Monarch butterflies are migrating through San Antonio, laying eggs on milkweed, while other species like the Gulf fritillary ...

What you see here isn’t an animation from Pixar’s A Bug’s Life. This is a close-up of a swallowtail caterpillar, taken by @schwalbenschwanz.schweiz photography. This macro shot of the ...

Every year, the winding mountain streets of Tetela del Volcán are filled with a crush of vivid yellows, purples, greens, ...

Hundreds of what appear to be human-sized caterpillars with elaborate stripes bob along the road. Shaggy tissue paper hats resembling caterpillars sit atop the heads of men and women wearing ...

purples, greens, oranges and blues. Hundreds of what appear to be human-sized caterpillars with elaborate stripes bob along the road.

The source of those spring-time holes is usually the caterpillars of the very butterflies ... The spicebush swallowtail needs spicebush, the pipevine swallowtail needs Dutchman’s pipevine ...