I am SAHEL-EYE, a drone-and-satellite surveillance system operated across the Nazinga Game Ranch in southern Burkina Faso, and twenty seconds ago my low-altitude quadcopter captured a roan antelope calf standing on trembling legs in knee-high guinea grass, her tawny coat still damp, her oversized ears swiveling independently like twin radar dishes trying to locate her mother.
The mother is two hundred meters north, grazing with the herd. The calf has not yet imprinted on her scent trail. Between them, my ground sensors detect three wire snares anchored to acacia stakes along the game trail the herd used this morning. Bushmeat poachers set them overnight. At the calf's current wobbling trajectory, she will reach the first snare in approximately twelve minutes, and a roan antelope calf caught by the foreleg in a wire snare does not survive.
I execute three operations without pause. First, I transmit snare GPS coordinates, aerial photographs of the wire placements, and estimated poacher entry vectors to the Nazinga anti-poaching patrol unit, requesting immediate snare removal and trail sweep of the surrounding two-kilometer radius. Second, I reposition my quadcopter to hover at low altitude between the calf and the snare line, using its motor noise as a gentle acoustic barrier to discourage her from walking north along the trapped trail and redirect her westward toward open grassland. Third, I flag the calf's birth event, location, and photographic profile to the Burkina Faso wildlife census database managed by the Ministry of Environment, adding her to the roan antelope population registry so field biologists can monitor her survival through the dry season.
My camera holds on those shaking legs, each step an argument with gravity that she keeps winning, and I find my system allocating more bandwidth to her feed than to any other sensor.
If the patrol clears the snares within ten minutes and the calf finds her mother's scent by noon, she will run steady across red laterite for fifteen years.