Monday, February 28, 2011

Gorgeous Giants

In my continuing quest for spring, I decided to do a post on butterflies.  Not the ordinary well-known varieties that are seen frequently on my butterfly bushes, but the rarely seen and more unusual ones that are a lepidopterist's dream come true - the birdwings.  Birdwings are from the swallowtail family of butterflies and are known for their size and the fact that they fly more like birds than butterflies.  There are 30 or 40 different species of birdwings.

The largest butterfly in the world is the Queen Alexandra's Birdwing found only in Papua New Guinea.  The male and female look entirely different with the male, like some bird species, being the more colorful, but the female being the larger of the two.  This photo will give you some perspective as to size.

Female Queen Alexandra's Birdwing
Photo by Eddie Malaisa  Source: Things With Wings

The wingspan of the female can be up to a foot, while the male's wingspan is a few inches smaller (but still large enough for a butterfly).

Male Queen Alexandra's Birdwing   Source:  Curious Animals

Another spectacular birdwing is the Rajah Brooke's Birdwing found in Borneo, Sumatra, and West Malaysia.

Male Rajah Brooke's Birdgwing  Source:  Wikipedia

And the Southern Birdwing found in India has a very graphic design on the underside of its wings.

Source:  Wikipedia

The second largest butterfly in the world is the Goliath Birdwing.  And again the male and female look entirely different.  The Goliath is also found in New Guinea and a few adjacent islands.

(Male above, female below)  Source:  Wikipedia

While it may be called the common green birdwing, there doesn't seem to be anything common about this butterfly at all.

Photo by Nicole Duplaix    Source:  National Geographic

While the next photo is not of a Birdwing, I just had to include this gorgeous thing - a Postman butterfly or Heliconius Melpomene found from Mexico to South America.  There are many subspecies with similar markings and looks.

Source:  Wikipedia

While this post won't go up until Monday, I'm writing it on Sunday and looking out the window at - you guessed it - more snow.  We only got a few inches and it's already turning soupy and melting.  Tomorrow (Monday) more rain.

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