Two years ago we dug up half of our back yard and planted a butterfly / hummingbird garden to attract... well, you get it. In the fall we had several tiny caterpillars that looked like poop which developed into really cool looking larvae, that pupated into several small chrysalides. We collected the chrysalides so that we could monitor them and keep the local dogs, cats and squirrels from turning them into a presumably nasty tasting snack. Apparently, they survived the sub-zero temps in our shed, and this morning, the first butterfly emerged.
I'll say it again... "NATURE IS SO COOL!!"
Shiny "poop" form (Panasonic FZ20)
Cool caterpillar form - There's a more scientific name... instar somethingerother
Chrysalis form
Spicebush Swallowtail Butterfly on Salvia Oppositiflora
Spicebush Swallowtail Butterfly on Lantana