Friday, July 29, 2011

Butterflies - Blues

Another family of butterflies is called Gossamer-winged because of the sheer appearance of the wings. In this group, there are sub-families of hairstreaks, blues, coppers, and more.

Have you ever noticed while walking or hiking, a very tiny bright blue flash out of the corner of your eye. You stop to look for it and can't find it. Well, it is probably a little blue butterfly, that flashes its blue when the wings are open. When it is sitting at rest, there is no blue color to be seen because they usually sit with their wings closed. Also, these little blue butterflies are so fast and soooo... small. Most are no bigger than 1/2" - 1" when sitting.

Now, try taking a picture of them! I creep as close as I can and then it darts away before I can focus the camera. I have to look again for this little blue, that really is only displaying its pale gray wings. But when I have a photo, it is so much fun to magnify this image and see the beautiful details of orange and black spots and little threadlike tails or hairstreaks. And it is the spots (color, shape, position and number) and tails that you need to see to identify them.

All of these images are larger than life size so imagine trying to find them or focus your camera on them.

Photo taken at Laguna Atascosa NWR, TX on 1/20/2004

Gray Hairstreak (with tails) - Strymon melinus

Photo taken at Seminole Canyon SP, TX on 4/1/2011

Reakirt's Blue - Hemiargus isola

Photo taken at South Llano River SP, TX on 4/11/2011

Reakirt's Blue (female) - Hemiargus isola

Photo taken at Sherburne NWR, MN on 5/30/2006

Eastern Tailed-Blue (with tails) - Everes comyntas

Photo taken at Table Rock SP, MO on 4/18/2011

Eastern Tailed-Blue - Everes comyntas

Photo taken at Lameraux Park, MI on 5/5/2007

Spring Azure - Celastrina ladon


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