Wood Destroying Organism (WDO) Home Inspection Practice Exam

True or False: An apparent sign of anobiid infestation includes powdery frass and tiny fecal pellets beneath infested wood.

1. True

2. False

3. Sometimes

4. Not Always

The correct answer is: True

The assertion is true because a clear indication of anobiid beetle infestation is indeed the presence of powdery frass and small fecal pellets beneath or around the infested wood. Anobiid beetles, commonly known as woodboring beetles, leave behind these telltale signs as they tunnel through the wood. The frass consists of fine, powdery wood particles created as they feed and excavate, which can often be found accumulating near the exit holes created by adult beetles when they emerge from the wood. Understanding the biological habits of anobiid beetles helps in accurately identifying infestations. Their lifecycle involves chewing through wooden structures, resulting in this distinctive debris that serves as evidence of their presence. Recognizing these signs is critical in a wood-destroying organism inspection and aids in effective pest management strategies to address and remediate any infestations present.