately 1,300 species. It is also known as the spicebush silkmoth, which refers to is one of the promethea silkmoth's common host plants, spicebush. C. promethea is classified as a silk moth, which stems from its ability to produce silk, which it does in the formation of its cocoon. C. promethea lives in forests in the eastern U.S. and does not damage the trees on which it lives. The species was first described by Dru Drury in 1773.

<i>Phengaris rebeli</i> species of insect

Phengaris rebeli, common name mountain Alcon blue, is a species of butterfly in the family Lycaenidae. It was first found and described in Styria, Austria, on Mount Hochschwab around 1700. Although it was initially classified as a subspecies of P. alcon, a European researcher, Lucien A. Berger, designated it as a separate species in 1946. Genetic similarities between P. rebeli and P. alcon have led many researchers to argue that the two are the same species and differences are due to intraspecific variation.

<i>Papilio anactus</i> species of insect

Papilio anactus, the dainty swallowtail, dingy swallowtail or small citrus butterfly is a medium-sized butterfly from the family Papilionidae, that is endemic to Australia.

<i>Jalmenus evagoras</i> species of insect

Jalmenus evagoras, the imperial hairstreak, imperial blue, or common imperial blue, is a small, metallic blue butterfly of the family Lycaenidae. It is commonly found in eastern coastal regions of Australia. This species is notable for its unique mutualism with ants of the genus Iridomyrmex. The ants provide protection for juveniles and cues for adult mating behavior. They are compensated with food secreted from J. evagoras larvae. The ants greatly enhance the survival and reproductive success of the butterflies. J. evagoras lives and feeds on Acacia plants, so butterfly populations are localized to areas with preferred species of both host plants and ants.

<i>Caligo atreus</i> species of insect

Caligo atreus, the yellow-edged giant owl, is a butterfly of the family Nymphalidae. The species can be found from Mexico to Peru.

<i>Caligo telamonius memnon</i> Species of butterfly in the family Nymphalidae

Caligo telamonius memnon, commonly known as the giant owl or pale owl, is a subspecies of butterfly of the family Nymphalidae. This subspecies can be found in rainforests and secondary forests from Mexico to the Amazon rainforest in South America.

<i>Caligo idomeneus</i> species of insect

Caligo idomeneus, the Idomeneus giant owl, is a butterfly of the family Nymphalidae. The species can be found in the Amazon rainforest and eastern Andes, from Venezuela to Ecuador, and south to the Mato Grosso in southern Brazil. The butterfly is named for Idomeneus, the leader of the Cretan army during the Trojan War.

<i>Caligo beltrao</i> species of insect

Caligo beltrao, the purple owl, is a butterfly of the family Nymphalidae. The species can be found in Brazil.

<i>Caligo brasiliensis</i> species of insect

Caligo brasiliensis, the Brazilian owl, sulanus owl, or almond-eyed owl, is a butterfly of the family Nymphalidae. The species can be found in most of South America as various subspecies, including Brazil, Colombia, Venezuela and Ecuador. Its range extends through Trinidad, Honduras, Guatemala and Panama north to Mexico.

<i>Sevenia boisduvali</i> species of insect

Sevenia boisduvali, the Boisduval's tree nymph, is a butterfly in the family Nymphalidae. There are four subspecies; all native to Africa.

<i>Caligo oileus</i> species of insect

Caligo oileus, the Oileus giant owl, is a butterfly of the family Nymphalidae.

<i>Caligo teucer</i> Lepidoptera

Caligo teucer, the Teucer owl butterfly is a butterfly of the family Nymphalidae. It was described by Carl Linnaeus his 1758 10th edition of Systema Naturae. It is found from Colombia and Venezuela to Bolivia and Paraguay. The habitat consists of rainforests and cloudforests at altitudes ranging from 400 to 1,400 meters.

The Spirogyra Butterfly Farm Park Garden,, located in San Francisco de Goicoechea, on the edge of Rio Torres, north of Zoológico Simón Bolívar, in Barrio Amon, Carmen District, San José, Costa Rica, is a butterfly house that houses from 50-60 different species of live butterflies from around the country in a climate-controlled, glass-enclosed habitat.

References

  1. Caligo eurilochus at Markku Savela's Lepidoptera and Some Other Life Forms