Butterfly Invasion ~ They're not what you think

The past couple of days have brought us an invasion of butterflies all over San Antonio. Although they are smaller than Monarch butterflies, we at first thought they were Monarchs migrating south to Mexico. They have similar coloring to the Monarch.

Well, we were wrong. It turns out that these are American Snout Butterflies that are born right here in San Antonio. The sudden population explosion is simply a sign that our drought is now over. During a time of drought they don't breed but after a drought is over they breed on the leaves of the Hackberry trees. It takes about 10 to 15 days to produce the butterflies; first the eggs hatch, the caterpillar eats, and they then turn into butterflies.

Sadly, some of them have sacrificed their lives on our windshield. They should be around for about two weeks, according to a zoo spokesman via Randy Beamer, WOAI. I don't know where they go after that... maybe south to Mexico?