The main factor that determines a butterfly is its clubbed antennae. Unlike those of moths, butterfly antennae consist of a long thread with a bead at the end. However, this can be pretty hard to see ...
The world's most colorful moths can even rival the beauty of butterflies — but these marvelous designs are also crucial to ...
Alonso notes that the most important thing anyone can do, especially in the U.S., is plant milkweed native to where they live ...