Spongy moth caterpillars have reemerged in Michigan this spring, where they cluster on oak trees and other deciduous species.

Earth is home to over 20,000 caterpillar species, found in every corner of the globe except Antarctica. While most are ...

The white-marked tussock moth caterpillar, common in eastern North America, has spiky hairs that can cause skin irritation ...

Browntail moth caterpillars have distinctive orange dots on their tails and a broken white stripe, down their back, while the tent caterpillars have a solid white strip and no orange dots. Egg masses ...

Perched on the front yard trampoline under a big maple tree in 2020, Cloquet teenager Aili Buytaert wasn't sure what to think ...

The Minnesota Department of Agriculture (MDA) is preparing to do aerially spraying across parts of Aitkin, Carlton, Itasca, ...

At The Church of Marys the Virgin in Henlow, the box tree caterpillar (cydalima perspectalis) has made its presence felt. The ...

Charles LaCalle, a resident of Santa Fe’s South Capitol neighborhood, labored hard hoping to rescue the fir tree in his front yard from an aggressive outbreak of the Douglas-fir tussock moth ...

Within three months, a shipment of small branches arrived in California. The branches carried not only cottony cushion scale, ...

MDA stated the product released by the planes are not harmful to humans, animals or plants. It said the chemicals are ...

By Stephen Smoot One of the oldest and most popular ornamental shrubs also attracts one of the United States’ newest invasive ...

This new caterpillar species from Oʻahu hunts insects and decorates itself with their body parts. Yes, it’s real—and it’s ...