Black carpenter ant
Overview
Carpenter ant
Carpenter ants are large ants indigenous to many parts of the world. They prefer dead, damp wood in which to build nests. They do not eat it, however, unlike termites. Sometimes carpenter ants will hollow out sections of trees. The most likely species to be infesting a house in the United States...
. It is the most common carpenter ant pest in the United States
United States
The United States of America is a federal constitutional republic comprising fifty states and a federal district...
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C. pennsylvanicus can be distinguished from other carpenter ant species by the dull black color of the head and body, and by whitish or yellowish hairs on the abdomen
Abdomen
In vertebrates such as mammals the abdomen constitutes the part of the body between the thorax and pelvis. The region enclosed by the abdomen is termed the abdominal cavity...
. All castes of this species (including the major and minor workers, queens, and males) are black or blackish.