Invasive browntail moth caterpillars have been found at the Isles of Shoals off the New Hampshire coast, according to the N.H. Forest Health Bureau, the first confirmed sighting of the species in ...

The Douglas fir tussock caterpillar is not poisonous. However, like other types of tussock caterpillars, they carry a toxin ...

In Malaga, the pine processionary plague, a natural phenomenon resulting from abnormally warmer weather, has been causing a ...