Eden-DAoC

This quest seems impossible. There seems to be 1 River Beetle Drone (although many other varieties are around).

Obviously waiting for it to respawn 10 times is not a good use of time. I can't imagine what this would be like after launch with 20 players trying to kill the same mob.

Perhaps there should be 20 or 30 of these instead?

River beetle drones spawn all throughout the silvermine mtns! As the quest name suggests, a bit of exploration is required to hunt down the squirmy maggots!

The red dot simply gives you the location of the nearest instance of the mob. The hunting is up to you after that!