Butterflies & Moths - Patrick J. Blake Photography
A view of Charleston Peak, as seen from the Fletcher Canyon Trail at Spring Mountains National Recreational Area outside of Las Vegas, Nevada.  With temperatures in Las Vegas reaching 70°-80°F, it is an odd sight to find snow only a 45-minute drive away.<br />
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Photo taken 7 November 2010.

Mustard White
Pieris oleracea
Family Pieridae
Stony Swamp Conservation Area (Jack Pine Trail), Nepean, Ontario
20 May 2011

insectbutterflywhitemustard whitepieris oleracea