Which type of beetle is specifically noted for having long antennae?

The old house borer beetle is specifically noted for having long antennae, which is a distinctive feature of this species. The long antennae help these beetles in navigating their environment and detecting chemical signals from potential mates or food sources. Their elongated antennae are often longer than their bodies, making them easy to identify among other beetles.

In contrast, the true powderpost beetle and deathwatch beetle, while they have their own unique characteristics, do not exhibit the same notable antenna length as the old house borer beetle. Similarly, the ambrosia beetle, although it has different adaptations, is not recognized for having long antennae in the same prominent way. Recognizing these features not only aids in correct identification but also plays an important role in understanding the behavior and ecology of the old house borer beetle.