What do deathwatch or Anobiid powderpost beetles primarily feed on?

Deathwatch or Anobiid powderpost beetles are well-known wood-destroying insects that primarily feed on the cellulose found in wood. They are not limited to a specific type of wood and can infest both softwoods and hardwoods. This characteristic enables them to infest a wide variety of wooden structures, furniture, and flooring.

Softwoods include coniferous trees like pine and spruce, while hardwoods involve deciduous trees such as oak and maple. The ability to feed on both types of lumber makes them particularly versatile and damaging pests within homes and buildings. Their feeding activity can lead to significant structural damage, which is why understanding their dietary preferences is essential for effective pest management strategies.

While they do not feed on materials like plastic or metal, recognizing their broad dietary range is crucial for identifying potential infestations and implementing proper pest control measures.