It seems that reproductive success and sexual dimorphisms for dorsal color and for vision are inexorably interdependent in ruddy copper butterflies In August it is a joy to revel in fields full of ...

In August it is a joy to revel in fields full of colorful wildflowers. Crested Butte is the undisputed wildflower capital of Colorado, but Colorado has numerous fine places where the wildflowers are ...

Every winter, a marvelous spectacle occurs as hundreds of thousands of butterflies travel south across Taiwan in one of the ...

The human eye is powerfully attracted to bright colors. When you look at a yard, the first thing you will be the colorful flowerbeds. Our eyes are also drawn to motion. When everything else is still, ...