Expand central hive, establish new hive at current forest satellite location.  

Increase crushing power, and strength of warrior mandibles.

Study of other organisms recommended... Solution; create sterile sub-queen, digestive systems are to contain sensory organs capable of analyzing the most acute characteristics of digesting prey; that the hive may adopt the most advantageous characteristics itself. Sub-queen is to be classified as [s]Abathur[/s] Librarian.

Librarian is to analyze the remains of any new foe the hive slays, as well as the remains of the slain spider and beetles.

Potentially valuable traits discovered are to be presented to the hivemind for review.

Send small scouting force of 10 warriors, and 10 drones to track the fleeing beetles. Their orders are not to engage, but to scout, and locate where the beetles have their hive.