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Monarch Butterfly


Monarch Butterfly
Photo Information
Copyright: Lost Account (ashokmp) Silver Star Critiquer/Silver Note Writer [C: 15 W: 9 N: 38] (221)
Genre: Animals
Medium: Color
Date Taken: 2006-10-27
Categories: Insects
Camera: Nikon D70 DSLR, Sigma 180 Macro Ex HSM
Exposure: f/9.0, 1/250 seconds
More Photo Info: [view]
Photo Version: Original Version
Date Submitted: 2008-01-27 22:05
Viewed: 3129
Points: 6
[Note Guidelines] Photographer's Note
Took this snap at lewisville lake in dallas. This monarch was mud puddeling at the early hours of the day.

Monarch -[From WikiPedia]
Kingdom: Animalia
Phylum: Arthropoda
Class: Insecta
Order: Lepidoptera
Superfamily: Papilionoidea
Family: Nymphalidae
Subfamily: Danainae
Tribe: Danaini
Genus: Danaus
Species: Danaus plexippus

The butterfly species Danaus plexippus is commonly known as the Monarch butterfly. It is perhaps the most well-known of all North American butterflies. Since the 19th century, it is also found in New Zealand, and in Australia where it is known as the Wanderer Butterfly. In Europe it is resident in the Canary Islands and Madeira, and is found as a migrant in Russia, Azores, Sweden and Spain. Its wings feature an easily recognizable orange and black pattern, with a wingspan of 8.5–12.5 cm (3.34 in–4.92in). (The Viceroy Butterfly has a similar size, color, and pattern, but can be distinguished by an extra black stripe across the hindwing.) Female monarchs have darker veins on their wings, and the males have a spot in the center of each hindwing from which pheromones are released. Males are also slightly larger.

Monarchs are especially noted for their lengthy annual migration. They make massive southward migrations starting in August until the first frost. A northward migration takes place in the spring. Female Monarchs deposit eggs for the next generation during these migrations. By the end of October, the population of the Rocky Mountains migrates to the sanctuaries in the area of Angangueo, Ocampo, Zitácuaro and El Rosario in the Mexican state of Michoacán. The western population overwinters in various sites in central coastal California, United States, notably in Pacific Grove and Santa Cruz. The length of these journeys exceeds the normal lifespan of most Monarchs, which is less than two months for butterflies born in early summer. The last generation of the summer enters into a non-reproductive phase known as diapause and may live up to 7 months. During diapause, butterflies fly to one of many overwintering sites. The generation that overwinters generally does not reproduce until it leaves the overwintering site sometime in February and March. It is thought that the overwinter population may reach as far north as Texas and Oklahoma during the spring migration. It is the second, third and fourth generations that return to their northern locations in the United States and Canada in the spring. How the species manages to return to the same overwintering spots over a gap of several generations is still a subject of research; the flight patterns appear to be inherited, based on a combination of circadian rhythm and the position of the sun in the sky.[1]

Monarch butterflies are one of the few insects capable of making transatlantic crossings. They are becoming more common in Bermuda due to increased usage of milkweed as an ornamental plant in flower gardens. Monarch butterflies born in Bermuda remain year round due to the island's mild climate.

A few Monarchs turn up in the far southwest of Great Britain in years when the wind conditions are right, and have been sighted as far east as Long Bennington. Monarchs can also be found in New Zealand. On the islands of Hawaii no migrations have been noted.

Monarchs can live a life of twenty to eighty weeks in a garden having their host Asclepias plants and sufficient flowers for nectar. This is especially true if the flower garden happens to be surrounded by native forest that seems to be lacking in flowers.

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Critiques [Translate]

  • Great 
  • batu Gold Star Critiquer/Gold Star Workshop Editor/Gold Note Writer [C: 1079 W: 293 N: 4497] (16383)
  • [2008-01-28 8:50]

Hello Ashok,
you show a brilliant and sharp picture of plexippus against an unusual but very attractive background.
The light is peculiar and interesting.
Best wishes, Peter

Hi Ashok,

Lovely macto shot of this Monarch. Super detail and great colours, and I love the unsual background. Great shot.

Mike

  • Great 
  • Mana Gold Star Critiquer/Silver Workshop Editor/Gold Note Writer [C: 1772 W: 36 N: 5597] (18598)
  • [2008-01-30 2:23]

Hi Ashok,
You have really captured a special moment for this beautiful and gorgeous butterfly. Great colours, sharpness and perfect lighting. I like your top POV to portray it and the BG looks so interesting. Very nicely composed. Kudos.
TFS.
Sumon

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