Flocking cat mines

First, the 'spotter' finds the desired location to put the minefield and installs a beacon post. Then, the modified bomber flies overhead scattering miniature landmines all over the place. The mines then flock towards the beacon, arrange themselves in a geometrical pattern around the beacon with randomized spacing, and bury themselves a few cm below the surface. Sensors in the beacon post detect nearby movement of a cat, and a mine pops out of the ground, runs towards the source of the movement, and detonates like the vulture spider mines in Star Craft. Not intended to be powerful enough to kill or seriously injure an animal (contact our Borg-relations department for information on our line of military- grade antifelinoid mines), these landmines are little more than modified flashbang grenades. No shrapnel, no injurious concussive shockwave, no maimed pets or children. A camera on the sensor/beacon post records video of all detonations for awesome youtubage. If the target sees it coming and flees before the mine can detonate, it goes back to its hiding spot and reburies itself.

Also programmable for reacting to rabbits, coyotes, and unattended small children. No airdrop required, they can be deployed in smaller amounts by hand or dumptruck just as well.

My tactical advisors at 21st Century Quest strongly recommend pairing flocking mines with our patented B.B. Home Defense System for total pest control.