With the Chinese Year of the Tiger beginning Sunday, let's look at a tiger of the insect world: the tiger swallowtail butterfly. It's a butterfly of amazing camouflage. Like the feline black and ...

This two-tailed swallowtail (Papilio multicaudata) was spotted on South Washington Street in Butte earlier this summer. This species of swallowtail is Arizona's state butterfly. According to ...

Add Yahoo as a preferred source to see more of our stories on Google. There are plenty of things to buzz about when it comes to the 50 states. From their state flowers to animals, there are many ...

The flowers that bloom in late spring and early summer are often visited by large, colorful butterflies of the swallowtail family. These insects are so named because the tails on their hindwings ...