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Description
Nella foto di oggi una farfalla difficile da avvicinare , si posa su cespugli in punti spesso impraticabili. Con le ali chiuse ha un aspetto austero , ma quando apre le ali è una festa di colori.
In the picture of a butterfly very difficult to approach, rests on bushes often impassable in places. With closed wings looks austere, but when he opens his wings is a feast of colors.
La Vanessa io o Occhio di pavone (Inachis io LINNAEUS, 1758) è una ben nota e colorata farfalla della famiglia Nymphalidae, abitante delle zone temperate dell'Europa e dell'Asia. È l'unica specie del genere Inachis da alcuni autori considerato sinonimo di Nymphalis.
Inachis Io
The Vanessa I, or peacock's eye (I Inachis Linnaeus, 1758) is well known and colorful butterfly family Nymphalidae, an inhabitant of the temperate zones of Europe and Asia. It is the only species of the genus Inachis by some authors considered synonymous Nymphalis.
Its specific epithet refers to Io, a priestess of Juno's legendary beauty.
Larva
The caterpillar is shiny black, with white dots on each segment and provided with six rows of dorsal spines.
Adult
It has a wingspan of up to 60-70 mm.
The dorsal surface of the wings is red brick with tending to brown edges. The four corners are adorned with colorful spots glaring eyeball. These spots, called ocelli, have a protective function against predators [1].
The ventral surface is instead of a brown-black for easy camouflaging.
Distribution and habitats [edit]
The Vanessa is widespread in the temperate zones of Europe and Asia to Japan.
In Italy it is quite common in almost all regions.
Can meet in the woods, fields, meadows, pastures, parks and gardens from the plains up to 2500 meters.
Biology [edit]
I Inachis caterpillars that feed on nettle leaves.
This butterfly spends the winter in hibernation before placing groups of 500 eggs at a time, in early spring. The caterpillars hatch after about a week and feed on nettles and hops. Spend most of their development in many communities, become lonely only the last stage of growth before dell'incrisalidamento. The flickering occurs between June and July.
The adults suck the nectar from a wide variety of flowering plants such as Buddleja, willows, dandelions, wild marjoram, elder, water hemp and clover, is not above the tree sap and rotten fruit.
Good day and good week
Thanks for the comments and the favourites of previous image
Comments (32)
anitalee
Excellent
jascorpio
It looks like a predator, scary especially with this colour!! Great shot!!