👉 The pennariidae are a family of arthropods commonly known as ants. They belong to the order Arachnida, which is also known as the phasal or insectia order. The main distinguishing features between the pennariids and other arthropods include their body structure, eyes, and mouthparts. These insects have an eight-legged body with a single pair of legs, a long tentacle for grasping, and a set of paired antennae that are used to