Bark beetles have hard, smooth, stout bodies and range from 1.3 to 2.9 mm in length, depending on gender and species. The majority of bark beetles are female; males are smaller and flightless. Adult ...

asked arborist Mike Dwyer, while pulling back the bark of a pine tree. Bark beetles attack trees by tunneling in, laying eggs and bringing in a fungus that clogs the tree's vascular system.

Unseasonably warm and dry winter giving Bark Beetles in the Sierra a second lease on life Record 129 million trees dead in California due to drought, bark beetle Political leader fears funding for ...

Found in Wales, the eight-toothed spruce bark beetle and how they're reviving the ancient art of Gregorian chanting in Llangollen. Show more The eight-toothed spruce bark beetle - landowners ...

As she peeled back the bark with her ax, she accidentally squished a small black beetle. Across western North America, in millions of acres of pine forest, the story is the same. Drive through ...

It is killing forests filled with mature white spruce trees. The culprit is a tiny bug native to Alaska called the spruce bark beetle. The beetles have already devastated swaths of spruce forest ...

There is a warning that a species of beetle being blown across the Channel from mainland Europe could destroy Christmas trees. The Forestry Commission said that eight toothed spruce bark beetles ...

The Ips typographus, or larger eight-toothed European spruce bark beetle, is being blown over from France and damaging spruce trees. Pheromone traps are being used, and the commission is ...

The tiny pine bark beetle has had a devastating effect on the fringes of Louisiana's forests, killing thousands of trees that now pose a new risk to homeowners and infrastructure, prompting state ...