The Japanese Beetle are very destructive to vegetation. They eat almost any plants, making them hard for farmers and gardeners to eliminate.
Sounds like a pine sawyer but it depends on how large as there are many large brown leaf eaters. See photo below-
A dark brown beetle with red eyes could be the Brown Marmorated Stink Bug. They are found in New England in the United States, mostly New York.
Brown diving beetle was created in 1768.
brown
It is a Fiddler beetle
Brown
It is the June Beetle, commonly known as the June Bug.
A biscuit beetle is another term for a drugstore beetle, a species of tiny brown beetle, Latin name Stegobium paniceum, which infests a wide variety of products.
The death watch beetle, Xestobium rufovillosum is a bronze, brown color.
a black and white wood eating beetle
The aulacocyclus edentulous is a large brown beetle that hisses and has serrated feelers. They also have the ability to fly.
A brown beetle with red eyes.